Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D
The AirTAC Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D 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.
- TypeBulkhead connector
- SeriesPMF
- Working pressure0 - 1.0 MPa (0 - 10 kgf/cm2)
- Proof pressure1.5 MPa
- Temperature-20 to +70 °C
- 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 PMF Female Thread Bulkhead Straight Through Fitting PMF602D
The PMF602D is an AirTAC PMF bulkhead connector in black, built to carry a Dia 6 mm tube through a sheet-metal wall and land on a 1/4in PT female thread on the far side. The tube pushes straight into the front face; an internal stainless spring gasket and chuck set grip the OD, and pressing the POM release ring lets go again. No tools, no ferrules, no re-taping.
This part belongs to the resin and brass one-touch profile: working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum to -750 mmHg (10 Torr), proof pressure 1.5 MPa, and a temperature window of -20 to +70 C. The threaded section is PBT over a brass stud and arrives with sealant already applied, while the D suffix gives you a black body rather than the standard grey - a cosmetic and, on wash-sensitive machines, a practical choice for low-visibility routing behind guards.
Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D Technical Specifications
| Model | Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D |
|---|---|
| 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.
Model Code: Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D
| 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. |
Fitting & Sealing Notes
- check Cut the tube square and clean before pushing it home, or the seal will leak.
- check Push until it stops, then pull back to check the chuck has gripped.
- check To release, press the collet ring fully in and pull the tube out.
- check Threaded parts arrive with sealant on the thread; M5 sizes use a sealing gasket.
- check Match the tube OD exactly - a 6 mm fitting will not hold 1/4" tube.
Where the Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D Is Used
Controller cabinet pass-through
Take a Dia 6 mm supply line through the wall of a robotics cell controller or PLC enclosure and terminate on the internal 1/4in PT manifold stud, keeping the sealed fitting accessible from inside the cabinet.
Assembly press gripper feed
Mount the PMF602D through the frame panel of a compact bench assembly press so the Dia 6 mm line to a pneumatic gripper can be replaced from the operator side without opening the machine.
Bench-scale process skid
Run vacuum or low-pressure actuation lines into a lab process skid through its aluminium enclosure panel, using the -750 mmHg (10 Torr) rating of the resin profile for ejector and sample-handling circuits.
Is the Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D the Right Part?
Step down to the Dia 4 version of this bulkhead when you are feeding small pilot valves or a light pick-and-place circuit; step up to Dia 8 when the same panel penetration has to feed a cylinder or a higher-draw actuator. On the thread side, 1/8in (PMF601) suits compact valve manifolds and 3/8in (PMF603) suits larger ports - match the female thread to the male stud or adapter actually fitted on your equipment. A bulkhead shape is the right answer whenever the pneumatic line must cross a cabinet skin, machine guard or enclosure wall and stay serviceable from the front.
Tube OD must match exactly: this fitting holds Dia 6 mm soft nylon or polyurethane tube and will not seal on 1/4in (6.35 mm) or 5/16in (8 mm) imperial tube, however close it looks.
Quick checklist
- ✓ Tube outside diameter matches exactly
- ✓ Thread size and standard match the port
- ✓ Working pressure within 0 - 1.0 MPa (0 - 10 kgf/cm2)
- ✓ Temperature within -20 to +70 °C
Airtac PMF Female Thread Bulkhead Straight Through Fitting PMF602D FAQ
It is a PMF bulkhead female connector accepting Dia 6 mm soft nylon or polyurethane tube, with a 1/4in PT female thread on the rear and an M14x1 locknut for the Dia 6 bulkhead mounting. Working pressure is 0-1.0 MPa (0-10 kgf/cm2), negative pressure is -750 mmHg (10 Torr), proof pressure is 1.5 MPa, and the temperature range is -20 to +70 C.
You drill a panel hole sized for the body, pass the threaded neck through, and tighten the supplied M14x1 locknut - that is the nut size AirTAC assigns to Dia 6 mm bulkhead fittings (Dia 4 uses M12x1 and Dia 8 uses M16x1). The rear 1/4in female thread is factory-sealed, so you screw it onto the mating male stud without additional tape.
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