two-position valve body allows for tool-free actuator installation and removal

Direct Compatibility: Specifically engineered for the Johnson Controls T-4000 series pneumatic thermostats

Coil failure is often attributed to improper voltage supply or mechanical resistance in the valve body

With a footprint optimized for tight control cabinets

5-watt resistor across the "Y" and "C" or "W" and "C" terminals to ensure electronic stability

Reznor 135202 Blower Sheave Els PW 17895 two-position valve body allows forThe Reznor 135202 (AL54 1) is a precision engineered blower sheave designed for reliable power transmission in industrial and commercial HVAC systems. This genuine replacement pulley connects the motor shaft to the blower assembly, ensuring the consistent RPM and airflow volume required for optimal unit heater performance. Built to withstand the torque demands of high static environments, the AL54 1 blower sheave features a robust bore and machined