{"title":"Gauges \u0026 Meters","description":"\u003cp\u003eShop gauges \u0026amp; meters at Active Pool Supply, with genuine OEM and quality aftermarket options.\u003c\/p\u003e","products":[{"product_id":"valve-body-with-check-valve-for-2-sch-40-pipe-scale-in-gpm","title":"H2Flow Controls FlowVis Flow Meter with Check Valve for 2\" PVC, Scale in GPM","description":"\u003cp\u003eThe H2Flow Controls FV-2 is a FlowVis flow meter for 2 in. Sch 40 PVC with a check valve built into the same body. It reads in gallons per minute on a large, clear scale and gives you an accurate flow number wherever a check valve would normally go in the plumbing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAccuracy without the fuss\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFlowVis meters hold 98.1% or better accuracy across the range and need no calibration. Unlike many flow meters, they are not fussy about placement: the FV-2 installs horizontally, vertically or even upside down, and works with little to no straight pipe on either side, which makes it practical on a crowded equipment pad.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertified and built in the USA\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFlowVis has more NSF 50 certified models than any other flow meter brand and is the first flow meter for pools and spas certified for outdoor use. The FV-2 is manufactured in the USA.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGrowing with the system\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIf you later want a digital display or a signal to an automation system, the FV-D digital upgrade fits every FlowVis model. Sizes from 1.5 in. to 8 in. are available in the range, so the same meter family can be used across a whole property.\u003c\/p\u003e","brand":"H2Flow Controls","offers":[{"title":"Default Title","offer_id":48624878158036,"sku":"HTF-FV-2","price":209.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_5359f011-69ec-48f3-9cd9-9a220648269f.jpg?v=1788648603"},{"product_id":"flowvis-retrofit-to-jandy-check-valve-body-2-2-5-pipe","title":"H2Flow Controls FlowVis Retrofit for Jandy 2 in. by 2-1\/2 in. Check Valve Body","description":"\u003cp\u003eThe H2Flow Controls FV-J-R is a FlowVis retrofit for Jandy 2 in. by 2-1\/2 in. check valve bodies. It converts the check valve you already have on the pad into a FlowVis flow meter with a GPM scale, so you can read actual flow without cutting a new fitting into the plumbing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFit\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis model fits the Jandy 2 in. by 2-1\/2 in. check valve body. H2Flow makes a separate retrofit for 1.5 in. Jandy bodies, so match the model to your valve size. The valve body itself is not included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy measure flow\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA GPM reading shows whether a variable speed pump is turning fast enough for the heater and chlorinator, and whether a loaded filter is restricting the system. It replaces guesswork with a number.\u003c\/p\u003e","brand":"H2Flow Controls","offers":[{"title":"Default Title","offer_id":48624920887508,"sku":"EMO-561-1350","price":143.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_8aa2a5fc-7026-4ae4-96dd-cb5635e31371.jpg?v=1788653503"},{"product_id":"flovis-fv-15-u-1-5-pvc-with-union-valve-body-and-check-valve-scale-in-gpm","title":"H2Flow Controls FlowVis FV-15-U Flow Meter with Check Valve, Velocity Scale and Union Fittings for 1.5 in. Schedule 40 Pipe, Scale in GPM","description":"\u003cp\u003eThe H2Flow Controls FlowVis FV-15-U is a flow meter for 1.5 in. schedule 40 PVC, supplied with union fittings and a built in check valve. It reads in gallons per minute on a clear velocity scale and needs no calibration once it is in the line.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAccuracy without the straight pipe\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFlowVis is rated at 98.1% or better accuracy across the range, and unlike most flow meters it does not depend on long straight runs to get there. It can go in horizontally, vertically or upside down with little to no straight pipe on either side, which is why it is the meter pool professionals reach for on a tight pad.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTwo fittings in one\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 1.5 in., 2 in. and 2.5 in. models double as check valves, so the FV-15-U can replace an existing 1.5 in. check valve rather than adding another fitting. The union connections make it simple to install and to pull for service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertified and upgradeable\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt is NSF 50 certified and the first pool and spa flow meter certified for outdoor use. If you later want a digital readout, the FV-D upgrade fits every FlowVis model. Manufactured in the USA.\u003c\/p\u003e","brand":"H2Flow Controls","offers":[{"title":"Default Title","offer_id":48624927899860,"sku":"HTF-FV-15-U","price":182.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_dcfe9a99-af9c-4590-af17-009e44250489.jpg?v=1788654791"},{"product_id":"2-flowmeter-standard-flow","title":"Blue-White Industries 2\" Flowmeter, Standard Flow","description":"\u003cp\u003eThe Blue-White Industries F-30200P is an F-300 series flowmeter for 2 in. PVC pipe. It gives you a direct GPM reading on the pad, which is how you confirm the pump is moving what the filter, heater or salt cell needs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOn 2 in. schedule 40 pipe the standard flow scale reads 20 to 120 GPM. On schedule 80 it reads 18 to 100 GPM.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe meter needs 20 in. of uninterrupted pipe upstream and 8 in. downstream to read accurately. Two stainless steel clamps and the F-3003 seal gasket are included, so it mounts straight out of the box. When the gasket eventually needs replacing, the F-3003 is available on its own.\u003c\/p\u003e","brand":"Blue White Industries","offers":[{"title":"Default Title","offer_id":48624937533652,"sku":"BLU-56-4036","price":129.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_264f2413-71f1-47e7-8f15-7b661c566810.jpg?v=1788655672"},{"product_id":"retrofit-model-for-1-5-jandy-valve-bodies","title":"H2Flow Controls FlowVis Retrofit Model for 1.5\" Jandy Valve Bodies","description":"\u003cp\u003eThe H2Flow Controls FVJ-R-15 is the FlowVis retrofit model for 1.5 in. Jandy valve bodies. It is also listed as FV-J-R-15.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow the retrofit works\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRather than cutting in a separate flow meter, the FlowVis top replaces the top of a 1.5 in. Jandy valve already in the plumbing. The valve body stays where it is and the system gains a flow reading at that point.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the reading matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFlow rate is what pump speeds, filter capacity and heater minimums are actually specified against. With a reading at the valve you can see the effect of a speed change or a dirty filter instead of guessing at it. Confirm your valve body is the 1.5 in. Jandy size before ordering, since this model does not fit the larger body.\u003c\/p\u003e","brand":"H2Flow Controls","offers":[{"title":"Default Title","offer_id":48625710694612,"sku":"HTF-FV-J-R-15","price":121.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_fd6bd20f-ac39-4133-b38c-378b28240bbb.jpg?v=1788688907"},{"product_id":"sinking-pool-thermometer-pentair-r141036-tube-thermometer-with-abs-case-and-3-feet-cord","title":"Pentair Sinking Pool Water Thermometer with ABS Case and 3-Foot Cord","description":"\u003cp\u003eThe Pentair R141036 is a sinking pool thermometer: a tube thermometer set in a molded ABS case with a 3 foot cord. It is the simplest way to know what the water actually is doing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy a sinking thermometer\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSunlight warms the top inch of a pool well beyond the temperature of the water a swimmer is in. A thermometer that floats reads that layer. This one sinks, so the number on the scale is the temperature of the body of water, which is what matters when deciding whether to run the heater or open the pool.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuild and use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ABS case takes the abuse a pool thermometer gets: sun, chlorine, and being knocked against the wall. The 3 foot cord lets you tie it to a ladder, handrail or the skimmer so it stays in one place instead of drifting to the far end. There are no batteries and no display to fail.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625741496532,"sku":"RAI-40-2213","price":16.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_575c7800-07fd-457a-b947-6a41de215ceb.jpg?v=1788690447"},{"product_id":"30-130-degree-in-line-thermometer","title":"Pentair 30\/130 Degree In-line Thermometer","description":"\u003cp\u003eThe Pentair SL1DW is an in-line thermometer with a 30 to 130 degree range. It plumbs into the circulation line so the reading comes from the water actually moving through the system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy in-line\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA floating thermometer tells you what the surface of the pool is doing. A line mounted gauge tells you what the equipment is seeing, which matters when you are setting a heater, checking temperature rise, or trying to work out whether the pool is really as warm as the controller claims.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe manufacturer part number is SL1DW. Beyond the range and the in-line mounting, the listing carries no further specifications.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625784127700,"sku":"LET-40-2000","price":76.03,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_054acb0c-135d-4701-8a8e-03ad6d7e4f1a.jpg?v=1788692175"},{"product_id":"1-1-2-flowmeter-standard-flow","title":"Blue-White Industries 1-1\/2\" Flowmeter, Standard Flow","description":"\u003cp\u003eThe Blue-White F-30150P is the 1-1\/2 inch standard flow meter from the F-300 Series. It reads 10 to 70 GPM and installs on standard SCH40 and SCH80 1.5 inch PVC pipe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy a flowmeter earns its place\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePressure gauges tell you what the filter is doing. They do not tell you how much water is actually moving. A flowmeter does, and once you can see the number, a variable speed pump can be set to the lowest speed that still satisfies the heater, the chlorinator and the turnover the pool needs. It also makes a clogged impeller or a collapsing suction line obvious long before anything fails.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuilt from solid acrylic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe body is machined rather than molded, so the bore is consistent and the printed scale lines up with what the water is really doing. There is no power supply, no transmitter and no separate gauge: the reading is on the meter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChoosing the right size\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the 1-1\/2 inch standard flow version. If your plumbing is 2 inch, Blue-White makes a matching standard flow meter for that size instead.\u003c\/p\u003e","brand":"Blue White Industries","offers":[{"title":"Default Title","offer_id":48625784914132,"sku":"BLU-56-4035","price":129.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_68631723-6095-40c6-8f95-ce276dd157b9.jpg?v=1788692302"},{"product_id":"valve-body-with-check-valve-for-2-5-sch-40-pipe-scale-in-gpm","title":"H2Flow Controls FlowVis Flow Meter with Check Valve for 2-1\/2\" PVC, Scale in GPM","description":"\u003cp\u003eThe H2Flow Controls FlowVis FV-25 is a valve body with a built in check valve for 2-1\/2 in. schedule 40 PVC, and it reads flow directly on a scale marked in GPM. One fitting gives you the flow reading and the non-return function that the pad needed anyway.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy it goes in almost anywhere\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMost flow meters demand long runs of straight pipe upstream and downstream, which is exactly what an existing equipment pad does not have. FlowVis can be installed with little to zero straight pipe and still holds 98.1% accuracy or better across the range, and it can be mounted horizontally, vertically or even upside down. That is what makes it a retrofit rather than a replumb.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReading and upgrading\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe scale is clear and needs no calibration out of the box. Models run from 1-1\/2 in. up to 8 in. plus metric sizes, and the FV-D digital upgrade can be added to any FlowVis body later if you want the number logged instead of read by eye. FlowVis is manufactured in the USA.\u003c\/p\u003e","brand":"H2Flow Controls","offers":[{"title":"Default Title","offer_id":48626491359444,"sku":"HTF-FV-25","price":38.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_cf876ee9-22ed-4599-93fe-600e9698a1af.jpg?v=1788710890"},{"product_id":"jumbo-easy-read-thermometer-with-string","title":"Poolmaster Jumbo Easy-Read Thermometer with String","description":"\u003cp\u003eThe Poolmaster PS080 is a jumbo easy-read thermometer for pools and spas. The face carries dual temperature scales at a size you can actually read standing on the deck, behind a shatter resistant lens.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTwo ways to use it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe snap-on float is removable. Leave it on and the thermometer rides on the surface; take it off and the same unit hangs from its polyethylene cord as a submersible reading, which is useful when you want the temperature below the sun warmed top few inches. The cord also gives you something to tie off at the ladder or skimmer so the thermometer does not end up in the far corner of the pool.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e2-1\/2\" X 2-1\/4\" X 9-1\/2\".\u003c\/p\u003e","brand":"PoolStyle","offers":[{"title":"Default Title","offer_id":48626733351124,"sku":"PSL-40-0803","price":12.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_c6beddca-cb0f-4fdb-aaf0-50bfdfcdb8de.jpg?v=1788714165"},{"product_id":"flowmeter-3","title":"Blue-White Industries F-300 Series 3\" PVC Flow Meter","description":"\u003cp\u003eThe Blue-White Industries F-30300P is a 3 inch PVC flow meter from the F-300 Series. It reads directly off the scale on the meter body, with no power supply or transmitter involved.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat a flow meter tells you\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFilter pressure only shows resistance. It says nothing about how much water is actually moving. A flow meter on the line gives the number every other calculation depends on: whether turnover is being met, whether a heater is getting its minimum flow, whether a chemical feeder is being fed at the rate it was set up for. On commercial systems the reading is often required rather than optional.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOne thing to confirm before ordering\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOur sources give two different flow ranges for this part number, 45-240 GPM in one place and 80-300 GPM in another. Both are noted in the specifications rather than choosing between them. Check the range for F-30300P against your pump curve and pipe size, and confirm it with us if you are close to either limit.\u003c\/p\u003e","brand":"Blue White Industries","offers":[{"title":"Default Title","offer_id":48627721109716,"sku":"BLU-56-4038","price":129.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ef725c5b-1199-49b0-a72a-ac1c5f8274ca.png?v=1788727252"},{"product_id":"gauge-2-bottom-mount-1-4","title":"Pentair 2\" Bottom Mount Pressure Gauge, 1\/4\" NPT","description":"\u003cp\u003eThe Pentair 15060-0000TZ is a 2 inch bottom mount pressure gauge with a 1\/4 inch NPT thread and a 0 to 60 psi range. It is listed for Sta-Rite PXC, PRC, PLM, PLD, Posi-Clear and Posi-Flo cartridge filters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBottom mount, not side mount\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe stem enters the gauge from below, so it is the right choice where the filter head or valve is tapped for a bottom connection. A side mount gauge with the same thread will not sit correctly in that port, so check which way your existing gauge points before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy it matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe gauge is the only window into what the filter is doing. You note the pressure with a clean element, and you clean again when the reading climbs by the amount the filter manual specifies. A gauge that has fogged, filled with water, stuck or drifted low breaks that whole method, and the filter quietly runs dirty.\u003c\/p\u003e","brand":"Sta-Rite","offers":[{"title":"Default Title","offer_id":48627736150228,"sku":"STA-061-5069","price":51.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_017bc0e0-45a3-4c09-a437-00392d62927b.png?v=1788727521"},{"product_id":"valve-body-with-check-valve-for-1-5-sch-40-pipe-scale-in-gpm","title":"H2Flow Controls FlowVis Flow Meter with Check Valve, 1.5\" PVC, Scale in GPM","description":"\u003cp\u003eThe H2Flow Controls FlowVis FV-15 puts a pool flow meter and a check valve in one valve body sized for 1-1\/2 inch Schedule 40 PVC. The scale is read in gallons per minute and also carries scales for key velocity points.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy a flow reading matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEvery calculation about turnover starts with actual flow rate. Filter sizing, heater minimums, sanitizer dwell time and turnover all reference GPM, and without a meter that number is an estimate based on the pump label rather than on what the plumbing is really doing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVariable speed pumps in particular\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA variable speed pump saves money by running slowly, but only down to the speed that still turns the water over. Read the meter at each speed and you can find that point deliberately instead of guessing at it, then leave the pump there.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOne fitting instead of two\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBecause the check valve is built into the same body, the FV-15 can take the place of the check valve already in the run rather than adding another fitting and another pressure drop to the equipment pad.\u003c\/p\u003e","brand":"H2Flow Controls","offers":[{"title":"Default Title","offer_id":48627849855188,"sku":"HTF-FV-15","price":225.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_b36655ac-1a87-44cc-8ca3-295425df2237.jpg?v=1788728285"},{"product_id":"deluxe-floating-thermometer-with-cord","title":"Poolstyle Deluxe Floating Thermometer with Cord","description":"\u003cp\u003eThe Poolstyle PS084 is a deluxe floating thermometer supplied with a cord. It sits on the surface and reads the water temperature where swimmers feel it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe cord\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn untethered thermometer drifts to the far end of the pool or gets pulled against the skimmer. The cord lets you tie this one to a ladder, a handrail or the skimmer so it stays in one place and stays in reach.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy keep one\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWater temperature drives more decisions than most owners expect: whether the heater needs to run, how quickly chlorine will be consumed and whether the pool is actually ready to swim in. A float thermometer needs no power and no setup, so it is the simplest way to have that number to hand.\u003c\/p\u003e","brand":"PoolStyle","offers":[{"title":"Default Title","offer_id":48627855556820,"sku":"PSL-40-0808","price":12.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_b754d0ce-06d2-4e01-b694-6d51578745c1.jpg?v=1788728421"},{"product_id":"pressure-gauge","title":"Hayward Pressure Gauge For Paramount Water Valves","description":"\u003cp\u003eThis is the replacement pressure gauge for Paramount water valves, part number 005-302-3590-00. It is listed for the PCC 2000, Pool Valet, PV3, Cyclean, Vanquish and Vantage in floor cleaning systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it tells you\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn in floor cleaning system works by cycling pressure through the water valve out to the floor heads. The gauge on that valve is the one place you can see whether the system is building the pressure it should. When the gauge dies, troubleshooting a weak head or a valve that is not indexing turns into guesswork.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eScrew the gauge in hand tight, then turn it one half turn further with a wrench on the flats. Use the flats, not the gauge body, and stop there. Overtightening is the most common way a new gauge gets ruined during installation.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48628933722324,"sku":"PMT-201-605","price":25.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/005-302-3590-00.jpg?v=1788758126"}],"url":"https:\/\/www.activepoolsupply.com\/collections\/gauges-meters.oembed","provider":"Active Pool Supply","version":"1.0","type":"link"}