Robertshaw 700-507 Gas Valve Els PW 29614 providing a 0 to 10-second

providing a 0 to 10-second delay to ensure smooth ignition before reaching full modulation

Subsequent turns adjust the calibration

Factory-set at 150 PSI

It is designed for use with preprinted circular charts and standard ink pen configurations

and BE141625

Robertshaw 700-507 Gas Valve Els PW 29614 providing a 0 to 10-secondThe Robertshaw 700 507 Gas Valve is a professional grade millivolt replacement valve designed for high capacity applications up to 240,000 BTU. Engineering for heavy duty performance, this 7000BMVR S7C model features a slow opening operator that ensures quiet ignition and stable burner engagement, a critical factor for furnace and boiler longevity. This combination valve integrates a manual gas cock, automatic pilot safety, and a millivolt operator