Airtac GPF Oil Mist Separator GPF40010AM
Genuine AirTAC mist separator, order code GPF40010AM from the GPF400 range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- Port3/8" (10)
- 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 GPF40010AM
The GPF40010AM is the automatic-drain version of the AirTAC GPF400 GP-series mist separator, ordered with the 3/8 inch (10) port, PC bowl and the M element that removes oil mist and fine particles down to 0.3 um at 99.9% efficiency. The A position in the ordering code switches the drain from the standard differential-plus-manual type to an automatic drain, so condensate leaves the 89 cc bowl without anyone opening it - useful on lines that run unattended. Rated flow for the M element is 1100 L/min at an inlet of 0.7 MPa and an outlet of 0.5 MPa, the highest of the two element choices in this body size.
The unit works on 0.15 to 1.0 MPa (20 to 145 psi) with a 1.5 MPa (215 psi) proof pressure and a -5 to +70 C temperature range with no freezing. PT thread is standard, a mounting bracket is included because the code carries no J, and the separator can also be joined to GA-series two- and three-unit sets.
Airtac GPF Oil Mist Separator GPF40010AM Technical Specifications
| Order code | GPF40010AM |
|---|---|
| Product | Mist Separator |
| Port | 3/8" (10) |
| 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
Pick GPF40010AM when your line is 3/8 inch and you want condensate handled automatically: drop the A and you get the differential-plus-manual drain of GPF40010M, choose GPF40010D if you need the finer 0.01 um element (which passes only 600 L/min), or step to the 15 port for a 1/2 inch line. Bowls also come as N (nylon) or C (metal) instead of this PC bowl.
Applications
Automated valve supply lines
Keeps oil mist and 0.3 um particles out of solenoid valves on lines that run without an operator, since the automatic drain empties the 89 cc PC bowl by itself.
Machine tool air preparation
The 1100 L/min rated flow of the M element at 0.7 to 0.5 MPa suits 3/8 inch feeds to machining and assembly equipment, with the included bracket fixing the separator to the panel.
Multi-unit GA air sets
Joins GA-series two- and three-unit combinations as the filtration stage, adding 99.9% efficient 0.3 um coalescing ahead of downstream equipment.
FAQ
What are the key figures of the GPF40010AM?
Port 3/8 inch (10), PT thread standard; PC bowl with 89 cc capacity and automatic drain (A); 0.3 um M element at 99.9% efficiency; rated flow 1100 L/min at inlet 0.7 MPa and outlet 0.5 MPa; 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.
How does the automatic drain change operation compared with the standard drain?
The standard GPF400 drain is differential plus manual, so condensate is released by hand or by a differential mechanism; the A option in GPF40010AM drains the bowl automatically. Confirm the exact drain behavior from the datasheet before wiring the unit into an unattended line.