Robertshaw 720-400 Valve 30067439-890 ensuring long-term reliability in high-traffic

ensuring long-term reliability in high-traffic mechanical rooms or industrial zones

For high-pressure gas distribution

this cover is specifically cataloged for the HP970/HP972 pneumatic humidistats

016-inch orifice diameter

this condenser fan blade provides a precise bore fit and pitch to eliminate vibration and prevent premature motor bearing failure

Robertshaw 720-400 Valve 30067439-890 ensuring long-term reliability in high-trafficThe Robertshaw 720 400 Valve is a six function gas valve engineered for professional HVACR applications requiring high capacity performance up to 150,000 BTU. This constant pilot control integrates a manual valve, safety shut off magnet, dual automatic valves, main gas regulator, and pilot adjustment into a single, compact body. Designed for maximum field flexibility, the 1 2x3 4" 24V Combo Gas Valve features a 1 2" NPT inlet and a 3 4" NPT outlet,