Airtac PED T-Shaped Side Thread Tee Fitting PED1203D
The AirTAC Airtac PED T-Shaped Side Thread Tee Fitting PED1203D is a genuine male run tee for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
- TypeMale run tee
- SeriesPED
- 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 PED T-Shaped Side Thread Tee Fitting PED1203D
The AirTAC PED1203D is a male run tee from the resin one-touch family: the 3/8 in PT male thread sits in line with the run, and two push-in ports take Dia 12 mm soft nylon or polyurethane tubing at 90 degrees. Push the tube home and the stainless spring gasket and POM chuck grip it; press the release ring and it frees again. The D suffix makes this a black-bodied tee - on the PED series the colour code changes the whole body, unlike the PC and POC connectors where black affects only the release button.
This is the standard resin spec: 0-1.0 MPa working pressure, -750 mmHg vacuum, 1.5 MPa proof pressure, and -20 to +70 C. The PBT body carries a brass stud that arrives with sealant already applied to the 3/8 in PT thread, so it is ready to spin straight into the port; the M5-size parts in this catalogue use a gasket instead, but this size does not.
Airtac PED T-Shaped Side Thread Tee Fitting PED1203D Technical Specifications
| Model | Airtac PED T-Shaped Side Thread Tee Fitting PED1203D |
|---|---|
| Type | Male run tee |
| Series | PED |
| 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 PED T-Shaped Side Thread Tee Fitting PED1203D
| PED | Male run 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 PED T-Shaped Side Thread Tee Fitting PED1203D Is Used
Bottling line rinse-water air run
On a rinse station manifold the 3/8 in PT thread continues the main supply run down the frame while the two Dia 12 push-in ports drop air to the spray valve and the blow-off nozzle - one fitting keeps the run straight instead of adding an extra elbow.
PCB pick-and-place gantry feed
On a surface-mount placement gantry, the threaded leg bolts into the axis block and the twin Dia 12 ports feed vacuum generator supply and eject air, so both functions tap the same run at the point of use.
Automotive weld fixture clamping circuit
In a weld fixture where clamp cylinders line up along a beam, this run tee carries the 3/8 in supply between clamp stations and hands off Dia 12 tube to the next clamp valve without breaking the run.
Is the Airtac PED T-Shaped Side Thread Tee Fitting PED1203D the Right Part?
Dia 12 on a 3/8 in thread is the top of the ladder for this part: the largest tube an AirTAC PED run tee accepts on 3/8 in is Dia 12, so there is no bigger step on this thread. One size down is PED1003 (Dia 10 on 3/8 in) - you lose bore area, which matters if this run feeds a large-bore cylinder or a long air line where pressure drop builds. If the port itself is 1/2 in, the PED ladder continues with PED1204 on the same Dia 12 tube, since 1/2 in supports Dia 8, 10 and 12.
Choose a run tee over a branch tee (PEB) when the air must pass straight through and the take-off sits at 90 degrees, and over a bulkhead style when nothing needs to pass through a panel. Match the tube exactly: a Dia 12 port will not seal on 10 mm tube, and no adapter inside this series converts one to the other.
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 PED T-Shaped Side Thread Tee Fitting PED1203D FAQ
It is a black resin one-touch male run tee taking Dia 12 mm tubing on both push-in ports, with a 3/8 in PT male thread on the run. Working pressure is 0-1.0 MPa (0-10 kgf/cm2), vacuum down to -750 mmHg (10 Torr), proof pressure 1.5 MPa, and the operating temperature range is -20 to +70 C. It is built for soft nylon or polyurethane tube.
No extra preparation is needed: the threaded stud arrives from AirTAC with sealant already applied, so it seals as delivered into a PT port. This catalogue documents PT threads only - there is no G (BSPP) or NPT version of the PED to fall back on, so confirm your port standard before ordering. Hand-tighten, then snug with a spanner; no torque figure is published for this part.
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