Airtac GPF Oil Mist Separator GPF400C15M
Genuine AirTAC mist separator, order code GPF400C15M from the GPF400 range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- Port1/2" (15)
- Bowl · drainMetal bowl (C) · Differential + manual drain
- 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 GPF400C15M
GPF400C15M is the fully fitted 1/2 inch (15) build of the AirTAC GPF400 mist separator: PT thread, metal bowl and the standard differential + manual drain, with the mounting bracket supplied as the blank configuration code. The 0.3 um M element removes oil mist and fine particles at 99.9% efficiency and sustains a rated flow of 1100 L/min at 0.7 MPa inlet and 0.5 MPa outlet.
Mounted on its bracket, the unit works standalone or joins GA-series two- and three-unit combinations, making it a practical finishing stage behind a filter-regulator. It handles 0.15 - 1.0 MPa (20 - 145 psi), tolerates a 1.5 MPa (215 psi) proof pressure, and operates from -5 to +70 C with no freezing.
Airtac GPF Oil Mist Separator GPF400C15M Technical Specifications
| Order code | GPF400C15M |
|---|---|
| Product | Mist Separator |
| Port | 1/2" (15) |
| Bowl · drain | Metal bowl (C) · Differential + manual drain |
| 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
Choose GPF400C15M over GPF400C15JM whenever the separator hangs on a wall, panel or frame - the J variant deletes the bracket and leaves you to improvise mounting. For finer air, step to the D element in this same body, accepting a rated flow of 600 L/min instead of 1100 L/min. The N bowl alternative is GPF400N15M, while automatic drainage requires the A code, e.g. a GPF400C15A-type order rather than manual draining.
Applications
Standalone FRL finishing station
Bolt the included bracket to a plant air drop and let the 0.3 um element polish the line before it reaches regulators or lubricators.
GA-series modular air units
Join the unit into GA-series two- and three-unit combinations via its bracket, building a compact assembly on 1/2 inch PT ports.
Packaging and assembly lines
Place ahead of valve terminals and actuators on conveyor-driven lines; the 89 cc metal bowl gives a visible reserve between manual drains.
FAQ
What are the key figures of the GPF400C15M?
Port 1/2 inch (15), PT thread; 0.3 um M element, 99.9% efficiency; rated flow 1100 L/min (0.7 MPa inlet, 0.5 MPa outlet); operating pressure 0.15 - 1.0 MPa (20 - 145 psi); proof pressure 1.5 MPa (215 psi); temperature -5 to +70 C, no freezing; metal bowl 89 cc; mounting bracket included.
Can this unit be combined with other AirTAC modules?
Yes. Per the GPF series data, a bracketed GPF400 can join GA-series two- and three-unit sets, so GPF400C15M serves as the mist-separating stage of a larger air preparation assembly.