Airtac PLL L-Type Extended Thread Connector PLL1001D-S
SUS304 stainless variant (-S)The AirTAC Airtac PLL L-Type Extended Thread Connector PLL1001D-S 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.
- TypeExtended male elbow
- SeriesPLL
- 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 PLL L-Type Extended Thread Connector PLL1001D-S
The PLL1001D-S is an AirTAC PLL extended male elbow, the longer-bodied cousin of the standard PL elbow. It joins Dia 10 mm soft nylon or polyurethane tube to a 1/8in PT male thread, and the extended neck between the thread and the elbow gives you room to get a spanner onto the hex without fouling the tube. Black (-D) body. Like every one-touch part, you push the tube straight home and the internal stainless chuck grips it; pressing the POM release ring frees it again for rework or re-routing.
This is the resin/brass spec profile: working pressure 0-1.0 MPa, vacuum down to -750 mmHg, proof pressure 1.5 MPa, and a temperature window of -20 to +70 C. The -S suffix makes the threaded stud SUS304 stainless steel while the elbow body remains PBT, so the wetted thread side gains corrosion resistance for splash zones and humid plants. Note that on the PLL family the D suffix changes the body colour to black, not just the button, and threaded parts arrive with sealant already on the thread.
Airtac PLL L-Type Extended Thread Connector PLL1001D-S Technical Specifications
| Model | Airtac PLL L-Type Extended Thread Connector PLL1001D-S |
|---|---|
| Type | Extended male elbow |
| Series | PLL |
| Connection | Push-in one-touch |
| Body material | Stainless steel 304 (-S variant) |
| 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. Stainless (-S): SUS304 in place of brass - a solid SUS304 body on the PC and POC straight connectors, and a PBT body with a SUS304 stud on the elbow, tee and branch shapes. Working pressure, proof pressure and temperature are unchanged from the standard version. AirTAC publishes flow as a characteristic curve rather than a single figure, so no L/min value is listed.
Model Code: Airtac PLL L-Type Extended Thread Connector PLL1001D-S
| 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. |
| -S | Stainless-steel body. |
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 PLL L-Type Extended Thread Connector PLL1001D-S Is Used
Pneumatic gripper on a packaging machine
Cylinder ports on small pick-and-place grippers often sit inches from the machine frame. The extended neck of the PLL1001D-S leaves spanner room for the 1/8in thread and lets Dia 10 polyurethane tube exit at 90 degrees without crushing against the bracket.
Coolant-splash zone on a CNC machining centre
Around the chuck of a lathe or mill, fittings see emulsion, swarf and frequent washdown. The SUS304 stud resists corrosion where a plain brass stud would dull and pit, while the PBT body shrugs off the same chemistry.
Bottling line guard panel routing
Inside the stainless guarding of a filler or capper, actuators sit tight to the frame. A Dia 10 elbow with an extended body turns the airline off the port and keeps the tube's bend radius clear of the panel, cutting intermittent kink leaks.
Is the Airtac PLL L-Type Extended Thread Connector PLL1001D-S the Right Part?
On the PLL ladder, 1/8in thread supports Dia 4, 6, 8 and 10 tube, so Dia 10 is the largest bore you can put on a 1/8in PLL - there is no bigger tube in this thread on this shape. Stepping down to PLL801 drops the bore to Dia 8 and with it the cross-section feeding your actuator; if you need Dia 10 or Dia 12 on the same elbow shape, move up to the 3/8in (PLL1003) or 1/2in (PLL1004) thread instead. Whatever you order, the tube OD must match exactly: a Dia 10 fitting will not seal on 3/8in (10 mm nominal but differently toleranced) or any imperial tube.
Choose PLL over the standard PL when the port sits against a wall, a guard panel or a manifold face - the extension keeps the elbow body and the tube bend radius clear of the mounting surface, which protects the tube from kinking at the fitting mouth.
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 PLL L-Type Extended Thread Connector PLL1001D-S FAQ
Working pressure 0-1.0 MPa (0-10 kgf/cm2), proof pressure 1.5 MPa, vacuum capability down to -750 mmHg (10 Torr), and a working temperature range of -20 to +70 C. The fitting joins Dia 10 mm tube to a 1/8in PT male thread, and the -S version carries a SUS304 stainless stud in a black PBT body.
No. On the PLL family the -S variant upgrades the threaded stud to SUS304; the elbow body stays PBT and the chuck, spring gasket and O-ring keep their standard construction. Pressure, vacuum and temperature ratings are identical to the non-stainless PLL1001D, and the dimensions match too, so you can swap one for the other without redesigning the layout.
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Standard parts are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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