Ranco O16-166 Pressure Control Els PW 17895 This HVAC rocker switch is

This HVAC rocker switch is designed to operate within the standard voltage ratings of the compatible Marley heater families

Engineered with a balanced poppet design

if the circuit is open

Enhanced flame detection reliability for improved system safety

and a plastic hose barb for connection to pressure switches

Ranco O16-166 Pressure Control Els PW 17895 This HVAC rocker switch isThe 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