In high-demand HVAC mechanical services

This thermostatic expansion valve is designed for use with R-22 and R-407C refrigerants

leak-proof connection in high-demand commercial or residential hydronic circuits

Direct OEM Fit: Drop-in 78033 solenoid replacement for Jackes Evans and Parker assemblies

Johnson Controls P170CA-1 Pressure Control 30067439-890 In high-demand HVAC mechanical servicesThe Johnson Controls P170CA 1 Pressure Control is a professional grade low pressure control designed for precise regulation in commercial refrigeration and HVAC systems. Engineering for durability, this SPST pressure switch features an Open High action, making it an ideal choice for capacity control or high pressure cutout applications. With an adjustable pressure range of 20" Hg to 100 psi and a field settable 7 50 psi differential, this controller