Airtac GPF Oil Mist Separator GPF40015JD
Genuine AirTAC mist separator, order code GPF40015JD 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 · Differential + manual drain
- Configuration0.01 µm element (D) · No bracket (J) · 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 GPF40015JD
GPF40015JD decodes to a 1/2 inch GP-series mist separator whose J suffix means the mounting bracket is omitted. Everything else matches the fine-filtration build: the D element removes oil mist and particles down to 0.01 um at 99.9% efficiency, with a rated flow of 600 L/min at 0.7 MPa inlet and 0.5 MPa outlet across a 0.15 to 1.0 MPa (20 to 145 psi) operating range.
The unit carries a transparent PC bowl with 89 cc of drain capacity and the standard differential plus manual drain, threaded PT on both 1/2 inch ports. Without the bracket, the separator is meant to be carried by its own piping or by the manifold it screws into, which suits machine-integrated installations; it can still be combined into GA-series two- and three-unit sets.
Airtac GPF Oil Mist Separator GPF40015JD Technical Specifications
| Order code | GPF40015JD |
|---|---|
| Product | Mist Separator |
| Port | 1/2" (15) |
| Bowl · drain | PC bowl · Differential + manual drain |
| Configuration | 0.01 µm element (D) · No bracket (J) · 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 GPF40015JD over GPF40015D when you are threading the unit straight into a machine manifold or enclosure wall and the supplied bracket would go unused. Keep the bracket version if the separator hangs on a panel or wall. Element choice stays the same decision as elsewhere in the range: this D grade gives 0.01 um filtration at 600 L/min, while GPF40015JM trades down to a 0.3 um element for 1100 L/min.
Applications
Machine-integrated air points
Screwing the bracket-free GPF40015JD directly into a machine's 1/2 inch PT air inlet so the 0.01 um element protects internal actuators without adding a mounting footprint.
Compact mobile equipment
Fitting fine oil-mist removal on compact mobile or vehicular pneumatic circuits where a wall bracket cannot be fixed, relying on pipe support within the 0.15 to 1.0 MPa working range.
Manifold-built GA combinations
Joining the unit into GA-series two- or three-unit combinations, where the set's own assembly provides support and the separate bracket would be redundant.
FAQ
What does the J in GPF40015JD change?
Only the mounting hardware. J means the unit ships without the bracket that the blank-suffix version (GPF40015D) includes. Ports remain 1/2 inch with PT thread, the bowl is PC with 89 cc capacity, the drain is differential plus manual, and the D element still filters to 0.01 um at 99.9% efficiency with 600 L/min rated flow.
Which figures should I check before ordering the GPF40015JD?
Operating pressure 0.15 to 1.0 MPa (20 to 145 psi), proof pressure 1.5 MPa (215 psi), temperature -5 to 70 C with no freezing, 1/2 inch PT ports, and 600 L/min rated flow at 0.7 MPa inlet and 0.5 MPa outlet for the D element. Catalog weight is listed as 620 g / 627 g depending on the configuration; confirm the exact value for your build from the datasheet.