Ranco A30-308 Refrigeration Control Els PW 17895 ensuring the system is operating

ensuring the system is operating with a full liquid charge

laboratory

This automatic reset limit switch features a compact disc-style design for rapid response times and is rated for high-cycle reliability in demanding heating environments

The 1/4" orifice provides a lower flow capacity (SCFH) compared to 1/2" or 3/4" options but allows the regulator to handle much higher inlet pressures and provides more stable control at lower flow rates

ensuring it is positioned vertically to allow for proper U-tube functionality and oil metering

Ranco A30-308 Refrigeration Control Els PW 17895 ensuring the system is operatingThe Ranco A30 308 is a heavy duty, constant differential refrigeration control engineered for precise temperature management in commercial freezers, ice machines, and beverage coolers. As a veteran HVAC technician, you know the value of a high amperage SPST switch that can handle demanding locked rotor amps up to 80A at 240V. This mechanical cold control features a laser welded stainless steel bellows for long term durability and a vapor filled