Robertshaw 700-515 Gas Valve

The Robertshaw 700-515 Millivolt Gas Valve is a heavy-duty, high-capacity control designed for LP gas applications requiring precision and high flow rates. Built for 7000BMVR-LP configurations, this unit features a 3/4" NPT inlet and outlet, supporting demanding loads up to 485,000 BTU. It operates on a self-powered 250mV to 750mV system, making it an essential component for millivolt heating systems, commercial pool heaters, and large-scale furnaces where external power is unavailable. The valve is factory-set for LP gas at 10" WC and includes versatile straight-thru or side outlet options for tight manifold configurations.

Engineered to withstand harsh environments, the Robertshaw 700 series gas valve maintains operational integrity within a temperature range of -40°F to 175°F. The thermostat-actuated design ensures reliable pilot regulation and main burner control. With an inlet pressure rating of 14" WC and a multi-position mounting capability, this 3/4 inch gas valve provides the flexibility needed for field service technicians performing direct replacements or new retrofits in residential and light commercial settings.

• High Capacity Throughput: Rated for 485,000 BTU to power large-scale gas appliances and HVAC units.
• Flexible Installation: Features 3/4" NPT connections with additional side outlets and two reducer bushings included for adaptable piping.
• Self-Powered Millivolt Operation: Compatible with 250mV–750mV thermopiles, eliminating the need for line voltage.
• Robust Environmental Tolerance: Designed for an ambient temperature range of -40°F to 175°F to ensure performance in unconditioned spaces.
• Industry Compatibility: Standard 1/4" pilot outlet and combination screw/spade terminals for fast, secure wiring.

Can I use this valve for Natural Gas applications?
The 700-515 is factory-regulated for LP Gas at 10" WC. While the 700 series body is versatile, converting a factory-set LP valve requires a specific conversion kit and should only be performed by a licensed technician to ensure safety and proper pressure regulation.

What thermopile is compatible with this Robertshaw valve?
This valve is designed for millivolt systems and is compatible with standard 250mV to 750mV thermopiles or pilot generators commonly used in the industry.

Does this valve support side-tap outlets?
Yes, this model features both straight-thru and side outlet ports (plugs included), allowing for customized manifold piping in compact heater cabinets.

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.