
The AirTAC Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF1001 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 AirTAC PMF1001 is a bulkhead connector from the resin one-touch range, built to carry Dia 10 mm soft nylon or polyurethane tubing through a panel, cabinet wall or machine sheet. The threaded end is 1/8in PT, while the locknut side clamps the body to the panel so both sides of the wall get a fixed, leak-tight tube port without a separate adapter.
Connection is one-touch on the tube side: push the Dia 10 tube fully home and the stainless spring gasket and POM chuck grip it against the NBR O-ring; press the release ring and the tube frees off again. This is the resin/brass spec profile, not the metal BP line: working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum to -750 mmHg (10 Torr), proof pressure 1.5 MPa, temperature -20 to +70 C. The 1/8in PT thread arrives with sealant already applied, and the locknut thread for a Dia 10 body is M20x1.
| Model | Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF1001 |
|---|---|
| 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 Dia 10 lines from a valve manifold inside an electrical cabinet out to machine actuators, using the M20x1 locknut as a clean gland through the cabinet wall instead of a loose grommet.
Mount PMF1001 in the side sheet of a form-fill-seal or cartoning machine so the Dia 10 supply line to the sealing-cylinder circuit crosses the guarded frame at one fixed, serviceable point.
Take the -750 mmHg vacuum rating to work on a palletising head, passing the suction line for Dia 10 cup tubing through the vacuum generator enclosure with the bulkhead as the single fixed joint.
Step down to PMF801 for Dia 8 tube (locknut M16x1) or up to PMF1201 for Dia 12 (locknut M22x1); the panel hole and the flow capacity of the circuit change with each step. On the thread side, PMF1002 gives the same Dia 10 body on a 1/4in PT port. Note that PMF is not offered in M5, so the 1/8in version here is the smallest ported bulkhead in the family. The tube size must match exactly: this body grips only Dia 10 tubing and will not seal on 8 mm, 12 mm or any fractional equivalent. Bulkhead shapes like this are the right answer whenever tube has to cross a barrier, such as from a pneumatic cabinet to the machine frame, because the fitting itself becomes the panel gland.
Quick checklist
The PMF1001 is an AirTAC PMF bulkhead connector joining Dia 10 mm soft nylon or polyurethane tube to a 1/8in PT thread. Working pressure 0-1.0 MPa (0-10 kgf/cm2), negative pressure -750 mmHg (10 Torr), proof pressure 1.5 MPa, operating temperature -20 to +70 C. The panel locknut thread is M20x1 and the PT thread ships pre-coated with sealant.
No. The chuck and O-ring in the PMF1001 are dimensioned for Dia 10 mm outside diameter only; 8 mm tube will slide through without gripping and 12 mm tube will not enter at all. Use PMF801 for 8 mm or PMF1201 for 12 mm, and always use soft nylon or polyurethane with an undamaged, round-cut end for a reliable seal.
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