The Robertshaw 700-464 Gas Valve is a line voltage combination gas valve engineered for precision fuel regulation in commercial heating and industrial gas-fired equipment. Operating on 240V AC, this 3/4 inch gas valve features a standard 3.5 inch WC pressure regulator factory-set for natural gas applications. As a certified replacement for Robertshaw 700-462, it offers a 300,000 BTU capacity suitable for high-demand boilers and commercial furnaces. This 700 series gas valve is designed with straight-thru flow and multi-positional mounting capability (excluding upside-down configuration) to simplify retrofitting in tight mechanical rooms. The unit includes a 1/4 inch pilot outlet, a slotted safety magnet, and reducer bushings for 3/4" to 1/2" NPT conversions. Built for extreme conditions, it maintains a -40°F to 175°F ambient temperature range, ensuring reliable performance across diverse climate exposures. This combination control integrates a manual gas cock with an automatic safety pilot to provide the robust reliability required by professional service technicians. Key Benefits: Direct Compatibility: Seamlessly replaces the Robertshaw 700-462 and various OEM controls from ITT General and Penn/Baso. Industrial Capacity: Rated for up to 300,000 BTU, providing ample throughput for commercial-grade heating systems. Flexible Installation: Features multi-positional mounting and includes two 3/4" x 1/2" NPT reducer bushings to fit standard plumbing. All-Weather Performance: Operates reliably in harsh environments with a wide thermal range of -40°F to 175°F. Standard Regulation: Factory-calibrated 3.5" WC regulator ensures consistent manifold pressure for optimized combustion. Common Questions: Can this 240V valve be converted for LP gas? Yes, the Robertshaw 700-464 can be converted using a compatible 1751 series regulator conversion kit; always verify manifold pressure after conversion. What is the electrical draw for this unit? The 240V AC model draws approximately 0.017 Amps at 50/60 Hz, making it efficient for industrial line voltage circuits. What size is the pilot tubing connection? This valve is equipped with a standard 1/4" tubing pilot outlet. 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.
