Robertshaw 700-064 Gas Valve

The Robertshaw 700-064 Gas Valve delivers precise gas control for heating systems with a 2-Stage, universal design optimized for natural gas applications. This 1 inch nominal valve uses end connections: female threaded x female threaded, and 24 Volt AC control for reliable operation across a range of firing conditions.

Engineered for durability, it includes an inlet/outlet filtered screen, a pilot gas filter, and a pilot adjustment key for straightforward setup. The valve is UL and CSA listed, RoHS compliant, and rated for -40 to 175°F, 1/2 psi input. It handles up to 720,000 BTU/hr and supports both low-fire and high-fire with precise regulation. The reducer bushing size is 1 inch threaded, and the line connections support a 1/4 inch pilot outlet tubing and 1/4 inch quick-connect terminals.

Key specs and features at a glance:

• 2-Stage universal design for natural gas applications
• 1 inch nominal size with end connections female threaded x female threaded
• Input: 24V AC at 50/60 Hz; 0.2 A (Low-Fire) / 0.4 A (High-Fire)
• Temperature rating: -40 to 175°F; Pressure rating: 1/2 psi
• Inlet/Outlet filtered screen and pilot gas filter; Pilot adjustment key
• UL and CSA listed; RoHS compliant
• 1/4 inch quick-connect terminals; Pilot outlet size: 1/4 inch tubing
• Reducer bushing size: 1 inch threaded
• Capacity: 720,000 BTU/hr; Pressure regulating settings: 1.3 in WC and 2.8 in WC (Low-Fire), 3.5 in WC (Natural Gas), 11 in WC (High-Fire)