it manages a broad 2

ROOM TEMP TRNSMTR 50-100

If the reading drops below 8-10 mV

Durable Construction: Heavy-duty metal L-bracket and crank arm assembly are built to withstand the rigors of continuous inside duct mounting

an ASME Section I or VIII valve is required

Robertshaw 700-507 Gas Valve 30067439-890 it manages a broad 2The 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