Description
Robertshaw 700-516 Millivolt Gas Valve Overview
The Robertshaw 700-516 is a 1/2″ millivolt (MV) gas valve from the trusted 7000BMVR series, engineered for dependable fuel control in standing pilot heating appliances. Millivolt gas valves require no external electrical power source — they operate entirely on the low-voltage signal generated by the thermocouple or thermopile, making them ideal for systems such as wall heaters, floor furnaces, gravity furnaces, and decorative gas appliances where line voltage is unavailable or undesirable.
Key Features
- 1/2″ inlet and outlet connection for straightforward installation in standard gas piping configurations
- Millivolt (MV) operation — no external power required, powered by standing pilot thermocouple/thermopile output
- 7000BMVR series design for proven reliability in residential and light commercial heating applications
- Robertshaw quality construction for long service life and consistent gas flow control
- Compact valve body suited for space-constrained appliance installations
- Compatible with natural gas and LP/propane applications (verify configuration before installation)
Typical Applications
- Wall heaters and floor furnaces
- Gravity and natural draft furnaces
- Decorative and vented gas fireplaces
- Freestanding and built-in gas space heaters
- Other standing pilot heating appliances requiring millivolt gas control
Why Choose Robertshaw
Robertshaw has been a leader in gas controls and heating components for decades. The 7000BMVR series gas valves are widely specified by OEMs and trusted by HVAC technicians for their consistent performance, ease of installation, and long-term reliability. The 700-516 is a direct-replacement valve designed to restore safe, efficient operation to millivolt-controlled heating systems.







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