Robertshaw 700-505 Valve R-22 System Protection: Includes a 3-minute

System Protection: Includes a 3-minute short cycle delay and high/low limit monitoring via the discharge air temperature sensor

this kit provides all critical internal components to restore factory-level performance to your HVACR or industrial pneumatic systems

Stable Combustion: Specialized propane orifices prevent burner lift-off and ensure a clean blue flame

and other medium-pressure refrigerants

The 67K66 and 67K6601 are functionally and physically identical

Robertshaw 700-505 Valve R-22 System Protection: Includes a 3-minuteThe Robertshaw 700 505 is a professional grade 3 4" millivolt gas valve engineered for high capacity heating applications requiring a non regulated gas valve. Built for versatility in the field, this 700 Series combination control utilizes a wall thermostat actuated design, making it a standard choice for furnaces and commercial cooking equipment. It features a manual gas cock, an automatic pilot safety valve, and a millivolt operator capable of