Hayward Gas Valve, 150 to 400, Natural Gas, Dual Stage | HAXGSV0005 Jack's Magic 100 tests per kit for

100 tests per kit for Natural Chemistry 00080 Dealer Phosphate Test Kit

Part number 640-9007 identifies this replacement floor return fitting assembly for technicians verifying inventory

Who benefits most from the GLI green mesh safety pool cover

The brand supports long-term serviceability by focusing on robust

Hayward Gas Valve, 150 to 400, Natural Gas, Dual Stage | HAXGSV0005 Jack's Magic 100 tests per kit forWhat This Part Is Used For The Hayward HAXGSV0005 Gas Valve is used in H Series heaters rated 150 to 400 operating on natural gas dual stage systems. It controls natural gas flow to the main burner. Why This Part Matters A defective gas valve can result in ignition failure or erratic heating. Replacing it restores proper gas metering and stable combustion. Safe and accurate gas control is essential for heater performance. Key Features and