Airtac PEB T-Shaped Straight Thread Tee Connector PEB1004-S
SUS304 stainless variant (-S)The AirTAC Airtac PEB T-Shaped Straight Thread Tee Connector PEB1004-S 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 PEB1004-S
The PEB1004-S is an AirTAC PEB male branch tee: a three-way fitting that passes Dia 10 mm tube straight through the run and offers a 1/2 in PT male branch at 90 degrees off that run. Push the tube into the port and the internal chuck grips it; press the release ring and it slides straight back out.
This is the -S stainless variant, and on the PEB family that means the male stud is SUS304 while the tee body stays PBT with POM chuck, aluminium-alloy guide and NBR seal. Ratings match the standard resin line exactly: 0-1.0 MPa working, 1.5 MPa proof, -20 to +70 C. Threaded ports arrive with sealant applied, so no extra tape is needed on the branch.
Airtac PEB T-Shaped Straight Thread Tee Connector PEB1004-S Technical Specifications
| Model | Airtac PEB T-Shaped Straight Thread Tee Connector PEB1004-S |
|---|---|
| Type | Male branch tee |
| Series | PEB |
| 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 PEB T-Shaped Straight Thread Tee Connector PEB1004-S
| 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. |
| -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 PEB T-Shaped Straight Thread Tee Connector PEB1004-S Is Used
Dye-house air takeoff
Branching a 10 mm drop leg off a wet steam-adjacent air main to feed a textile dyeing machine's solenoid valves, where the SUS304 stud resists the humid corrosive atmosphere.
Carton-wrapping glue line
Picking off a 1/2 in branch at the glue-delivery manifold of a corrugated carton wrapping line, letting the main Dia 10 run continue to the next station unchanged.
Panel drop on a wash line
Tapping a branch supply to a food-wash line's control cabinet actuator without breaking the primary tube run that feeds the spray-bar cylinders downstream.
Is the Airtac PEB T-Shaped Straight Thread Tee Connector PEB1004-S the Right Part?
On the 1/2 in PT branch row, PEB exists in Dia 8, Dia 10 and Dia 12. One step down is PEB804-S (Dia 8 tube) for lighter pick-off lines; one step up is PEB1204-S (Dia 12) when the branch itself feeds a high-consumption cylinder. Keep in mind a Dia 10 port will not grip 3/8 in tube - the OD must match exactly.
Note the difference from its sibling: PEB branches off at 90 degrees, while the PED run tee takes the branch in line with the through-flow. Choose PEB when you want to hang a drop leg off a horizontal main without turning the main itself.
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 PEB1004-S FAQ
Working pressure 0-1.0 MPa (0-10 kgf/cm2), vacuum to -750 mmHg (10 Torr), proof pressure 1.5 MPa, temperature -20 to +70 C. It accepts Dia 10 mm soft nylon or polyurethane tube on the through run and presents a 1/2 in PT male branch. The SUS304 stud is the stainless element; the tee body is PBT.
No. On the PEB family only the male stud is SUS304; the body remains PBT with a POM chuck and NBR seal. That is why the pressure and temperature ratings are identical to the standard PEB1004. If you need the whole body in stainless 304, that construction is offered on the PC and POC straight connectors, not on this tee.
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