Schneider Electric (Barber Colman) 2211-012 Thermostat Els PW 17895 The snap-acting diaphragm is dust-tight

The snap-acting diaphragm is dust-tight and built to withstand the rigorous demands of commercial refrigeration

it facilitates a controlled metering process

Its lightweight design allows for direct mounting via a 1/4 inch female flare SAE connection with an integrated deflator

Exact Alignment: Maintains the critical spacing between the blower motor shaft and the wheel for optimal CFM delivery

preventing common issues like liquid slugging or evaporator freeze-ups

Schneider Electric (Barber Colman) 2211-012 Thermostat Els PW 17895 The snap-acting diaphragm is dust-tightThe Schneider Electric (Barber Colman) 2211 012 is a professional grade pneumatic room thermostat engineered for precise proportional control in environmental systems. This direct acting, one pipe thermostat is the dedicated direct replacement for 2211 411, ensuring a seamless drop in fit for legacy maintenance and retrofits. Built with a force balanced design, it utilizes a highly sensitive bimetal element and a factory calibrated stainless steel