Hayward FDXLGSV0001 FD Natural Gas Valve Replacement for Hayward Universal H-Series Low Nox Pool Heater Edition:VALVE The Stain Remover is designed

The Stain Remover is designed to remove a variety of pool stains quickly

Flange Wizard 42050-TXL Extra Large Threaded Two Hole Pins

It also performs light cleaning on stainless steel

With Nuisance Level Organic Vapor/Acid Gas Relief

Hayward FDXLGSV0001 FD Natural Gas Valve Replacement for Hayward Universal H-Series Low Nox Pool Heater Edition:VALVE The Stain Remover is designedHayward FDXLGSV0001 FD Natural Gas Valve Replacement for Hayward Universal H Series Low Nox Pool Heater Fd natural gas valve Fits hayward universal h series low nox pool heater models h150fdn, h150fdp, h200fdn, h200fdp, h250fdn, h250fdp Also fits hayward universal h series low nox pool heater models h300fdn, h300fdp, h350fdn, h350fdp, h400fdn, h400fdp Weight 64. 5 pounds