Emerson Alco 066172 Solenoid Valve 30067439-890 Technicians should use a manometer

Technicians should use a manometer to verify the inducer is pulling at least -

High-Precision Calibration: Factory-set at -1

this sensor monitors the burner flame and transmits a microamp signal to the control board to verify ignition

it can be used in Luxaire and Coleman systems that specify these exact thermal setpoints and physical dimensions

This specific model is designed for a 7/16-inch shaft

Emerson Alco 066172 Solenoid Valve 30067439-890 Technicians should use a manometerThe Emerson Alco 066172 is a professional grade 200RD7T5 solenoid valve engineered for high capacity flow control in demanding refrigeration and air conditioning systems. This pilot operated refrigeration solenoid valve is a 2 way, normally closed solenoid valve designed to handle the high pressure requirements of modern refrigerants, specifically optimized for R410A refrigeration systems with a nominal capacity of 15. 7 tons. Featuring a 5 8" ODF