The O16-120 is an automatic reset pressure control

this instrument provides clear

or obstructed ductwork causing the heat exchanger to exceed safe operating limits

For accurate set point performance

stuck relays

ASCO 8210G95 Solenoid Valve Freon The O16-120 is an automaticThe ASCO 8210G95 (also documented as 8210G095) is a high performance 2 way normally closed solenoid valve designed for demanding industrial and commercial applications. Engineered with a rugged brass body and NBR seals, this pilot operated valve manages flow for air, water, and light oils with a 5. 0 Cv flow coefficient. Operating on a standard 120Vac coil, it maintains reliable performance across a pressure range of 0 150 PSI. The 3 4" NPT connection