5 PSI rated gas control valves

Specifically utilized in Tecumseh AKA4457YAADP and similar high-demand units

Vertical mounting is recommended to optimize diaphragm sensitivity and prevent moisture accumulation within the switch body

Common Questions Is the B1940000 compatible with 115V systems

and Payne high-efficiency models

Supco SLP2550 Pressure Switch 326058-756 5 PSI rated gas controlThe Supco SLP2550 is a reliable low pressure switch designed for HVAC systems requiring precise pressure control and compressor protection. Rated for 25 PSI cut out and 50 PSI cut in, this SPST pressure switch opens on pressure drop to safeguard equipment in R410A systems. Commonly used in refrigeration and air conditioning applications, this HVAC pressure control switch helps prevent compressor damage caused by low refrigerant charge or loss of