Parker 70586 Valve R-410A While the main burner tube

While the main burner tube itself is compatible

Designed for vertical installation via a 1/8 inch NPT male threaded side connection

This typically indicates the sensor rod is dirty or has developed high impedance due to oxidation

Precise Calibration: Factory-set at 0

Parker 70586 Valve R-410A While the main burner tubeThe Parker 70586 is a professional grade 1 2" N C solenoid valve engineered for low pressure saturated steam service. Featuring a GP427 body design, this 2 way valve delivers a 3. 35 Cv flow capacity to ensure consistent throughput in demanding commercial and industrial HVACR environments. Designed for normally closed operation, it utilizes 1 2 inch FNPT x FNPT porting for secure, leak resistant integration into existing piping systems. This unit is