About Wilkerson
Wilkerson manufactures compressed air preparation and pneumatic control products designed to improve air quality, system efficiency, and equipment reliability. Its product portfolio includes air filters, regulators, lubricators, filter-regulator combinations, pressure gauges, and pneumatic accessories.
Wilkerson air filters are engineered to remove water, oil aerosols, and particulate contaminants from compressed air systems. High-efficiency filtration elements, automatic drain options, and durable housings help maintain clean air delivery while protecting downstream pneumatic equipment from premature wear and performance issues.
The brand's regulators and FRL (Filter-Regulator-Lubricator) assemblies are designed to provide precise pressure control and consistent air preparation. Features such as accurate pressure adjustment, high flow capacity, and modular designs help optimize pneumatic system performance while simplifying installation and maintenance.
Whether you need Wilkerson air filters, regulators, FRL units, or pneumatic system components, ChatMRO helps businesses source the right products quickly and efficiently. Our team supports RFQ submissions, bulk purchasing requirements, and hard-to-find industrial parts sourcing to help minimize downtime.
Product categories
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Hydraulic Hose Fittings
Brackets
Regulators
Bowls
Inline Filters
Hydraulic Valves
Differential Pressure Gauges
Hydraulic Quick Couplers
Protective Sleeves
Filter
Oil Removal Filters
Compressed Air Filters
Compressor Air Filter
Air Regulators
Filter/Regulators
Electronic Proportional Regulators
Filter Regulator Lubricators (FRL)
Pressure Regulators
Pneumatic Lubricators
Pneumatic Condensate Separators
O-Rings
O-Ring Kits
Pneumatically Operated Drain Valves
Stop and Waste Valves
Air Line Lockout Valves
Air Filter and Element
General Purpose Filter Elements
Coalescing Filter Elements
Sink Drains
Drain Components
Desiccant Dryers
Tubing
Gauges and Electronics
Filter Replacement Parts, Accessories and Service Kits
Valve Accessories- Emergency Eye Wash and Shower Accessories
Pneumatic Modular FRL Accessories
Spray Gun Accessories
Soldering Accessories
Air Operated Diaphragm Pump Accessories
Towing Accessories
Drain Cleaning Accessories
Food Service Accessories
Parts
Plates and Plate Covers
Compressed Air Treatment Replacement Parts
Flow Control Check Valves- Thermostatic Expansion Valves
- Shower Drains
Frequently asked questions
Why is compressed air filtration important in pneumatic systems?
Compressed air filtration removes moisture, oil aerosols, and particulate contaminants that can cause premature wear, performance issues, and equipment failures in downstream pneumatic components.
What is an FRL unit and why is it used?
An FRL (Filter-Regulator-Lubricator) unit combines air filtration, pressure regulation, and lubrication into a single assembly, helping improve pneumatic system performance and simplify installation.
How do I choose the correct Wilkerson regulator?
Regulator selection depends on inlet pressure, desired outlet pressure, flow requirements, connection size, and system operating conditions. Proper sizing helps maintain stable pressure throughout the pneumatic system.
How often should Wilkerson filter elements be replaced?
Replacement frequency depends on air quality, system usage, contamination levels, and pressure drop across the filter. Regular inspection helps determine the appropriate maintenance interval.
What are the signs of a failing pneumatic regulator?
Common indicators include unstable outlet pressure, inability to maintain the desired pressure setting, air leakage, reduced flow performance, or excessive wear on internal components.