Arrow Pneumatics Standard Coalescing Filter — 0.03 Micron, Overnight Drain, 6 oz Metal Bowl
| Specifications (As Configured) | |
|---|---|
 Vendor |
Arrow Pneumatics
|
 SKU |
F552KW
|
The Arrow Pneumatics Standard Coalescing Filter removes fine oil aerosols, water mist, and sub-micron particulates from your compressed air — protecting downstream tools, instruments, and finishes from oil carryover. A 0.03 micron borosilicate glass-fiber coalescing element delivers 99.97% DOP efficiency, while the automatic overnight drain empties the 6 oz metal bowl each time system pressure drops below roughly 3 PSIG (such as at shutdown), keeping condensate from re-entraining into the air stream. Made in the USA.
Key specifications
- Filtration: 0.03 micron coalescing element, borosilicate glass fiber (oil-removing)
- Bowl: 6 oz black-coated metal bowl with liquid-level sight glass
- Drain: automatic overnight drain (opens below ~3 PSIG on shutdown)
- Body: aluminum with Buna-N seals
- Port sizes: 1/4", 3/8", or 1/2" NPT
- Max flow: 24 SCFM (1/4"), 37 SCFM (3/8" and 1/2")
- Max pressure: 250 PSIG
- Operating temperature: 40°F to 160°F
- Maintenance indicator: pop-up signals a clogged element or excessive flow
- Made in USA
Typical applications
Ideal where equipment is shut down daily and you want the bowl to self-empty overnight — spray finishing, packaging, laboratory, and general plant-air systems that require oil-free, moisture-free compressed air. Install downstream of a 40-micron particulate pre-filter and replace the 0.03 micron element (EK55) periodically to maintain peak efficiency.
Choose your port size below.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
AirCompressorStore.com offers a complete selection of air compressors, parts and accessories designed to keep your equipment running reliably and efficiently. Whether you’re servicing a small shop compressor, maintaining an industrial air system, or replacing a worn component in a production environment, our parts are sourced from trusted manufacturers and built to meet the demands of real-world compressed air applications.
