this HVAC filter drier is compatible with all major HCFC and HFC refrigerants

finished appearance for HVAC control setups in public or commercial spaces

Why is my transformer humming or running hot

What units does this flame sensor fit

Always verify your sensor head configuration (RS vs

Johnson Controls P70MA-1 Pressure Control Freon this HVAC filter drier isThe Johnson Controls P70MA 1 Pressure Control is a heavy duty dual pressure switch engineered for precision monitoring in commercial refrigeration and air conditioning systems. This SPST switching control serves as the direct replacement for the 2891550, providing a versatile "all range" solution for systems utilizing R 12, R 22, R 134A, R 500, and R 502 refrigerants. It features a low pressure side adjustable from 20" Wc to 100 psi with a 7 to 50 psi