Hayward GLX-SD-FLOW pH and ORP Sense and Dispense water cell with valveHayward pH/ORP Sense and Dispense Water Cell with Valve, GLX-SD-FLOW In stock$26199
Hayward GLX-SD-FLOW pH and ORP Sense and Dispense water cell with valve
Shop all Hayward

Hayward pH/ORP Sense and Dispense Water Cell with Valve, GLX-SD-FLOW

Ask a questionMPN GLX-SD-FLOW
$26199
FREE Delivery
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Genuine Hayward Factory part GLX-SD-FLOW for the Sense and Dispense system.
  • Holds both sensors The cell is where the pH and ORP sensors sit in the water stream.
  • Valve included Supplied with the valve, so the sample flow can be shut off for sensor service.
  • Sensor service without a shutdown Being able to isolate the cell is what lets you pull a probe for cleaning or calibration.
  • Replaces a cracked or fouled cell A leaking or clouded cell puts the whole chemistry reading at risk.
  • Direct replacement Swaps for the original water cell on an installed Sense and Dispense system.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About Hayward pH/ORP Sense and Dispense Water Cell with Valve, GLX-SD-FLOW, SKU GLD-451-1034. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item Hayward pH/ORP Sense and Dispense Water Cell with Valve, GLX-SD-FLOW
Hayward

pH/ORP Sense and Dispense Water Cell with Valve, GLX-SD-FLOW

$26199
Jandy Valve Actuator JVA 24V, 4424
Jandy

Valve Actuator JVA 24V, 4424

$23399
Hayward Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008, GLX-PCB-PRO
Hayward

Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008, GLX-PCB-PRO

$1,07599
Pentair Genuine OEM Load Center IntelliChlor SCG Surge Board PCBA, 521218
Pentair

Genuine OEM Load Center IntelliChlor SCG Surge Board PCBA, 521218

$31299
Pentair IntelliChem Container Tank-Mount Pump Upgrade Kit, 522474
Pentair

IntelliChem Container Tank-Mount Pump Upgrade Kit, 522474

$26199
Intermatic 24-Hour 208-277V Mechanical Time Switch, DPST, Mechanism Only, T104M
Intermatic

24-Hour 208-277V Mechanical Time Switch, DPST, Mechanism Only, T104M

$9299
Hayward Digital Control Interface Assembly, SPX3200LCD
Hayward

Digital Control Interface Assembly, SPX3200LCD

$44599
Subtotal

Similar products

Other products people compare with this one.

Pentair 754000340 clear flow cell jelly jar for the AK1200 IntelliChem chemical controller Pentair Clear Flow Cell Jelly Jar for AK1200 IntelliChem Chemical Controller, 754000340$30299 Pentair 522186Z pH sensor for IntelliChem chemical controller Pentair pH Sensor for IntelliChem Chemical Controller, 522186Z$13799 Pentair 522187Z IntelliChem ORP sensor without wire Pentair IntelliChem ORP Sensor, without Wire, 522187Z$22099 Rola-Chem 550183 flow switch for globe flow cell Rola-Chem Flow Switch for Globe Flow Cell, 550183$14699 Aquasol S010 ORP electrode with BNC connector and 10 ft. cable Aquasol ORP Electrode Cable with BNC Connector, S010$21599 IPS Controllers SXORP ORP sensor with platinum tip and yellow top IPS Controllers ORP Sensor with Platinum Tip, SXORP$20700 Web Price Rola-Chem 550135 heavy duty pH probe with 8 ft lead Rola-Chem 8 ft Heavy Duty pH Probe, 550135$22199 Pentair 522711 IntellipH controller unit Pentair IntellipH Controller Unit, 522711$37699 IPS Controllers SXPH pH sensor with blue top IPS Controllers pH Sensor, SXPH$20700 Web Price Aquasol S020 pH electrode with 10 ft cable and BNC connector Aquasol pH Sensor with 10' Cable, S020$19399
Rola-Chem 550136 heavy duty ORP probe with 8 ft lead Rola-Chem ORP Probe Heavy Duty, 550136$23099 IPS Controllers FC100G Blue/Clear complete flow cell with flow switch IPS Controllers Blue/Clear Complete Flow Cell with Flow Switch, FC100G$24500 Pentair 521465Z IntelliChem chemical controller enclosure top Pentair IntelliChem Enclosure Top, 521465Z$29799 Pentair 744000260 pH sensor for Acu-Trol AK110 and AK600 chemical controllers Pentair 744000260 pH Sensor for AK110 and AK600 Chemical Controllers$36799 IPS Controllers SXORPG gold tip ORP sensor for salt pools IPS Controllers ORP Sensor Gold Tip for Salt Pools, SXORPG$30299 Pentair Flow Cell Top for Acu-Trol AK1200 Chemical Controller, 754000330$14999 Pentair 522651 Stenner 10 GPD pump tube 5 pack for IntelliChem Pentair Stenner 10 GPD Pump Tube, 5 Pack for IntelliChem Chemical Controller, 522651$12399 Pentair 754000440 IntelliChem flow switch magnet kit with 10 ft cord Pentair IntelliChem Flow Switch Magnet Kit, 10' Cord, 754000440$11799 Hayward CAX-20203 rotary flow sensor for CAT 1000 monitors Hayward CAX-20203 Flow Monitoring Rotary Sensor for Select Cat 1000 Monitors$41599 Hayward W3PRO25-10 ORP sensor for CAT controllers Hayward ORP Sensor with Cable, W3PRO25-10$42900 Web Price

From Hayward

This industry builds more than pools. We build moments. Hayward

Hayward equipment

Hayward Super Pump 1 HP Max Rated 115/230V, W3SP2607X10 Hayward AquaRite Salt System Complete, 40,000 Gallon Pools, W3AQR15 Hayward TracVac Suction Wall Climbing Pool Cleaner for In-ground Pools up to 40 ft, W3HSCTRACCU Hayward Pro-Grid 60 Sqft DE Pool Filter, Valve Not Included, W3DE6020
Shop Hayward equipment

Genuine Hayward parts

Hayward TurboCell T-15 Salt Cell for Inground Pools up to 40,000 Gallons, W3T-CELL-15 Hayward Genuine OEM SP1082 Skimmer Basket, SPX1082CA Hayward Genuine OEM Vari-Flo XL Filter Valve Key Cover Handle Assembly, SPX0714BA Hayward H-Series Bezel & Keypad Assembly, FDXLBKP1930
Shop Hayward parts
Pool cleaners: Hayward TracVac and PoolCleaner suction cleaners lined up on a pool deckPool automation: the Hayward app on a phone held up in front of an infinity poolPool water features: two bubblers in a tiled spa, a woman relaxing on a lounger behind
Hayward makes pumps, filters, heaters, salt systems, cleaners, lighting and automation for residential pools.Shop all Hayward

Product details

The 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.

What it does

Sense 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.

What is included

The 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.

Specifications
Brand Hayward
Manufacturer part number GLX-SD-FLOW
UPC 0761418010547
Type Water cell with valve
System Hayward Sense and Dispense
Sensors housed pH and ORP
Shipping weight 0.5 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

Customer reviews

More from Hayward

Hayward SP0714T Vari-Flo XL 1.5 in. top mount multiport valve kit, front view Hayward SP0714T Vari-Flo XL 1.5 in. Top Mount Multiport Valve Kit$15899 Hayward CL200EF in-line automatic pool chlorinator, 9 lb tablet feeder Hayward CL200EF In-Line Automatic Pool Chlorinator, 9 lb Chemical Feeder$12499 Hayward GLX-CTL-RITE AquaRite salt system power center, control box only Hayward AquaRite Salt System Power Center (Requires Salt Cell), GLX-CTL-RITE$1,37799 Hayward SPX0714BA Vari-Flo XL valve key cover handle assembly for SP0714T Hayward Genuine OEM Vari-Flo XL Filter Valve Key Cover Handle Assembly, SPX0714BA$14799 Hayward FDXLHXA1250 heat exchanger assembly for the H250FD Universal H-Series low NOx heater Hayward Heat Exchanger Assembly for H250FD, FDXLHXA1250$1,28299 Hayward TurboCell T-15 W3T-CELL-15 salt cell, replacement for AquaRite systems Hayward TurboCell T-15 Salt Cell for Inground Pools up to 40,000 Gallons, W3T-CELL-15$1,09900 Web Price Paralevel Startup Kit, part number 004-760-2921-00 Hayward Paralevel Startup Kit, 004-760-2921-00$5799 Hayward GLX-PCB-PRO main PCB for Goldline ProLogic and AquaPlus controls Hayward Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008, GLX-PCB-PRO$1,07599 Hayward SP10841 Auto-Skim skimmer for vinyl and fiberglass pools, white with square lid Hayward Auto-Skim Skimmer for Vinyl/Fiberglass Pools, 1.5" FPT, Square Lid, White, SP10841$19299 Hayward SPX0714L cover o-ring for SP0714T Vari-Flo XL valve Hayward Cover O-Ring for SP0714T Vari-Flo XL Valve, SPX0714L$1799
Paramount 005422901500 two lamp UV kit with boot and o-ring for HydraPure and Ultra UV2 sanitizers Paramount 2-Lamp Kit with Boot and O-Ring for HydraPure and Ultra UV2 Sanitizers, 005422901500$26899 Hayward W3T-CELL-9 TurboCell T-9 salt cell with 15 ft cord Hayward TurboCell T-9 Salt Cell for Inground Pools up to 25,000 Gallons, Genuine AquaRite Replacement, W3T-CELL-9$89900 Web Price Hayward SP0710X62 Vari-Flo 1.5 in. side mount multiport valve for Pro Series sand filters Hayward Vari-Flo 1.5" Side Mount Multiport Valve for Sand Filters, SP0710X62$18899 Hayward SPX1082CA genuine OEM skimmer basket, 7 in. top diameter Hayward Genuine OEM SP1082 Skimmer Basket, SPX1082CA$2399 Hayward SPX1091Z7 1-1/2 in. combo hose adapter, 2 pack Hayward 1-1/2" Combo Hose Adapter for Filters, Pumps, Skimmers and Chlorine Feeders (2 Pack), SPX1091Z7$899 Hayward SPX0740BA key cover and handle assembly for SP740DE multiport valve Hayward OEM Key Cover and Handle Assembly for SP740DE, SPX0740BA$19799 Hayward CX200XRE 200 sq. ft. replacement filter cartridge for the SwimClear C200S Hayward Genuine OEM SwimClear C200S Filter Cartridge, CX200XRE$20299 Hayward HLXPROUPG Pro Logic Retrofit Kit, OmniPL Hayward Pro Logic Retrofit Kit, OmniPL, HLXPROUPG$1,99900 Web Price Hayward SP071620T 2 in. top mount backwash valve with clamp for Pro Series S310T and S310T2 Hayward 2" Top Mount Backwash Valve with Clamp, Fits Pro Series Sand Filters S310T / S310T2, SP071620T$25399 Hayward FDXLGSV0003 natural gas valve kit for Universal H-Series FD heaters Hayward Natural Gas Valve Kit, FD Series, FDXLGSV0003$41899

Questions and answers

What people ask about this product, answered by our pool techs.

What is the water cell for?
It is the housing that holds the pH and ORP sensors in the sample stream so the Sense and Dispense system can read pool chemistry.
Does the valve come with it?
Yes. Hayward supplies this cell with the valve, listed as part GLX-SD-FLOW.
Do the sensors come with the cell?
No. This listing is the water cell and valve. The pH and ORP sensors are separate parts.
Which system does it belong to?
Hayward Sense and Dispense chemical automation.
Ask your own question