
The AirTAC Airtac PEB T-Shaped Straight Thread Tee Connector PEB1002D 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.
The PEB1002D is an AirTAC PEB male branch tee, a one-touch fitting that passes Dia 10 mm tubing straight through the run and puts a 90 degree branch with a male 1/4 in PT thread off the side. Push the tube into the chuck and the stainless spring gasket grips it for a sealed joint; press the POM release ring and the tube comes free for rework. Unlike a union tee, the branch carries its own external thread, so the drop line screws straight onto a valve, cylinder or FRL port with no extra adaptor.
This is the resin and brass profile, not the metal BP line: working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum to -750 mmHg, proof pressure 1.5 MPa, and a service range of -20 to +70 C with soft nylon or polyurethane tubing. On the PEB series the trailing D changes the whole body to black, not just the button, so the fitting reads as part of a black-fitted machine. The 1/4 in stud arrives with sealant already on the thread, and the POM chuck, aluminium guide and NBR O-ring do the sealing work on the tube side.
| Model | Airtac PEB T-Shaped Straight Thread Tee Connector PEB1002D |
|---|---|
| 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.
| 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. |
Take a 1/4 in branch off a Dia 10 mm supply run on a machining fixture and feed the pneumatic clamp valve directly from the threaded leg, keeping the run itself unbroken for downstream clamps.
On a bottle-rinse conveyor, branch off the Dia 10 mm header with the PEB1002D and screw a nozzle assembly to the 1/4 in stud to deliver a spot air jet over each container as it passes.
On a small mechanical press, use the branch leg to feed the counterbalance cylinder while the Dia 10 mm run continues to the main directional valve, all through one black-body fitting inside the guard.
Step down to PEB802D when the branch feeds Dia 8 mm tooling such as a compact gripper, and up to PEB1202D when the run carries main-header volume to a larger actuator; the thread stays 1/4 in on both, so only the bore changes. On Dia 10 mm you can also pick a different branch thread on this same prefix: PEB1001D on 1/8 in and PEB1003D on 3/8 in are both real parts, which makes Dia 10 the one tube size served by every thread in the PEB ladder.
Match the thread to the port, not the tube: a 1/4 in PT stud with sealant suits the majority of valve and cylinder ports at this flow level. The tube OD must match exactly - this chuck holds Dia 10 mm only and will not seal on 3/8 in or 12 mm tube, even though those sizes look close. If you need to pass the tee itself through a panel wall, use the PM bulkhead series instead of the PEB.
Quick checklist
It is an AirTAC PEB male branch tee joining Dia 10 mm tubing to a 1/4 in PT male branch thread. Working pressure is 0-1.0 MPa (0-10 kgf/cm2), negative pressure to -750 mmHg, proof pressure 1.5 MPa, and the temperature range is -20 to +70 C. It is for soft nylon or polyurethane tube, with a POM release ring, brass threaded stud pre-coated with sealant, and an NBR O-ring seal.
No. On the PEB series the D suffix changes the body colour to black only; every pressure, vacuum and temperature figure is identical to the standard grey part, and the dimensions match too. Specify the D purely for appearance on machines built around black fittings, and order the plain PEB1002 if grey is preferred.
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