Hayward H Series Natural Gas Valve for Pool Heaters FDXLGSV0001 HF PTL100 and scale on cartridges and

and scale on cartridges and DE grids

Direct-fit compatibility with Vac-Mate R36009 for plug-and-play replacement and a tight seal

and step-by-step instructions to keep your toolbox organized

Pentair IntelliFlo Pumps

Hayward H Series Natural Gas Valve for Pool Heaters FDXLGSV0001 HF PTL100 and scale on cartridges andHayward H Series Natural Gas Valve for Pool Heaters FDXLGSV0001 Intro Meet the Hayward H Series Natural Gas Valve (FDXLGSV0001), a purpose built replacement for H Series pool heaters. Designed by Hayward, a trusted name in pool equipment, it delivers dependable ignition, precise gas regulation, and durable outdoor performance. This valve integrates cleanly with your existing H Series system, maintaining safe, consistent flame output for efficient