Johnson Controls A-4000-613 Filter Cartridge

The Johnson Controls A-4000-613 Filter Cartridge is a critical component for maintaining pneumatic system integrity, specifically designed for use in compressed air systems and pneumatic control headers. This high-capacity filter provides reliable moisture and particulate removal with a rated capacity of 30 SCFM (Standard Cubic Feet per Minute) at 100 psig. Engineered to fit oil-removing filters, it effectively captures airborne contaminants that can cause terminal equipment failure or solenoid clogging. For technicians servicing HVAC pneumatic controls, this cartridge ensures consistent instrument air quality by preventing oil aerosols and particulates from downstream migration. The robust construction supports a maximum operating pressure of 150 psig and handles temperatures up to 120?F. When performing pneumatic system maintenance, replacing the A-4000-613 at regular intervals is essential to protect high-sensitivity relay components and maintain precise calibration across the entire control branch.

• High Flow Capacity: Supports up to 30 SCFM, making it suitable for larger pneumatic headers and multi-device branches.
• Optimized Filtration: Specifically designed to capture oil mist and fine particulates to protect delicate nozzle-flapper assemblies.
• Direct Compatibility: Exact replacement for Johnson Controls A-4000 series oil-removing filter housings.
• System Reliability: Reduces moisture-related corrosion and mechanical sticking in pneumatic actuators and thermostats.

What is the micron rating for the A-4000-613?
This cartridge is designed as a coalescing element to remove oil aerosols and solids as small as 0.5 microns, ensuring high-purity air for pneumatic instrumentation.

How often should the A-4000-613 filter be replaced?
Standard practice requires replacement when the pressure drop across the filter exceeds 10 psi or during annual preventative maintenance cycles to prevent oil carryover.

Can this filter handle high-pressure compressor discharge?
The A-4000-613 is rated for a maximum internal pressure of 150 psig, which covers most standard commercial pneumatic control applications.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.