This pneumatic control valve is a standard choice for contractors looking for a field-serviceable solution that utilizes the traditional Johnson Controls ring pack packing for long-term seals

Common Questions Is the 70879 kit compatible with all 25 Series Pilots

Replacement is necessary if the original panel shows signs of significant corrosion

Manufactured from UNS C12200 grade copper to meet ASTM B75 and ASME B16

Featuring a standard 1 3/8" ODF connection

Trane SWT3025 Pressure Switch 319848-301 This pneumatic control valve isThe Trane SWT3025 Pressure Switch is an essential OEM safety component engineered for precision monitoring in high pressure HVACR systems. As a high pressure cutout switch, it is designed with a specific 650 PSI open (650OP) limit and a 500 PSI close (500Cl) differential, ensuring the compressor is protected from critical over pressure conditions. Built for durability in demanding environments, this SPST pressure switch features a stainless steel