Air filter unit with regulator | Spray Finishing News

DeVilbiss Air Filter with Regulator


CleanAir Centrifugual Filter – Regulator Units

Item No.: HFRL-508

Technical Description

Filtering Capacity: 5 micron
Inlet Pressure (max.): 150 PSI (10.3 bar)
Regulated Pressure Range: 0 – 125 (0-8.6 bar)
Operating Temp.(max): 150°F (65.6°C)
Inlet Port Size: 1/2″ NPT (F)
Regulated Outlets w/ball valve: (1) 1/4″ NPS (M)
Non-Regulated Outlets w/ball valve: (1) 1/4″ NPS (M)
Bowl Capacity: 17 oz.
Air Filter Included: HAF-502
Qty. of Air Regulators Included: 1 (HAR-507)
Air Gauges (0-100 psi): 1
Air Gauges (0-160 psi): 1


The DeVilbiss CleanAir centrifugal air filter unit with regulator supplies drier, cleaner air to spray guns or pneumatic tools. It filters out water, oil aerosols and dirt particles up to 5 microns. With the regulated ressure range of 0-125 PSI it is suitable for the entire range of Devilbiss spray guns, but also for most other conventional & HVLP air spray guns. The water droplets are collected in a bowl and removed by automatic drain  (standard feature), so there is no need to manually drain the system.


air spray guns (conventional & HVLP), pneumatic tools

Service Manual

Service Manual HFRL-508 (Source: Devilbiss)

Where to buy?

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