Taylor Fas-Dpd Titrating Reagent, For Chlorine, 32 Ounce | R-0871-F Pop-Up Valves Shape: Round design for easy

Shape: Round design for easy installation and compatibility with different devices

The Hayward TriStar® VS W3SP3206VSP 2

Loss of flow when set to Filter: Ensure unions are not cross-threaded and that the handle fully engages the seating detent

This cartridge is suitable for use in many spa and pool systems where the original cartridge specified a 4-15/16" diameter and 20-1/8” length with open ends

SKU: R0589700

Taylor Fas-Dpd Titrating Reagent, For Chlorine, 32 Ounce | R-0871-F Pop-Up Valves Shape: Round design for easyTaylor R 0871 F FAS DPD Titrating Reagent 1 Quart Refill (Chlorine Testing) The Taylor R 0871 F is a 1 quart refill of FAS DPD titrating reagent used to measure free chlorine (FC) and combined chlorine (CC) with the Taylor FAS DPD drop count method. Its the same chlorine titrant used in many Taylor professional test kits and is ideal for high volume testing or refilling larger refill bottles. Key Features Accurate chlorine testing with the FAS DPD