{"title":"Chemical Controllers","description":"\u003cp\u003eShop chemical controllers at Active Pool Supply, with genuine OEM and quality aftermarket options.\u003c\/p\u003e","products":[{"product_id":"pentair-522474-intellichem-container-tank-mount-pump-upgrade-kit","title":"Pentair IntelliChem Container Tank-Mount Pump Upgrade Kit","description":"\u003cp\u003eThe Pentair 522474 is the tank mounted pump upgrade kit for the IntelliChem pH and ORP chemical controller. It is the genuine Pentair kit.\u003c\/p\u003e\u003cp\u003eThe kit puts the feed pump on the chemical container so IntelliChem can dose from the tank as it reads pH and ORP. It is the upgrade route for an existing IntelliChem installation moving to the tank mount pump arrangement.\u003c\/p\u003e\u003cp\u003eTubing, ORP sensors and flow switch kits for IntelliChem are separate parts. Check the condition of your tubing before the pump goes in.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48624553099476,"sku":"PAC-451-2474","price":267.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-2474_1a.png?v=1788643407"},{"product_id":"jar-kt-flow-cell-ak1200","title":"Pentair Clear Flow Cell Jelly Jar for AK1200 IntelliChem Chemical Controller","description":"\u003cp\u003eThe Pentair 754000340 is the genuine clear flow cell jelly jar for the Acu-Trol AK1200 chemical controller, and it is listed for the IntelliChem as well. The flow cell is where the controller samples pool water, and the clear jar lets you see that water moving through it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eJars cloud, craze and eventually crack with years of sun and chemistry. A fresh jar restores a clear view of the flow cell and removes a common leak point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the jar only. The flow jar o-ring, flow switch magnet kit and controller tubing are separate service items, so check their condition while the flow cell is apart.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48624879763668,"sku":"ATR-451-4139","price":312.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_09816ef4-e6ff-47de-a76d-1b2d513d0177.jpg?v=1788648772"},{"product_id":"ips-controllers-orp-sensor-sxorp","title":"IPS Controllers ORP Sensor with Platinum Tip","description":"\u003cp\u003eThe IPS Controllers SXORP is a yellow top ORP sensor with a platinum tip. It measures oxidation reduction potential in a non-salt pool or spa and feeds that reading to the IPS controller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eYellow top or green top\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIPS colors the caps to keep the two sensors apart. The yellow top SXORP is for pools that are not salt chlorinated. Salt pools use the green top SXORPG with a gold tip. The SXORPGEX is the exchange version offered with a new controller purchase.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMatching parts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe pH sensor for the same controllers is the SXPH.\u003c\/p\u003e","brand":"IPS Controllers","offers":[{"title":"Default Title","offer_id":48624884941012,"sku":"ISI-451-1000","price":194.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_f4a10739-aeba-411b-b3ce-6202ef0e9d87.jpg?v=1788649695"},{"product_id":"pentair-522472-acid-tank-with-tank-mounted-pump","title":"Pentair Acid Tank with Tank Mounted Pump","description":"\u003cp\u003ePentair 522472 is the acid tank with tank mounted pump for the IntelliChem chemical controller. The tank holds the acid supply and the pump fitted to it delivers the doses IntelliChem calls for, so the two arrive as a single assembly ready to connect to the controller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart of the system\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem reads pH and ORP through its sensors and decides when to feed; this tank and pump carry out the acid side of that instruction. It is used alongside the IntelliChem pH sensor, ORP sensor and in-line strainer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the genuine Pentair part, 522472. Confirm your controller is an IntelliChem before ordering.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48624956309716,"sku":"PAC-45-0552","price":547.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-45-0553_1a.png?v=1788655962"},{"product_id":"dual-orp-ph-controller","title":"IPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2, IPS-M820L","description":"\u003cp\u003eThe IPS Controllers IPS-M820L is an automated chemistry controller that manages pH and sanitizer on a single pool. It reads pH and ORP continuously and doses to hold the set points, taking the daily balancing act off the operator.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDual ORP\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhat sets the M820 apart is its second ORP channel. Two sanitizer output devices can be installed on the same pool and run from one controller. A common arrangement is a salt chlorine generator as the primary sanitizer with liquid chlorine on the second channel, so the system can respond quickly when bather load climbs. On an all liquid system the second channel can instead drive a backup pump and tank as a safety reserve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003epH control and compatibility\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe pH side doses either muriatic acid or CO2, whichever the site uses. The controller works with every common sanitizing method, including liquid, tablets, granular and salt chlorine generators, and operates on 110 or 230 VAC.\u003c\/p\u003e","brand":"IPS Controllers","offers":[{"title":"Default Title","offer_id":48624957522132,"sku":"ISI-45-1002","price":1703.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/ips-m820l-dual-orp-ph-controller.jpg?v=1788656125"},{"product_id":"pentair-522186-ph-sensor-for-intellichem-chemical-controller","title":"Pentair pH Sensor for IntelliChem Chemical Controller","description":"\u003cp\u003eThis is the genuine Pentair pH sensor for the IntelliChem chemical controller, part number 522186Z. IntelliChem adjusts pH based on what this probe reports, so a tired or damaged sensor means bad readings and bad adjustments. Swapping in a fresh probe puts the readings back where they belong.\u003c\/p\u003e\u003cp\u003eIt is the pH sensor only. The IntelliChem ORP sensor is a separate part, so if both are due, order both.\u003c\/p\u003e\u003cp\u003eMatch the part number to your controller before ordering: Pentair 522186Z, UPC 788379865573. The same sensor is also listed under 522186.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48624987209940,"sku":"PAC-451-2186","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_01653858-2fc5-4857-953f-b9bfeb1a076c.jpg?v=1788661431"},{"product_id":"dual-orp-ph-controller-1","title":"IPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2","description":"\u003cp\u003eThe IPS M820 automates pool chemistry. It monitors pH and ORP, then dispenses the right amount of chemical on demand so sanitizer and pH stay consistent through the day rather than drifting between manual doses. It handles pools, spas and water features of any size, from a residence to a hotel, condominium, aquatic center or school.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDual ORP\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhat sets the M820 apart is a second ORP controlled output. That lets an operator run two sanitizer devices on the same pool: a primary such as a salt chlorine generator, plus a secondary such as liquid chlorine that responds quickly when bather load climbs. On a liquid chlorine system the second output can instead drive a backup pump and tank for redundancy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorks with what you already use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe M820 is compatible with every common sanitizing method, liquid, tablets, granular and salt chlorine generators, and it controls pH with either muriatic acid or CO2. Installation is out of the box and setup takes minutes.\u003c\/p\u003e\u003cp\u003eChemical automation has improved water quality enough that many states, along with the CDC Model Aquatic Health Code, now require controllers on commercial pools and spas. The M820 is a direct path to meeting that.\u003c\/p\u003e","brand":"IPS","offers":[{"title":"Default Title","offer_id":48624996253908,"sku":"ISI-45-1001","price":1373.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ddca5f1f-bf57-4ef1-add3-1a20be262896.png?v=1788661571"},{"product_id":"hayward-glx-probe-ph-sense-and-dispense-ph-probe","title":"Hayward Sense and Dispense pH Probe","description":"\u003cp\u003eThe Hayward GLX-PROBE-PH is the replacement pH probe for the Sense and Dispense chemistry automation system. It is the genuine Hayward part.\u003c\/p\u003e\u003cp\u003eSense and Dispense reads the water with two probes, one for pH and one for ORP. This listing is the pH probe only; the ORP probe is sold separately. Sense and Dispense parts are listed under both the Goldline and Hayward names, and GLX-PROBE-PH is the current Hayward number.\u003c\/p\u003e\u003cp\u003eFit it as a direct replacement when the existing pH probe has worn out or failed.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48624996548820,"sku":"GLD-451-1024","price":393.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_88ac4eed-51b4-4c3a-9f7c-dd8d72a38b93.jpg?v=1788661601"},{"product_id":"intellichem-orp-sensor-without-wire","title":"Pentair IntelliChem ORP Sensor, without Wire","description":"\u003cp\u003eThe Pentair 522187Z is the replacement ORP sensor for the IntelliChem chemical controller, supplied without the sensor wire. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem reads two probes, one for pH and one for ORP, and uses those readings to decide when to feed chemicals. The ORP sensor measures oxidation reduction potential, which is how the controller judges sanitizer activity. When the probe ages and its readings drift, the controller doses on bad information. Replacing the sensor restores the reading the whole system depends on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis listing is the sensor only. The wire is not included, so it suits an installed IntelliChem where the existing cable is undamaged. If you need the pH probe instead, that is a separate Pentair part.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625006575828,"sku":"PAC-451-2187","price":200.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_5a3857ef-65df-430b-8f09-fe041c3350f5.jpg?v=1788662056"},{"product_id":"pentair-intellichem-orp-sensor-cable-744000360","title":"Pentair IntelliChem ORP Sensor Cable","description":"\u003cp\u003eThe Pentair 744000360 is the genuine 3 ft cable that connects the ORP sensor to the IntelliChem chemical controller. It is the ORP side only; the pH sensor uses its own cable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eErratic or dropping ORP readings are not always the probe. A cable that has been nicked, kinked or corroded at the connector produces the same symptoms, and it is the cheaper part to try first when the sensor calibrates correctly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe sensor is not included. If the probe is also due, order it alongside the cable, together with the IntelliChem service kit if the unit is getting a full service.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625020436692,"sku":"PAC-451-0593","price":56.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_633089cc-dd11-4bd0-9c31-57f54d874808.jpg?v=1788662312"},{"product_id":"pentair-521397-chlorine-container-for-intellichem-chemical-controller-4-gal","title":"Pentair Chlorine Container for IntelliChem Chemical Controller, 4 Gal","description":"\u003cp\u003eThe Pentair 521397 is the 4 gallon chlorine container for the IntelliChem chemical controller. It is the genuine Pentair part and holds the chlorine supply the controller feeds from.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChlorine, not acid\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem manages both sanitizer and pH, and each chemical gets its own container. This is the chlorine side. The acid side uses a separate Pentair 4 gallon acid container, so order the one that matches the chemical you are storing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the container on its own, for replacing a damaged one or adding to an existing IntelliChem installation.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625020895444,"sku":"PAC-451-1397","price":468.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-1397_1a.png?v=1788662367"},{"product_id":"flow-switch-for-flow-cell","title":"Rola-Chem Flow Switch for Globe Flow Cell","description":"\u003cp\u003eThe Rola-Chem 550183 is the replacement flow switch for Rola-Chem's globe style flow cell. It is the genuine Rola-Chem part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe flow switch proves that water is moving through the flow cell. The controller will only feed chemical while that signal is present, which keeps it from dosing a dead line when the pump is off. A switch that sticks open shuts feeding down; one that fails closed lets the controller feed with no flow.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the switch on its own, not the flow cell. Confirm your cell is the globe style before ordering.\u003c\/p\u003e","brand":"Rola-Chem","offers":[{"title":"Default Title","offer_id":48625020993748,"sku":"ROL-451-6073","price":146.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_34469bf2-c841-4f6b-988c-5a82bb4f4b7b.jpg?v=1788662380"},{"product_id":"orp-sensor-w-10-cable","title":"Aquasol ORP Electrode Cable with BNC Connector","description":"\u003cp\u003eThe Aquasol S010 is an ORP electrode with a BNC connector and a 10 ft. cable, the replacement ORP sensor for Aquasol Controllers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP stands for oxidation reduction potential. It is the electrical measure of how actively the water is oxidizing, and a chemical controller reads it to decide when to feed sanitizer. If the probe reports low, the controller keeps dosing whether the water needs it or not, so an accurate electrode is what keeps the whole loop honest.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 10 ft. lead is already attached and ends in a BNC connector, which twists and locks onto the controller input. The matching pH sensor is a separate Aquasol part if you are replacing both probes at once.\u003c\/p\u003e","brand":"Aquasol Controllers","offers":[{"title":"Default Title","offer_id":48625717772500,"sku":"ASL-451-0010","price":209.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_0fd12a32-88c3-4516-8e9c-8c9e771c73ae.jpg?v=1788689274"},{"product_id":"pentair-522010z-in-line-strainer-filter-for-intellichem-chemical-controller-systems-1-4-inch-fnpt","title":"Pentair Genuine OEM In-Line Strainer Filter for IntelliChem Chemical Controller Systems, 1\/4 Inch FNPT","description":"\u003cp\u003eThe Pentair 522010Z is the in-line strainer filter for IntelliChem chemical controller systems, with 1\/4 inch FNPT connections on both ends. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem reads a small stream of pool water and decides from those readings when to feed acid or sanitizer. The strainer sits in that line and keeps grit and debris out of it. Clean sample water means the probes read the water rather than the dirt sitting on them.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting and service\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt plumbs straight into the 1\/4 inch line, no bracket required. A strainer is a serviceable part: open it, clear what it has caught, and put it back. Replace it when the body or the seal will no longer hold.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is not included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the strainer alone. The IntelliChem pH and ORP sensors are separate Pentair parts.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625722327252,"sku":"COM-301-0155","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/COM-301-0155_1a.png?v=1788690008"},{"product_id":"pentair-intelliph-controller-unit-522711","title":"Pentair IntellipH Controller Unit","description":"\u003cp\u003eThe Pentair 522711 is the controller unit for the IntellipH system. It is the genuine factory part, the same unit Pentair supplies for the system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat you are buying\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis listing is the controller unit on its own. It suits an equipment pad that already runs IntellipH and needs the control unit replaced, or an installation where the controller is being sourced separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCheck the label on the equipment and confirm it is an IntellipH. Pentair builds several controllers for different jobs on the pad, and they are not interchangeable.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625727635668,"sku":"PAC-451-0600","price":365.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_4b96714f-d72f-4ff3-8c2a-16a28760212b.png?v=1788690160"},{"product_id":"pentair-754000310-flow-cell-with-flow-switch-for-intellichem","title":"Pentair Flow Cell with Flow Switch for IntelliChem","description":"\u003cp\u003eThe Pentair 754000310 is the flow cell with flow switch for the IntelliChem chemical controller. It is the genuine Pentair assembly, supplied with the switch fitted.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the flow cell does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem judges pool chemistry from a small stream of water routed past its sensors. The flow cell is the body that carries that stream, and the flow switch confirms water is moving through it. Without proven flow the controller has no reliable reading to work from.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the cell and switch together. The pH and ORP sensors that thread into the cell are separate Pentair parts, so order those alongside it if the probes are also due.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625743986900,"sku":"PAC-451-0594","price":807.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-0594_2a.png?v=1788690669"},{"product_id":"pentair-intellichem-ph-sensor-cable-744000290","title":"Pentair 3' IntelliChem pH Sensor Cable","description":"\u003cp\u003eThe Pentair 744000290 is the three foot pH sensor cable for the IntelliChem chemical controller. It is the genuine Pentair part, supplied as the cable alone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the cable matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA pH probe produces a very small electrical signal, and the controller acts on it directly. That makes the cable more than a piece of wire. Cuts in the jacket, a kinked run or corrosion at the connector all show up the same way: readings that drift, jump or refuse to settle after calibration, and a controller that doses on bad information.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis listing replaces the cable, not the probe. If the sensor itself has aged past calibration you need the pH sensor as well. The ORP side of IntelliChem uses its own separate parts.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625772593364,"sku":"PAC-451-0599","price":65.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ed788871-6dc5-48c8-8050-5a8646670bfb.png?v=1788692078"},{"product_id":"ph-sensor-w-10-cable","title":"Aquasol pH Sensor with 10' Cable","description":"\u003cp\u003eThe Aquasol S020 is the pH electrode for Aquasol Controllers, supplied with a 10 ft cable and a BNC connector.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA chemical controller reads the water through its probes and feeds acid or base on what they tell it. The pH electrode is the sensor behind that decision. If it drifts, the controller is not wrong so much as badly informed, and it will keep dosing on numbers that are no longer true.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003epH electrodes are consumables. The glass membrane ages in service and slowly loses response, and eventually the probe will not hold a calibration or lags well behind a hand test. Cleaning buys some time; past that point, a new electrode is the answer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the pH electrode. The ORP electrode is a separate Aquasol part, so confirm which of the two inputs is misreading before ordering.\u003c\/p\u003e","brand":"Aquasol Controllers","offers":[{"title":"Default Title","offer_id":48625782161620,"sku":"ASL-451-0020","price":190.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_4fc9e3ce-022b-4ba5-b620-ba54494b7d05.jpg?v=1788692116"},{"product_id":"ips-controllers-ph-sensor-sxph","title":"IPS Controllers pH Sensor, SXPH","description":"\u003cp\u003eThe IPS Controllers SXPH is the pH sensor for IPS controllers. It is the blue top probe, and it measures the pH in the pool or spa.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe controller decides when to feed acid or base from what the pH probe reports. When the probe is accurate the water stays in range on its own. When it drifts, the controller keeps dosing against a reading that is not true.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCheck which probe you need. The pH sensor is the blue top part shown here. The ORP sensors in the same range are separate items, so order by the measurement rather than by appearance alone.\u003c\/p\u003e","brand":"IPS Controllers","offers":[{"title":"Default Title","offer_id":48625791402196,"sku":"ISI-451-1002","price":198.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_15592281-006d-48a8-bac9-35a20347a677.jpg?v=1788700211"},{"product_id":"ph-probe-heavy-duty","title":"Rola-Chem 8 ft Heavy Duty pH Probe","description":"\u003cp\u003eThe Rola-Chem 550135 is the heavy duty pH probe with an 8 ft lead, for Rola-Chem digital and analog controller systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA chemical controller decides when to feed acid based entirely on what the pH probe tells it. That makes the probe the accuracy limit for the whole system. When one ages past the point where cleaning and calibration bring it back, the controller keeps dosing confidently on numbers that are no longer true.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the pH probe, not the ORP probe, and the ORP version is a separate part. The lead is eight feet, so check the run from your probe location back to the controller.\u003c\/p\u003e","brand":"Rola-Chem","offers":[{"title":"Default Title","offer_id":48625792909524,"sku":"ROL-45-914","price":211.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_fff5a4d0-e63a-41b1-add5-384225c4ae7e.jpg?v=1788700265"},{"product_id":"dual-orp-ph-controller-on-24x19-board","title":"IPS Controllers Automated pH with Dual ORP Controller with WiFi, 24 in x 19 in Board, IPS-M920WL-CA","description":"\u003cp\u003eThe IPS Controllers IPS-M920WL-CA is an automated chemical controller for commercial pools, combining pH control with dual ORP on a single 24 in by 19 in board. It is a panel level product, built to run water chemistry rather than to advise on it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReporting and compliance\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe controller performs the PPM calculations and carries the full reporting capability used to demonstrate compliance with Title XXII requirements. That is the reason most commercial operators install a controller at this level: the record is produced automatically instead of being written on a clipboard.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRemote access\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReadings and reports are reachable over WiFi from a smart phone, tablet, laptop or desktop, so a problem shows up as a changed number rather than as a closed pool. The logged values are Free Available Chlorine in PPM, pH and temperature. Where a site prefers a wired connection, IPS offers the same features over hard wired Ethernet as model M920CA.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy commercial pools automate\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eChemical automation has raised water quality far enough that many states, and the Model Aquatic Health Code, now expect these systems on commercial pools and spas. A controller of this class keeps water in range continuously rather than between manual checks.\u003c\/p\u003e","brand":"IPS Controllers","offers":[{"title":"Default Title","offer_id":48625797890260,"sku":"ISI-45-1011","price":2506.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ff3a1af9-8921-4a25-a778-24b5afca4e11.jpg?v=1788700291"},{"product_id":"pentair-521378-intellichem-acid-container-for-chemical-controller-4-gallon","title":"Pentair IntelliChem Acid Container for Chemical Controller, 4 Gallon","description":"\u003cp\u003eThe Pentair 521378 is the 4 gallon acid container used with the IntelliChem chemical controller. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it is\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem doses from bulk containers on the equipment pad, and this is the acid side vessel in the 4 gallon size. Containers get replaced when they crack, craze or no longer seal properly, which is normal service life for a vessel that holds acid outdoors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCheck that you need the acid container and not the chlorine container, which Pentair sells under its own part number. This listing is the container under part number 521378.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625798054100,"sku":"PAC-451-1378","price":453.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-1378_1a.png?v=1788700295"},{"product_id":"hayward-glx-lftube-sense-and-dispense-tank-pickup-tube-assembly","title":"Hayward Sense and Dispense Tank Pickup Tube Assembly","description":"\u003cp\u003eThe Hayward GLX-LFTUBE is the tank pickup tube assembly for Sense and Dispense chemical automation. It is the genuine Hayward part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe pickup tube sits down in the chemical tank and gives the system something to draw through. Because it is in constant contact with the chemical, it is one of the parts that ages first, and a tube that has hardened, split or clogged will show up as a system that no longer feeds properly.\u003c\/p\u003e\u003cp\u003eIt is supplied as a complete assembly and replaces the original on an installed Sense and Dispense system.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48625842290900,"sku":"GLD-451-1056","price":51.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_02bcc42b-5607-48e5-ae7b-c9d831bc257b.jpg?v=1788701373"},{"product_id":"pentair-522712-intelliph-chemical-container-tank","title":"Pentair IntellipH Chemical Container Tank, 522712","description":"\u003cp\u003eThe Pentair 522712 is the chemical container tank for the IntellipH pH control system. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it is\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntellipH manages pool pH by metering acid into the return line. The container tank is the reservoir that holds the chemical the system draws from, and it sits at the equipment pad as part of the installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReplacing it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTanks get replaced when they crack, craze or start to weep. Given what is inside them, a compromised tank is worth dealing with straight away rather than watching. This listing covers the tank alone; the IntellipH pump and control head are separate parts.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626214371540,"sku":"PAC-451-0820","price":541.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_482b10b2-5175-41c9-a318-9916be4aea52.png?v=1788706327"},{"product_id":"hayward-glx-sd-flow-ph-orp-sense-and-dispense-water-cell-with-valve","title":"Hayward pH\/ORP Sense and Dispense Water Cell with Valve","description":"\u003cp\u003eThe Hayward GLX-SD-FLOW is the pH and ORP water cell with valve for the Sense and Dispense chemical automation system. It is the genuine Hayward part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSense and Dispense reads pool chemistry through two probes, and the water cell is what puts those probes into a controlled sample of the water. Everything the system decides about dosing rests on that reading, so the cell has to stay sealed and clear.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe cell comes with its valve, which lets you isolate the sample flow to pull a sensor for cleaning or calibration. The pH and ORP sensors themselves are separate Hayward parts and are not part of this listing.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48626263916756,"sku":"GLD-451-1034","price":261.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_09d30823-7823-4ac1-a9e1-81e97f85a546.jpg?v=1788707484"},{"product_id":"pentair-water-pool-and-spa-754000440-flow-switch-magnet-kit","title":"Pentair IntelliChem Flow Switch Magnet Kit, 10' Cord","description":"\u003cp\u003eThe Pentair 754000440 is the replacement flow switch magnet kit for the IntelliChem chemical controller, supplied with a 10 ft cord.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the flow switch matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem only feeds chemicals when water is moving. The flow switch is what tells it that is true. Without a working switch the controller either refuses to dose at all, or loses the check that keeps it from feeding into still water, and neither outcome is one you want on an automated system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe kit is the direct replacement for the original switch on an installed IntelliChem. The 10 ft cord gives enough length to run from the plumbing back to the controller without splicing.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626269618388,"sku":"AMP-301-9000","price":120.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/754000440_pentair_repalcement_flowswitch.jpg?v=1788707511"},{"product_id":"hayward-glx-probe-orp-goldline-sense-and-dispense-orp-probe","title":"Hayward Goldline Sense and Dispense ORP Probe","description":"\u003cp\u003eThe Hayward GLX-PROBE-ORP is the replacement ORP probe for the Goldline Sense and Dispense chemical automation system. It is the genuine Hayward part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the probe does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP stands for oxidation reduction potential, and it is the measurement the controller uses to judge how hard the sanitizer in the water is working. Sense and Dispense reads the probe and decides from that reading whether to feed. Everything the system does downstream rests on that number being right.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn ORP probe is a consumable. The sensing surface fouls, the response slows, and readings start to drift away from what a test kit says. Cleaning and recalibration buy back some of it for a while. When they stop working, the probe is finished and the controller is dosing on bad information until it is changed.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48626285183188,"sku":"GLD-451-1023","price":472.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_4e4b05d3-9ffc-4fb7-ac36-726e0f78cf4e.jpg?v=1788707647"},{"product_id":"ips-controllers-blue-clear-complete-flow-cell-with-flow-switch-fc100g","title":"IPS Controllers Blue\/Clear Complete Flow Cell with Flow Switch","description":"\u003cp\u003eThe IPS Controllers FC100G is the complete flow cell for Blue\/Clear systems, supplied with its flow switch already fitted. It is the assembly the controller reads through, and it is sold here as one kit rather than as a cell plus a list of small parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy it is sold complete\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReplacing a flow cell usually means replacing the plumbing around it as well. This kit includes all fittings, the valves and the grounding lug, so a cracked or fouled cell can be pulled out and a fresh one built back in during the same visit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe flow switch\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe switch is part of the cell. It proves water is actually moving past the sensing point, which is what keeps a controller from acting on a stale reading or feeding chemical into a dead line.\u003c\/p\u003e","brand":"SuperPro","offers":[{"title":"Default Title","offer_id":48626300780756,"sku":"ISI-451-1003","price":222.34,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_9a84cea8-e83e-4b82-a5d0-2b9aa17b9720.jpg?v=1788707892"},{"product_id":"pentair-522478z-upgrade-kit-for-intellichem-chemical-controller-intelliph-controller-chemical-container","title":"Pentair Upgrade Kit for IntelliChem and IntellipH Controller Chemical Container","description":"\u003cp\u003eThe Pentair 522478Z is the genuine upgrade kit for the IntelliChem chemical controller and the IntellipH controller chemical container.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it sits in the system\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem and IntellipH both dose from a chemical container at the equipment pad. The container end of the system is where the hardware meets the chemical, and it is the end that wears. This kit is the Pentair upgrade for that side of the installation rather than anything to do with the controller electronics.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck before you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBecause it is an upgrade kit and not a complete container, it is worth comparing the pieces in the kit against what is on your system so you know exactly what is being replaced. If your problem is the feed pump instead, the pump head and pump repair kit are separate Pentair parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy genuine matters here\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEverything in the chemical path is dimensionally specific and chemically exposed. Substituting parts at a container that holds acid is how slow leaks start, so this is a place to stay with the manufacturer part.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626308874452,"sku":"PAC-451-1828","price":62.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-1828_1a.png?v=1788708009"},{"product_id":"pentair-521377-intelliph-ph-controller-with-acid-container-4-gal","title":"Pentair IntellipH pH Controller with Acid Container, 4 Gallon","description":"\u003cp\u003eThe Pentair 521377 IntellipH is an automatic pH controller supplied with a 4 gallon acid container. It doses muriatic acid into the pool as needed so the pH sits where it should instead of drifting between service visits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy pH will not hold still\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePool water does not stay in balance on its own, and a salt pool in particular tends to climb in pH as chlorine is generated. The usual answer is someone with a jug of acid every few days, which produces a sawtooth: too high, corrected too far, back up again. Continuous small corrections hold a flatter line, and that is what an automatic controller is for.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorking alongside IntelliChlor\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntellipH is designed as the companion to the IntelliChlor salt chlorine generator. The chlorinator handles sanitizer, the controller handles balance, and between them the water stays clear without a manual dosing routine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe container\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAcid lives in the supplied 4 gallon container rather than in an open jug at the pool edge, and the system meters it out. Refills come around far less often than manual dosing did.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626383749332,"sku":"PAC-45-1377","price":934.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-45-1377_1a.png?v=1788709570"},{"product_id":"orp-probe-heavy-duty","title":"Rola-Chem ORP Probe Heavy Duty","description":"\u003cp\u003eThe Rola-Chem 550136 is the heavy duty ORP probe with an 8 ft lead, made for Rola-Chem digital and analog controller systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it measures\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP, oxidation reduction potential, is the reading a controller uses to judge how actively the sanitizer in the water is working. It is a better guide than raw chlorine concentration, because it reflects what the sanitizer is actually doing. The controller feeds chemical based on that number, so the probe is the piece the entire automated loop depends on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eProbes are consumables. The sensing element slowly loses response, readings drift, and calibration stops holding. Once a probe will not stay calibrated after cleaning, it is done, and the controller is dosing on bad information until it is replaced.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote on the pair\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP and pH are read by separate probes. If your controller manages both, this listing covers the ORP side only; the matching 8 ft heavy duty pH probe is a separate Rola-Chem part.\u003c\/p\u003e","brand":"Rola-Chem","offers":[{"title":"Default Title","offer_id":48626478153940,"sku":"ROL-45-915","price":218.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_77d0a6a7-e2a2-4103-baae-625add9a7dd7.jpg?v=1788710690"},{"product_id":"hayward-cax-20203-flow-monitoring-rotary-sensor-replacement-for-select-hayward-cat-1000-monitors","title":"Hayward CAX-20203 Flow Monitoring Rotary Sensor for Select Cat 1000 Monitors","description":"\u003cp\u003eThe Hayward CAX-20203 is the flow monitoring rotary sensor for select Hayward CAT 1000 monitors. It is supplied one per carton and is the genuine Hayward part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy flow monitoring matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA chemistry controller only means something while water is moving past its probes. The rotary flow sensor is how the controller knows that is happening. When the sensor stops reporting, the controller loses the one signal that tells it whether its readings represent the pool at all.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck the model\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHayward lists this sensor for select CAT 1000 monitors, and also describes it more broadly as the rotary flow sensor for CAT controllers. Confirm the model on your monitor before ordering rather than going by appearance.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48626483593428,"sku":"HAY-451-2020","price":347.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/CAX-20203_rotaryflowsensor_hayward.jpg?v=1788710813"},{"product_id":"pentair-744000330-red-orp-sensor-for-acu-trol-ak110-and-ak600-commercial-chemical-controller","title":"Pentair Red ORP Sensor for Acu-Trol AK110 and AK600 Commercial Chemical Controller","description":"\u003cp\u003eThe Pentair 744000330 is the red ORP sensor for the Acu-Trol AK110 and AK600 commercial chemical controllers. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the sensor does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP, oxidation reduction potential, is the measure of how hard the sanitizer in the water is actually working. A chemical controller reads it continuously and uses it to decide when to feed. Everything the controller does downstream rests on that one number being right.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProbes wear out\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn ORP probe is a consumable. Its response slows and its readings drift with age and exposure to pool water, and past a certain point cleaning and recalibration stop bringing it back. On a commercial system, where a controller runs unattended between service visits, a probe that has quietly gone out of tolerance is worse than no probe at all.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCheck the color and the part number on the sensor you are removing. This is the red ORP sensor, part 744000330, for the AK110 and AK600.\u003c\/p\u003e","brand":"Acutrol","offers":[{"title":"Default Title","offer_id":48626499518676,"sku":"ATR-451-4122","price":374.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_983f9998-ac4d-438b-bf73-7413785c838c.jpg?v=1788710993"},{"product_id":"pentair-522480-size-c-pump-tube-for-intelliph-controllers-tank-mounted-oem-pump-2-pack","title":"Pentair Size C Pump Tube for IntellipH Controllers, Tank Mounted OEM Pump, 2 Pack","description":"\u003cp\u003ePentair 522480 is the size C pump tube for the tank mounted OEM pump used with IntellipH controllers, supplied two to a pack. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the tube is the part that fails\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIn a feed pump the tube is squeezed against a housing over and over to move liquid. That is the whole job, and it is why the tube is the component that wears while everything around it stays fine. As it flattens or hardens, less liquid moves per turn. The controller has no way to know, so it keeps calling for the same run time and the water chemistry quietly drifts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrdering\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis listing covers the size C tube for the tank mounted OEM pump. Two tubes come in the pack, which is useful because the sensible time to buy the next one is when you fit this one.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626506957012,"sku":"PAC-451-2480","price":61.81,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-2480_1a.png?v=1788711071"},{"product_id":"pentair-521465z-intellichem-enclosure-top","title":"Pentair IntelliChem Enclosure Top","description":"\u003cp\u003eThe Pentair 521465Z is the enclosure top for the IntelliChem chemical controller system. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it protects\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem is an electronic controller mounted at the equipment pad, outdoors. The enclosure top is the cover that closes the housing over the board, the terminals and the wiring, and it is what keeps rain, sun and debris off the electronics. A cracked, warped or missing top puts the whole controller at risk long before it stops working.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis listing is the top only. The pH and ORP sensors, the chemical tubing and the service kit are separate Pentair parts, so add them if you are refreshing the whole installation rather than just replacing the cover.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626571903188,"sku":"PAC-451-0598","price":304.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_266a5006-1b7c-4833-b008-8f73ae4c1ea6.jpg?v=1788712594"},{"product_id":"1-4-mnpt-fnpt-ball-valve-for-intellichem-water-chemical-controller","title":"Pentair 1\/4\" MNPT\/FNPT Ball Valve for IntelliChem Water Chemical Controller","description":"\u003cp\u003eThe Pentair 622000080Z is a 1\/4 in. ball valve with an MNPT end and an FNPT end, used with the IntelliChem water chemical controller. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it sits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem lives on a small plumbing loop of its own. A quarter inch ball valve on that loop is what lets you shut a line without touching the rest of the system, which matters every time a sensor comes out or a feed line is cleared.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eChemistry is hard on small valves. When the handle no longer turns cleanly, the stem weeps, or the valve will not shut all the way off, replace it. Fitting the OEM part keeps the thread sizes exactly as the controller expects them.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48627177128148,"sku":"COM-301-0156","price":33.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_1740d1f2-b74b-4f3f-87d7-508f1bd157be.jpg?v=1788719906"},{"product_id":"idapure-peristaltic-pump-squeeze-tube-set-2-pack-replacement-tubing-for-ipx-controllers","title":"IPS VidaPure Pump Squeeze Tubes, 2-Pack","description":"\u003cp\u003eThe IPS VP501 is a two pack of replacement squeeze tubes for VidaPure peristaltic pumps, listed as compatible with IPX controllers. It is the wear part inside the pump head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow a peristaltic pump wears\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThere is no impeller and no seal in a peristaltic pump. A set of rollers pinches a flexible tube against the pump housing and pushes chemical along it. That means the tube absorbs all of the mechanical work, and it is meant to be replaced on a schedule rather than run until it fails.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the timing matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDosing accuracy falls off before the tube visibly gives out. As the wall softens and takes a set, each revolution moves less liquid than the controller expects, so the system quietly under doses. Fitting a fresh tube brings the output back to where the controller is calculating from.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNaming\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis tube set appears under both the VidaPure and idaPure names in the manufacturer data. The part number to match is VP501 either way.\u003c\/p\u003e","brand":"IPS Controllers","offers":[{"title":"Default Title","offer_id":48627197706452,"sku":"ISI-451-1025","price":75.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_af971335-c14f-49c9-a073-e9d1c255e31f.png?v=1788720011"},{"product_id":"co2-kit-w-diffuser-solenoid-regulator","title":"Pentair IntelliChem CO2 Kit with Diffuser for CO2 Tanks to Lower pH Levels","description":"\u003cp\u003eThe Pentair 714000070 is the CO2 kit for IntelliChem, supplied with the diffuser, the solenoid and the regulator in one part number. It is the hardware that lets a CO2 tank be used to bring pH down.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow the pieces work together\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe regulator mounts to the CO2 tank and drops the supply to a controlled pressure. The solenoid is the valve in the line, so the CO2 flows only when it is called for rather than bleeding continuously. The diffuser is the end of the run, where the gas actually enters the water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe kit assumes a CO2 tank. Pentair is explicit that it must be used with CO2 tanks to lower pH levels, so make sure the tank and its supply are sorted out as part of the same job.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48627720618196,"sku":"ATR-45-0070","price":905.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_19678ec5-27c8-46dd-8e93-1b4b02037cca.jpg?v=1788727233"},{"product_id":"pentair-522651-stenner-10gpd-pump-tube-5-pack-for-intellichem-chemical-controller","title":"Pentair Stenner 10 GPD Pump Tube, 5 Pack for IntelliChem Chemical Controller","description":"\u003cp\u003ePentair 522651 is a 5 pack of Stenner 10 GPD pump tubes for the IntelliChem chemical controller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the tube is a consumable\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA Stenner feed pump has no impeller and no seals in the chemical path. Rollers press on a flexible tube and walk the liquid along it, which is what makes the pump safe with aggressive chemistry. That same squeezing is what wears the tube out, so the tube is a scheduled replacement and everything around it lasts far longer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCatching it before it splits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOutput falls off gradually before a tube fails outright. The controller keeps calling for chemical it is no longer actually delivering, and the pool chemistry drifts while every reading on the panel looks normal. Changing the tube on a schedule avoids both that and the mess of a rupture inside the pump housing.\u003c\/p\u003e\u003cp\u003eThese are the 10 GPD tubes. Match the rating to your pump head rather than fitting whichever tube is on hand.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48628772602068,"sku":"PAC-451-1833","price":127.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-1833_1a.png?v=1788750438"},{"product_id":"ips-controllers-orp-sensor-gold-tip-for-salt-pools-sxorpg","title":"IPS Controllers ORP Sensor Gold Tip for Salt Pools","description":"\u003cp\u003eThe IPS Controllers SXORPG is a replacement ORP sensor with a gold sensing tip, the version listed for salt pools.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the sensor does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA chemical controller decides when to feed sanitizer from what its ORP probe reports. Oxidation reduction potential is a measure of how actively the water is sanitizing, not a chlorine count, so the controller leans on the probe being honest. As a sensor ages the readings drift, and the controller keeps dosing to a number that is no longer real.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChoosing the right tip\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIPS lists this sensor with a gold tip for salt pools and a separate sensor with a platinum tip. They are different part numbers, so match the tip to what the system was built with. The pH sensor, SXPH, is a separate item again.\u003c\/p\u003e","brand":"IPS Controllers","offers":[{"title":"Default Title","offer_id":48628783808724,"sku":"ISI-451-1001","price":290.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ee99f870-911b-4310-bf04-35a72b88d374.jpg?v=1788750598"},{"product_id":"3-8-tube-x-1-4-mpt-co2-fitting-for-intellichem-chemical-controller-system","title":"Pentair 3\/8\" Tube x 1\/4\" MPT CO2 Fitting for IntelliChem Chemical Controller System","description":"\u003cp\u003eThe Pentair 606000100Z is the replacement CO2 fitting for the IntelliChem chemical controller system. It accepts 3\/8 inch tube on one side and threads in on a 1\/4 inch male pipe thread.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it sits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem systems that manage pH with carbon dioxide run CO2 from the supply through tubing to the injection point. This fitting is the connection between the tubing and the threaded port. It is a small part, but a cracked body or a stripped thread lets the gas escape and the controller loses its ability to hold pH where it was set.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eConfirm you need the CO2 fitting and not one of the sensor parts. The pH sensor, the ORP sensor and their cables are all separate items for the IntelliChem.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48628784038100,"sku":"COM-301-0145","price":10.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_2f81e07f-19f0-4f0b-9baf-860196883e7f.jpg?v=1788750607"},{"product_id":"hayward-sensor-ph-10-cable","title":"Hayward pH Sensor with 10 ft Cable","description":"\u003cp\u003eThis is the factory original Hayward pH sensor, part W3PRO15-10, supplied with a 10 ft cable. It replaces the earlier PRO15-10 and is the sensor Hayward specifies for its CAT controllers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the sensor does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA chemical controller only doses as well as it reads. The pH probe is the input for the acid or base side of that loop, so when it drifts, coats or dies, the controller keeps working from a number that is no longer true. Replacing the probe is the first step when readings and hand tests stop agreeing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eService life\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003epH probes are wear items. Hayward lists this one as a heavy duty sensor, but every probe eventually loses its response and will not hold calibration. Keeping a spare on hand avoids running the controller blind while one is on order.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48628789805268,"sku":"HAY-451-1002","price":393.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_837352fd-62de-4260-a639-d44206cdfd49.jpg?v=1788750721"},{"product_id":"hayward-sensor-orp-24-cable","title":"Hayward Pro Series ORP Sensor with 24 in. Cable","description":"\u003cp\u003eThe Hayward W3PRO25-2 is the Pro Series 2 year ORP sensor with a 24 inch cable, built for Hayward CAT controllers. It is the factory original Hayward part and it replaces the earlier PRO25-2.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the sensor does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP stands for oxidation reduction potential. It is not a measure of how much sanitizer is in the water but of how hard that sanitizer is working, which is the number a controller needs in order to decide when to feed. The probe sits in a flow cell in the sample line and reports continuously.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP probes are consumable. The sensing surface ages, the response slows and the reading drifts, usually gradually enough that the controller keeps dosing to a number that no longer means what it did. If a probe will not hold calibration after cleaning, it is finished. This one is rated as a 2 year sensor.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48628809859284,"sku":"HAY-451-1001","price":382.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_0ac47a97-ac57-4ddc-a7ea-9d2a9d43c924.jpg?v=1788752126"},{"product_id":"pentair-744000350-intellichem-orp-sensor-cable-10","title":"Pentair 744000350 IntelliChem ORP Sensor Cable, 10'","description":"\u003cp\u003eThe Pentair 744000350 is the 10 ft ORP sensor cable for the IntelliChem chemical controller. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIntelliChem decides when to feed sanitizer from what the ORP probe reports, and the cable is the path that reading travels. A cut, chafed or corroded cable produces drifting or jumping numbers that look for all the world like a dying probe, and the controller then doses on bad information.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you replace the sensor\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCheck the cable and its connector first. It is the cheaper part and the more common failure. This listing is the cable alone, at the standard 10 ft length, for installations where the ORP sensor itself is still reading well.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48628814872788,"sku":"PAC-451-0592","price":73.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_cc705bfa-f1d5-4b63-947f-dec6f8bfc62f.jpg?v=1788752371"},{"product_id":"hayward-sensor-orp-10-cable","title":"Hayward ORP Sensor with Cable, W3PRO25-10","description":"\u003cp\u003eThe Hayward W3PRO25-10 is the factory original ORP sensor for Hayward CAT controllers. It replaces the part previously sold as PRO25-10, and Hayward lists it as a 2 year sensor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it measures\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eORP is oxidation reduction potential, and it is the reading a chemical controller uses to judge how hard the sanitizer in the water is working. The controller does not know what the chlorine level is; it knows what the probe tells it. When the probe drifts, every dosing decision downstream of it is made on bad information.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to change it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA sensor that will not hold a calibration, or that reads steadily against what a test kit shows, is worn out. Cleaning the tip is worth trying first, but a probe past its service life will not come back.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOne thing to check before ordering\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe cable length appears two ways in the source data, as 10 inch in the product name and as a 10 foot cable in the product detail. If the distance from the controller to the sensor mount matters on your installation, confirm the length with us first.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48628828864724,"sku":"HAY-451-1000","price":390.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_4749c1ef-e81b-4f15-a531-6f209ea303a1.jpg?v=1788753517"},{"product_id":"hayward-cax-20253-1-4-inch-by-3-8-inch-speedfit-connector-replacement-for-hayward-cat-1000-monitors","title":"Hayward CAX-20253 1\/4 Inch by 3\/8 Inch Speedfit Connector","description":"\u003cp\u003eThe Hayward CAX-20253 is a Speedfit connector joining 1\/4 inch and 3\/8 inch tubing, listed as the replacement connector for Hayward CAT controllers and CAT 1000 monitors. It is supplied one per carton.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eChemical controllers sample water through small bore tubing, and the sample line runs through a series of push fit connections between the flow cell, the sensors and the plumbing. This is the reducing fitting where 1\/4 inch tubing meets 3\/8 inch.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePush fit connections\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSpeedfit fittings need no tools, no clamps and no solvent. The tube is cut square and pushed in until it seats, and an internal collet grips it. That simplicity is also the reason they are worth keeping spares of: collets lose their bite over time and with chemical exposure, and a fitting that has stopped gripping will drip or draw air into the sample line.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrdering\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese are sold singly, so count the fittings on the job before you order.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48628844363988,"sku":"HAY-451-2023","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/CAX20253_hayward.jpg?v=1788755184"},{"product_id":"pentair-744000260-ph-sensor-for-ak110-and-ak600-chemical-controllers","title":"Pentair 744000260 pH Sensor for AK110 and AK600 Chemical Controllers","description":"\u003cp\u003eThe Pentair 744000260 is the replacement pH sensor for the Acu-Trol AK110 and AK600 commercial chemical controllers. It detects the alkalinity and acidity of the pool water and reports it back to the controller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA chemical controller is only as good as the probes feeding it. The pH sensor is the input the controller uses to decide when to add acid or base, so once the probe starts to drift the controller keeps dosing confidently on numbers that are no longer true. That shows up as pH that swings wide between service visits, or a controller reading that no longer agrees with a hand test.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting and service life\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the genuine Pentair sensor for these two controllers, made for direct installation in place of the existing probe. Probes are consumable by nature: cleaning and recalibration buy time, but a sensor that will not hold calibration is due for replacement.\u003c\/p\u003e","brand":"Acutrol","offers":[{"title":"Default Title","offer_id":48628865663188,"sku":"ATR-451-4125","price":358.17,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_38c17aee-b3f8-4acd-a771-3f5e0484caf3.jpg?v=1788756745"},{"product_id":"pentair-522650-stenner-10gpd-pump-tube-2-pack-for-intellichem-chemical-controller","title":"Pentair Stenner 10 GPD Pump Tube 2 Pack for IntelliChem Chemical Controller","description":"\u003cp\u003ePentair 522650 is the 10 GPD Stenner pump tube for the IntelliChem chemical controller, supplied two to a pack. It is the genuine part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the tube is the part that fails\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe feed pump on an IntelliChem moves chemical by squeezing a flexible tube with a rotor, so nothing but the tube touches what is being dosed. That is what makes the pump reliable and it is also why the tube is a consumable. It flexes thousands of times an hour and it sits in contact with chemical the whole time, so eventually it thins, swells or splits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat a worn tube costs you\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOutput drops off long before the tube bursts. The controller keeps calling for the same run time, the pump keeps turning, and less chemical goes into the water than the system believes. Chemistry drifts while the panel still reads normal. Keeping a spare tube on hand and changing it at the first sign of trouble is the cheapest part of owning an automated feed system.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48629165490388,"sku":"PAC-451-1827","price":63.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-1827_1a.png?v=1788760034"},{"product_id":"pentair-521509-vent-fitting-for-intelliph-controller-gray","title":"Pentair Vent Fitting for IntellipH Controller, Gray","description":"\u003cp\u003ePentair 521509 is the gray vent fitting for the IntellipH controller. It is the genuine part, sold on its own.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich fitting this is\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn IntellipH installation uses several fittings and it is easy to order the wrong one. This is the vent fitting. The suction fitting that draws from the chemical container and the injection check valve that feeds into the plumbing are separate Pentair parts, so identify the one that has cracked before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorking around an acid feed\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEverything on the wet side of an IntellipH has carried acid. Shut the system down and relieve any pressure before a fitting comes apart, rinse the area with plenty of water, and wear eye protection and gloves. A fitting that has gone brittle and cracked once is a good reason to look over the rest of them while you are there.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48629172699348,"sku":"PAC-451-0816","price":42.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/PAC-451-0816_1a.png?v=1788760051"}],"url":"https:\/\/www.activepoolsupply.com\/collections\/chemical-controllers.oembed","provider":"Active Pool Supply","version":"1.0","type":"link"}