Airtac GPF Oil Mist Separator GPF40015AM
Genuine AirTAC mist separator, order code GPF40015AM from the GPF400 range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- Port1/2" (15)
- Bowl · drainPC bowl · Automatic drain (A)
- Configuration0.3 µm element (M) · With bracket · PT thread
- Port3/8" (10), 1/2" (15)
- ThreadPT (standard)
- Filter element0.3 µm (M) / 0.01 µm (D), 99.9% efficiency
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac GPF Oil Mist Separator GPF40015AM
GPF40015AM is the bracket-equipped 1/2 inch build of the GPF400 mist separator with the 0.3 um M element: 99.9% oil-mist removal efficiency at a rated 1100 L/min with 0.7 MPa inlet and 0.5 MPa outlet. The included mounting bracket lets the unit stand on its own beside a machine or take its place in a GA-series two- or three-unit combination.
Condensate handling is automatic: the PC bowl collects up to 89 cc and the A-option drain empties it without operator attention. The pressure range is 0.15 to 1.0 MPa (20 to 145 psi) with 1.5 MPa (215 psi) proof pressure, usable from -5 to +70 C with no freezing, and this size-15 body carries 1/2 inch PT ports as standard.
Airtac GPF Oil Mist Separator GPF40015AM Technical Specifications
| Order code | GPF40015AM |
|---|---|
| Product | Mist Separator |
| Port | 1/2" (15) |
| Bowl · drain | PC bowl · Automatic drain (A) |
| Configuration | 0.3 µm element (M) · With bracket · PT thread |
| Port | 3/8" (10), 1/2" (15) |
|---|---|
| Thread | PT (standard) |
| Filter element | 0.3 µm (M) / 0.01 µm (D), 99.9% efficiency |
| Drain bowl capacity | 89 cc |
| Weight | 620 g / 627 g |
| Fluid | Air |
| Operating pressure | 0.15 – 1.0 MPa (20 – 145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature | -5 to +70 °C (no freezing) |
| Rated flow | M: 1100 L/min · D: 600 L/min (inlet 0.7 MPa, outlet 0.5 MPa) |
Source: AirTAC Products Catalog 2026A (p.240, PDF01-P0242), GPF ordering code and specifications.
How to choose
GPF40015AM differs from GPF40015AJM only in the bracket: choose this code when the separator mounts free-standing or in a GA-series set, and the AJM version when a panel already provides the fixing. Both use the same M element and automatic drain. If 0.01 um air is required, switch to the D-element builds, bracketed GPF40015AD or bracketless GPF40015AJD, at 600 L/min. Metal (C) and nylon (N) bowls replace the PC bowl where the environment calls for it.
Applications
Free-standing point-of-use filtration
Mounted on its supplied bracket beside a machine cell, cleaning a 1/2 inch branch line before air reaches cylinders and control valves.
Packing and palletising equipment
Protecting actuation on packaging machines that run unattended, with the automatic drain clearing the 89 cc bowl during long shifts.
Modular GA-series FRL build-ups
Joining GA two- or three-unit sets as the mist-separator stage, with the bracket supporting standalone mounting where no set plate is used.
FAQ
What are the key figures of the GPF40015AM?
Port 1/2 inch, size 15, PT thread; PC bowl of 89 cc with automatic drain (A); 0.3 um M element at 99.9% efficiency; rated flow 1100 L/min at 0.7 MPa inlet and 0.5 MPa outlet; operating pressure 0.15 to 1.0 MPa (20 to 145 psi), proof pressure 1.5 MPa (215 psi); temperature -5 to +70 C, no freezing; mounting bracket included.
Can this unit be combined with a filter and regulator on one set?
Yes. The catalog notes that the GPF400 mounts on its own with the included bracket or joins GA-series two- and three-unit sets, so GPF40015AM can serve as the separator stage of a combined FRL. Keep the element rating in mind when sizing the set: the M element supports 1100 L/min rated flow, versus 600 L/min for the D element.