Robertshaw 700-503 Gas Valve THPU32HP7Y If the closed-circuit reading is

If the closed-circuit reading is below 100mV

Key Benefits: OEM Compatibility: Specifically designed for Parker Gold Ring and Skinner valve bodies

Key Benefits Universal Compatibility: Support for four primary voltages ensures this unit fits most site power requirements

The Functional Devices RIB PSB100AB10 Power Supply is a professional-grade solution for building automation systems (BAS) and industrial control panels

it ensures precise voltage regulation for sensitive low-voltage components including contactors

Robertshaw 700-503 Gas Valve THPU32HP7Y If the closed-circuit reading isThe Robertshaw 700 503 Gas Valve is a millivolt combination gas control designed for heavy duty HVACR applications, including high capacity 1" pipe systems up to 720,000 BTU. This wall thermostat actuated valve features a 1 2" FPT inlet and a 3 4" FPT straight thru outlet, with additional 1 2" FPT side taps provided for installation flexibility in tight furnace or pool heater cabinets. As a non regulated (7000BMV) model, it is engineered for systems