A-4000-633 Johnson Controls Filter

Overview

The Johnson Controls A-4000-1037 is an in-line oil removal filter designed to protect commercial and industrial pneumatic HVAC control systems from oil contamination. Sold in packs of 5, this compact filter intercepts oil aerosols, vapors, and particulates to deliver clean, oil-free air to sensitive downstream components.

Features

• Inline oil removal design protects pneumatic control lines from oil contamination
• Combines coalescing and activated carbon filtration to eliminate both oil aerosols and vapors
• Compact, low-profile form factor enables installation in tight mechanical spaces
• Helps extend the service life of downstream controllers, actuators, and damper motors

Specifications

• Connection Type: 1/4-inch Barb
• Maximum Input Pressure: 125 psig (862 kPa)
• Temperature Limit: 125°F (52°C)
• Flow Capacity: 2600 scim

Applications

• Commercial and industrial pneumatic HVAC control systems
• Upstream protection for pneumatic actuators, damper motors, and controllers
• Building automation and air handling unit pneumatic circuits