CAMPBELL HAUSFELD
CAMPBELL HAUSFELD PA212503AV 3/8 NPT filter regulator
Filters and regulates compressed air through a 3/8 NPT sintered brass body
- 3/8 NPT connection fits standard air lines
- sintered brass body resists corrosion
- combined filter and regulator cleans and controls pressure
- ready for pneumatic tool systems
- new Campbell Hausfeld unit for reliable service
Product identity
The Campbell Hausfeld PA212503AV is a combined filter and regulator designed for compressed-air systems. It suits workshops and garages that need clean, pressure-controlled air for pneumatic tools.
Connection specification
The unit has a 3/8 inch NPT thread, so it fits only piping or hoses with the matching taper thread. Buyers with metric or different imperial ports will need an adapter before installation.
Installation notes
Thread the regulator into the line using sealant approved for compressed air and tighten to the manufacturer’s torque value. The most common issue is cross-threading the NPT fitting or forgetting to orient the filter bowl vertically for proper drainage.
Highlights
- 3/8 NPT connection fits standard air lines
- sintered brass body resists corrosion
- combined filter and regulator cleans and controls pressure
- ready for pneumatic tool systems
- new Campbell Hausfeld unit for reliable service
Specifications
| Brand | CAMPBELL HAUSFELD |
|---|
Questions about this item
What does the 3/8 NPT connection mean for my airline setup?
The 3/8 NPT threads let you screw this filter regulator directly onto standard 3/8-inch air lines or compressor outlets without adapters.
How does the regulator control pressure in daily use?
Turn the adjustment knob to set your desired downstream pressure; the gauge shows the live reading while the regulator holds it steady.
What mounting options does the sintered brass body provide?
The sturdy brass housing includes mounting holes so you can bolt the unit to a wall, bench or compressor bracket for vibration-free operation.
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