Airtac PLL L-Type Extended Thread Connector PLL601D
The AirTAC Airtac PLL L-Type Extended Thread Connector PLL601D 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 PLL601D
The PLL601D is an AirTAC PLL extended male elbow in the black (D) colour option. It joins Dia 6 mm soft nylon or polyurethane tubing to a 1/8in PT male thread, turning the airline through 90 degrees. Unlike the standard PL, the PLL carries a lengthened thread shank, so the fitting stands further off the port face - useful when a guard plate, bracket or cast boss would otherwise block the elbow body. The one-touch joint is simple: push the tube home and the stainless chuck grips it, press the release ring to free it.
This part belongs to the resin and brass one-touch profile: working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum down to -750 mmHg (10 Torr), proof pressure 1.5 MPa, and an operating temperature of -20 to +70 C. On the PC and POC straights a D suffix only changes the release button, but on the PLL the whole elbow body is moulded in black. The POM release button and chuck, aluminium guide, stainless spring gasket and NBR O-ring stay as standard, and the 1/8in shank arrives with sealant already applied.
Airtac PLL L-Type Extended Thread Connector PLL601D Technical Specifications
| Model | Airtac PLL L-Type Extended Thread Connector PLL601D |
|---|---|
| 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.
Model Code: Airtac PLL L-Type Extended Thread Connector PLL601D
| 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. |
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 PLL601D Is Used
Rotary actuator on a cartoning machine
A swing cylinder sits behind the machine guard, so the elbow must clear the bracket face. The PLL601D's extended shank bridges the gap and the 90-degree turn keeps the 6 mm drop leg flat against the frame.
Vacuum pick-and-place on a bottling line
Small vacuum ejectors rated around 10 Torr feed from 6 mm tube. This fitting carries the full -750 mmHg (10 Torr) negative-pressure rating, and the push-release ring lets the bottle-change crew swap pickup lines without tools.
Air knife blow-off at a CNC router
A short 6 mm run taps the machine's 1/8in port to clear chips off the spoilboard. The black body hides coolant mist staining, and the pre-sealed PT shank screws straight into the port without extra tape.
Is the Airtac PLL L-Type Extended Thread Connector PLL601D the Right Part?
You are in the middle of the 1/8in ladder here: PLL401D steps down to Dia 4 tube for lighter runs such as sensor or pilot lines, while PLL801D steps up to Dia 8 for actuators that move more air. The same 1/8in shank is offered in 4, 6, 8, 10 and 12 mm across the PLL range, so if your actuator later grows you can keep the port and just change the tube bore. If the port is a 1/4in one, order PLL602D instead of fitting a reducer. Whatever you choose, the tube OD must match the fitting exactly - a Dia 6 chuck cannot hold 1/4in (6.35 mm) hose. Where the line has to pass through a panel rather than turn at it, the PLM bulkhead male elbow is the shape you want, not this one.
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 PLL601D FAQ
Working pressure 0-1.0 MPa (0-10 kgf/cm2), proof pressure 1.5 MPa, negative pressure -750 mmHg (10 Torr), temperature -20 to +70 C. The fitting joins Dia 6 mm tubing to a 1/8in PT male thread and is the extended-shank elbow version of the PL series, finished in black.
It is a colour code, but where it lands depends on the series: on the PC and POC straight connectors a D only changes the release button to black, while on this PLL the entire elbow body is moulded black. Mechanically and dimensionally it is identical to the grey PLL601, with the same 1.0 MPa rating and pre-sealed 1/8in PT shank.
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1-Year Warranty
Covers non-human-caused product damage.
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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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