
The AirTAC Airtac PLL L-Type Extended Thread Connector PLL1002 is a genuine extended male elbow for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
The PLL1002 is an AirTAC PLL extended male elbow, a right-angle one-touch fitting that joins Dia 10 mm soft nylon or polyurethane tube to a 1/4 inch PT male thread. The PLL body carries a longer male stud than the standard PL elbow, so it stands proud of thick manifolds, valve manifolds and recessed ports instead of burying the hex under the mounting surface.
Push the tube in and the stainless spring gasket and POM chuck grip it for a leak-tight seal; press the POM release ring and the tube pulls free for rework. This is the resin and brass profile, not the metal BP line: working pressure 0-1.0 MPa, vacuum to -750 mmHg, proof pressure 1.5 MPa, temperature -20 to +70 C. The threaded stud arrives pre-coated with sealant, so no tape or paste is needed on the port.
| Model | Airtac PLL L-Type Extended Thread Connector PLL1002 |
|---|---|
| Type | Extended male elbow |
| Series | PLL |
| 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.
| PLL | Extended male elbow. |
|---|---|
| 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. |
The extended stud clears the thick boss on a compact air press cylinder, letting the Dia 10 line drop vertically away from the port inside a tight guard.
On a pick-and-place robot arm, the right-angle body turns the Dia 10 airline flush to the frame, and the longer thread survives vibration loosening better on deep mounted blocks.
Feeding a rinse-tank lift cylinder from a 1/4 inch valve island, the pre-sealed PT stud resists wash-down drip paths that braided tape joints on short studs often leave open.
On the 1/4 inch PT thread, PLL steps from the PLL802 at Dia 8 to this Dia 10 part and up to the PLL1202 at Dia 12. Going 8 to 10 gives you the bore headroom for larger cylinders and longer line runs; stepping to 12 suits compact FRL outlets feeding big actuators. One trap worth knowing: on the 1/2 inch thread the PLL ladder only starts at Dia 10, so this exact size is your bridge if you ever upsize the port.
Match the male stud to the port depth before ordering - the extended thread is the whole point of this part, and the standard PL1002 is the shorter-stud alternative. Tube OD must match exactly: a Dia 10 chuck will not seal on 3/8 inch or 12 mm tube.
Quick checklist
It is an AirTAC PLL extended male elbow one-touch fitting with a Dia 10 mm tube port and a 1/4 inch PT male thread. Working pressure is 0-1.0 MPa (0-10 kgf/cm2), negative pressure to -750 mmHg (10 Torr), proof pressure 1.5 MPa, and operating temperature -20 to +70 C. It accepts soft nylon or polyurethane tube and the thread ships with sealant applied.
The PLL stud is longer, so the hex sits clear of thick mounting bosses, deep valve ports and panels - you can get a wrench on it and the release ring stays accessible. If your port is shallow or flush, the standard PL1002 with the short stud is the correct alternative on the same 1/4 inch thread.
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