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SPEEDAIRE Compressed Air Filter: 1 micron, 1 1/2 in NPT, 353 cfm, 290 psi Max Op Pressure - Coalescing Filter for Oil Removal
SPEEDAIRECoalescing Filter for Oil Removal

SPEEDAIRE Compressed Air Filter: 1 micron, 1 1/2 in NPT, 353 cfm, 290 psi Max Op Pressure

The SPEEDAIRE 4GPA4 is a 1-micron coalescing filter for oil removal, constructed with an aluminum body and 1 1/2 in NPT connections. It handles a maximum operating pressure of 290 psi and a flow capacity of 353 cfm.

SKU 3G-OTH-143089

Brand
SPEEDAIRE
Item
Compressed Air Filter: 1 micron, 1 1/2 in NPT, 353 cfm, 290 psi Max Op Pressure
Category
Coalescing Filter for Oil Removal
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
4GPA4
Type
353 cfm, 4GPA4
NPT
1 1/2 in
Max Op Pressure
290 psi
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE 4GPA4 is a 1-micron coalescing filter for oil removal, constructed with an aluminum body and 1 1/2 in NPT connections. It handles a maximum operating pressure of 290 psi and a flow capacity of 353 cfm.

Frequently Asked Questions

What is the SPEEDAIRE 4GPA4 compressed air filter used for?

The SPEEDAIRE 4GPA4 is a 1-micron coalescing filter designed to remove oil aerosols from compressed air systems. It protects downstream pneumatic equipment and processes in industrial applications such as machining, instrumentation, and material handling where oil-free air is critical.

What are the specifications of the SPEEDAIRE 4GPA4 filter?

The SPEEDAIRE 4GPA4 has a 1-micron coalescing element for oil removal, an aluminum body, 1 1/2 in NPT connections, a maximum operating pressure of 290 psi, and a flow capacity of 353 cfm. It is suitable for high-flow compressed air systems requiring clean, oil-free air.

Where to buy the SPEEDAIRE 4GPA4 filter worldwide?

3G Electric supplies the SPEEDAIRE 4GPA4 coalescing filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine industrial components across 14 departments including pneumatics.

How to install a SPEEDAIRE 4GPA4 coalescing filter?

Install the SPEEDAIRE 4GPA4 filter in a vertical position with the bowl facing down, using 1 1/2 in NPT connections. Ensure the flow direction arrow on the body matches your piping. Install a pre-filter if oil or particulate load is high, and drain the bowl regularly to maintain performance.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE coalescing filter for oil removal. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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