Product Details
The Supco Pressure Switch operates with a pressure range of 0 to 650 PSI, featuring a high-pressure SPST that opens on pressure rise and a condenser fan cycling SPST also opening on pressure rise. It includes a 1/4" SAE female flare fitting with a valve core depressor and is equipped with a snap acting stainless steel hermetically sealed sensor suitable for SHP, SLP, and SFC applications. The device is small and lightweight, allowing for direct mounting, and boasts excellent set point repeatability and stability. Its burst pressure is rated at 5000 PSI, and it is designed for a lifespan of 100,000 cycles at rated load. The pressure switch operates at a rated voltage of 50/60 Hz and can handle 24, 120, or 240 volts (with 6 RLA and 36 LRA). Ambient temperatures can range from 20°F to 176°F (-30°C to 80°C), while fluid temperatures can vary from 60°F to 250°F (-50°C to 120°C).








