Airtac POC Round Thread Straight Connector POC1001D-S
SUS304 stainless variant (-S)The AirTAC Airtac POC Round Thread Straight Connector POC1001D-S is a genuine male connector (compact) for push-in tube connection, rated 0 - 1.0 MPa (0 - 10 kgf/cm2) with a 1.5 MPa proof pressure.
- TypeMale connector (compact)
- SeriesPOC
- 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 POC Round Thread Straight Connector POC1001D-S
The POC1001D-S is the SUS304 stainless-steel version of the AirTAC POC compact male connector, joining a Dia 10 mm soft nylon or polyurethane tube to a 1/8in PT male port. Push the tube straight into the collet chuck until it bottoms out and the stainless spring gasket and NBR O-ring seal it on the OD; press the POM release ring toward the body to free the tube again. The 1/8in thread arrives with sealant pre-applied, so no extra tape or paste is needed on the port.
Unlike the elbow and tee families, where -S only swaps the stud, this straight connector has its entire body machined from stainless steel 304 and is stated by AirTAC to be copper-free. Ratings stay identical to the resin POC line: 0-1.0 MPa working pressure, 1.5 MPa proof pressure, -750 mmHg vacuum and -20 to +70 C. The D suffix in this series only colours the release button black; the metal body here is stainless regardless.
Airtac POC Round Thread Straight Connector POC1001D-S Technical Specifications
| Model | Airtac POC Round Thread Straight Connector POC1001D-S |
|---|---|
| Type | Male connector (compact) |
| Series | POC |
| 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 POC Round Thread Straight Connector POC1001D-S
| POC | Male connector (compact). |
|---|---|
| 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 POC Round Thread Straight Connector POC1001D-S Is Used
Plating-line rinse actuator feed
Feeding a rinse-stage air cylinder beside an electroplating tank, where copper-free SUS304 hardware avoids copper contamination and the stainless body shrugs off acid mist that would corrode brass.
Dense valve-manifold take-offs on a pick-and-place gantry
The compact POC body sits on closely pitched 1/8in ports on a solenoid manifold serving Dia 10 gripper lines, where a standard-height PC connector would foul the neighbouring fitting.
Coastal packaging machinery in salt-laden air
Dia 10 supply drops on a fish-processing or dockside packaging line, where salt spray pits plated brass fittings and a stainless body extends service intervals without changing any pressure rating.
Is the Airtac POC Round Thread Straight Connector POC1001D-S the Right Part?
On the 1/8in thread, POC parts run from Dia 4 up to Dia 10, so this SKU is the largest tube that thread accepts. Stepping down to POC801 gives a narrower bore for lighter-actuation circuits; if your circuit moves Dia 12 tube you must step the port up to a 1/4in thread (POC1202 or larger), because no 12 mm POC exists in 1/8in. Tube OD must match the fitting exactly - a Dia 10 POC will not grip 1/4in (6.35 mm) imperial hose.
Pick the compact POC over the standard PC when port spacing on a valve manifold or cylinder head leaves little lateral room. Choose the -S variant over the brass POC1001D where wash-down spray, salt-laden air or plating-bath mist would pit a brass body, or where copper-free hardware is required to protect downstream processes.
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 POC Round Thread Straight Connector POC1001D-S FAQ
It is a compact male one-touch connector for Dia 10 mm soft nylon or polyurethane tube with a 1/8in PT male thread. 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. The body is stainless steel 304 and copper-free; the release button and chuck are POM, the guide is aluminium alloy, the spring gasket is stainless and the O-ring is NBR.
Yes - soft nylon or polyurethane tube with a true 10 mm OD both work; the collet chuck grips either. Keep the whole circuit inside 0-1.0 MPa and -20 to +70 C, and remember the tube itself, not this fitting, is usually the weakest link near the temperature limit. AirTAC publishes no re-use cycle count for the chuck, so replace rather than re-seat tube that has been cut or scored at the grip point.
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