Robertshaw 700-053 Valve Freon the integrated relay coil requires

the integrated relay coil requires an external 24VAC or 24VDC power source to operate

025" diameter orifice calibrated for Natural Gas

fluctuating burner flames

The 08F22C2140AAF is specifically rated for air

Robertshaw 700-053 Valve Freon the integrated relay coil requiresThe Robertshaw 700 053 is a heavy duty, 2 stage natural gas valve engineered for high capacity heating applications in both residential and commercial environments. This 24V gas valve features a versatile 3 4" NPT inlet and 3 4" NPT outlet, delivering a robust capacity of up to 300,000 BTU to meet the demands of large furnaces and boilers. Designed for modern ignition sequences, this 700 series unit is compatible with Intermittent Pilot (IP), Hot