Johnson Controls A-4000-1037 Oil Removal FilterOil Removal Filter from Johnson Controls (A 4000 1037) delivers clean, oil free air for your system with advanced coalescing in line filtration. This high efficiency filter targets oil aerosols and vapors, helping protect downstream components and extend tool life. The built in Auto Drain minimizes maintenance by automatically removing collected liquids. Designed for easy integration, it features a 1 4 Inch port size and Barb x Barb end connections,

Includes: Transformer

paint-ready shell

spring-return actuator runs on 120 Volt AC (60 Hz) and provides 18 W driving power and 9 W holding power

Aimed at high-value HVAC replacements

Tank Opening Size: 2 inches

Spring 3–6 PSIG

the 1-1/4" NPT threads simplify integration into existing steam lines and control panels

Built with high-grade components to withstand residential HVAC duty

Built for durability in demanding HVAC environments

and extend the service life of your water heater

Valve Type: Straight-Through

and safety across cooling and heating cycles