Robertshaw 700-516 Gas Valve

The Robertshaw 700-516, also identified as the 7000BMVR Millivolt Gas Valve, is a heavy-duty, high-capacity gas control designed for demanding HVAC and commercial food service applications. This 1/2" NPT gas valve is engineered for systems utilizing a 250mV to 750mV millivolt control system, making it a standard choice for equipment without an external power source, such as standing pilot furnaces, commercial fryers, and pool heaters. With a massive 240,000 BTU capacity, this diaphragm/solenoid valve supports natural gas, LP, and mixed gas types. The unit features a 3-position straight-thru outlet with multi-position mounting capabilities to simplify field retrofits. Technicians will find the standard NEMA terminals and 1/4" pilot outlet compatible with most existing thermopile setups, ensuring a reliable drop-in replacement for OEM gas valves in Bradford White, Frymaster, and Garland equipment.

Key Benefits for Technicians

• High-Flow Performance: Rated for up to 240,000 BTU to cover residential and light commercial heating loads.
• Universal Replacement: Extensive cross-reference compatibility with major brands like Bakers Pride, South Bend, and Montague.
• Extreme Environment Ready: Rated for ambient temperatures from -40°F to 175°F.
• Self-Powered Operation: Built for millivolt circuits, eliminating the need for 24V transformers or external wiring.
• Field Flexibility: Includes a 1/2" straight-thru FPT outlet with extra plugs for various piping configurations.

Common Questions

Can this valve be converted from Natural Gas to LP?
Yes, the 7000BMVR series is field-convertible; however, the 700-516 is factory-set for Natural Gas at 4.0" WC and requires the appropriate Robertshaw conversion kit for LP applications.

What is the maximum inlet pressure for this unit?
The Robertshaw 700-516 is rated for a maximum inlet pressure of 14" WC (0.5 PSI).

Does this valve work with a standard 24V thermostat?
No, this is a dedicated millivolt gas valve designed specifically for 750mV thermopile systems. Using 24VAC will damage the operator solenoid.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.