Ranco O16-166 Pressure Control Els PW 17895 open-mounted design is specifically optimized

open-mounted design is specifically optimized for surface-mounting in tight mechanical spaces where internal access is restricted

This prevents the high-voltage discharge from welding the contacts of your potential relay

Rolling Diaphragm Technology: Delivers uniform force output and linear movement for superior terminal unit control

Key Benefits for the Contractor Precision Calibration: Factory-calibrated adjustment weights allow for accurate draft pressure settings ranging from

Featuring a 3/4" sweat connection and an impressive 7

Ranco O16-166 Pressure Control Els PW 17895 open-mounted design is specifically optimizedThe Ranco O16 166 Pressure Control is a heavy duty SPDT refrigeration pressure switch engineered for high precision regulation in commercial HVACR systems. Designed to function as either an operating control or a limit protection device, this low pressure control features an adjustable range of 50 to 150 PSI with a configurable differential between 10 and 40 PSI. For technicians working in the field, the O16 166 offers a versatile 36 inch capillary