
The AirTAC Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF1002D is a genuine bulkhead connector for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
The PMF1002D is an AirTAC PMF bulkhead connector, the one-touch fitting made to carry a pneumatic line through a sheet-metal wall. The body mounts in a panel cut-out and is clamped with its M20x1 locknut, the Dia 10 mm soft nylon or polyurethane tube pushes into the outward face, and the 1/4in PT male thread on the inner face screws into the valve, manifold or cylinder port behind the panel. The D suffix specifies the black body version, which many OEMs order so the fitting disappears against painted machine sheet metal.
This is a resin and brass one-touch part, not a metal-line fitting: working pressure 0-1.0 MPa (0-10 kgf/cm2), negative pressure -750 mmHg (10 Torr), proof pressure 1.5 MPa, temperature -20 to +70 C. The body is PBT with a brass stud, the release button and chuck are POM, and the thread arrives with sealant already applied, so it can be screwed straight into a PT port without extra sealing tape. Push the tube fully home and the stainless spring gasket and chuck grip it; press the release ring to free it.
| Model | Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF1002D |
|---|---|
| Type | Bulkhead connector |
| Series | PMF |
| Connection | Push-in one-touch |
| Working pressure | 0 - 1.0 MPa (0 - 10 kgf/cm2) |
|---|---|
| Negative pressure | -750 mmHg (10 Torr) |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Applicable tubing | Soft nylon or polyurethane tube |
| Thread standard | PT (Rc tapered) unless the code says otherwise |
POM release button and chuck, aluminium-alloy guide, stainless spring gasket, NBR O-ring; body brass or PBT depending on the part. AirTAC publishes flow as a characteristic curve rather than a single figure, so no L/min value is listed.
| PMF | Bulkhead connector. |
|---|---|
| 4 / 6 / 8 / 10 / 12 | Tube outside diameter in mm (3.2 mm exists on the mini series). |
| M5 / 01 / 02 / 03 / 04 | Thread: M5x0.8, 1/8", 1/4", 3/8", 1/2" (M3 on the mini series). |
| D | Black. Blank = grey. |
Feed air from the valve manifold inside a form-fill-seal machine's electrical cabinet out to a vacuum ejector on the frame, with the release button left accessible outside the panel for fast tube changes.
Pass the supply line through the sheet-metal guard of an indexing dial so the solenoid valve sits protected inside while the Dia 10 hose to the clamp cylinder connects cleanly on the outside.
Build bulkhead outlets into a maintenance panel or test bench so technicians plug Dia 10 tool lines into the front face while the plumbing behind the board stays on threaded 1/4in PT connections.
Within the PMF ladder, PMF8-02 steps down to Dia 8 tube on the same 1/4in thread, and PMF12-02 steps up to Dia 12; the locknut thread changes with the tube, M16x1 on Dia 8 and M22x1 on Dia 12, so check the panel hole size before swapping. On the thread side, PMF1001 drops to 1/8in PT and PMF1003 rises to 3/8in PT for larger ports. If you only need a tube connection on both sides of the panel and no male thread, the PM bulkhead union is the simpler part.
Tube OD must match exactly. A Dia 10 fitting will not securely hold 3/8in OD tube, which measures 9.5 mm, and it will not hold 12 mm tube either; order PMF1202D for the Dia 12 line instead.
Quick checklist
It joins a Dia 10 mm tube to a 1/4in PT male thread through a panel wall. Working pressure is 0-1.0 MPa (0-10 kgf/cm2), negative pressure -750 mmHg (10 Torr), proof pressure 1.5 MPa and temperature range -20 to +70 C. The bulkhead locknut thread for Dia 10 is M20x1. It is a resin-line PBT and brass part with pre-applied thread sealant.
The locknut is M20x1, so cut the panel hole to suit that thread plus clearance for the hex. On tubing: no, only genuine Dia 10 mm soft nylon or polyurethane tube will seal. 3/8in OD tube measures 9.5 mm and will not be gripped by the chuck, so it would leak or blow off under pressure. Use PMF8-02 or PMF12-02 if your line is Dia 8 or Dia 12 instead.
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