Airtac PEB T-Shaped Straight Thread Tee Connector PEB801D
The AirTAC Airtac PEB T-Shaped Straight Thread Tee Connector PEB801D is a genuine male branch tee for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
- TypeMale branch tee
- SeriesPEB
- 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 PEB T-Shaped Straight Thread Tee Connector PEB801D
The PEB801D is an AirTAC male branch tee, the fitting you reach for when a single supply line has to feed two destinations from one threaded port. Two legs accept Dia 8 mm tubing and the third is a 1/8 inch PT male thread that screws straight into the port. Like every one-touch fitting in this range, you push the tube in until it bottoms, the stainless spring gasket and chuck grip it against the internal O-ring, and a press on the release ring lets the tube come back out for rework or swap-over.
This is the resin and brass profile, not the metal 0.9 MPa / 150 C line: working pressure 0-1.0 MPa, vacuum down to -750 mmHg, proof pressure 1.5 MPa, and a service temperature of -20 to +70 C with soft nylon or polyurethane tubing. The tee body is PBT over a brass stud, the release button and chuck are POM, and the O-ring is NBR. On this series the D suffix means the whole body is black, not just the button, and the PT thread arrives with sealant already applied so no tape is needed.
Airtac PEB T-Shaped Straight Thread Tee Connector PEB801D Technical Specifications
| Model | Airtac PEB T-Shaped Straight Thread Tee Connector PEB801D |
|---|---|
| Type | Male branch tee |
| Series | PEB |
| 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 PEB T-Shaped Straight Thread Tee Connector PEB801D
| PEB | Male branch tee. |
|---|---|
| 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 PEB T-Shaped Straight Thread Tee Connector PEB801D Is Used
Robot gripper twin feed
On a pick-and-place robot cell, screw the 1/8in PT stud into the valve manifold outlet and branch the Dia 8 supply to feed a second gripper circuit without adding a separate union tee and connector.
Packaging conveyor air jets
Branch a Dia 8 line off the main conveyor run to feed a row of small blow-off nozzles that clear dust from cartons before labelling, using the straight through-leg as the continuing supply.
Vacuum ejector tap-off
On a compact packaging machine, take the ejector supply off a shared 1/8in PT port with the branch leg while the run leg carries on to the next station, all inside the 0-1.0 MPa and -750 mmHg envelope.
Is the Airtac PEB T-Shaped Straight Thread Tee Connector PEB801D the Right Part?
Within the 1/8 inch thread ladder for PEB, the neighbours either side of this Dia 8 tee are PEB601 on Dia 6 and PEB1001 on Dia 10. Stepping down to Dia 6 trims the bore feeding the branch, which matters on longer runs or higher-demand actuators; stepping up to Dia 10 costs panel space but keeps velocity down on bigger cylinders. If the port itself is 1/4 inch rather than 1/8 inch, the matching part is PEB802. A branch tee throws the third leg at 90 degrees while the through-line stays straight; if you actually need all three legs in one run, that is the PED run tee instead.
Tube OD has to match exactly in both gripped legs. A Dia 8 chuck will not seal on 1/4 inch or 5/16 inch tube, so measure the tubing before ordering.
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 PEB T-Shaped Straight Thread Tee Connector PEB801D FAQ
Working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum capability down to -750 mmHg, proof pressure 1.5 MPa, and a temperature range of -20 to +70 C. The two tube legs are Dia 8 mm and the male thread is 1/8 inch PT, supplied with sealant pre-applied. This is the resin and brass profile; the body is PBT with a brass stud, and the D suffix gives a black body.
On the PEB series the D suffix changes the body colour to black along with the release button; it does not change dimensions, pressure rating or materials, so PEB801D and PEB801 are functionally interchangeable. Note the PT thread already carries sealant from the factory, so do not add PTFE tape, which can shed into the air circuit.
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Most inquiries answered within 7-8 hours.
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