Maxon 300CMA11AA11BB22A0 Gas Valve R-22 this unit is designed to

this unit is designed to monitor positive

Is this valve a tight shut-off

Precision Signaling: Delivers a consistent 0

How do I verify the amplifier is recognized after installation

Maxon 300CMA11AA11BB22A0 Gas Valve R-22 this unit is designed toThe Maxon 300CMA11AA11BB22A0 is a heavy duty, 3 inch electromechanical gas shut off valve designed for high capacity industrial burner systems. Engineered with a rugged cast iron body and ANSI threaded connections, this 2 way normally closed valve features a CP port flow capacity for precise fuel control. Operating on 115Vac 60Hz for both the solenoid and motor, it provides a 6 second motor timing for controlled opening and an auto reset function for