Airtac POC Round Thread Straight Connector POC1003-S
2、Threaded section integrated with sealing element, M5 metric threads feature integrated sealing washers to ensure leak-free connections;
3、Polymer connectors available in gray and black color options for optimal coordination with piping systems.
AirTAC POC Series Round Thread Straight Connector POC1003-S Technical Details
- Model: POC1003-S (Male Thread x Female Thread)
- Thread standard: ISO 1179-1 (BSPP parallel threads)
- Port size: G1/8 (R1/8) with 28 threads per inch
- Material: Lead-free brass CW617N (RoHS compliant)
- Seal type: Integrated O-ring (NBR rubber)
- Pressure rating: 0.05–1.5 MPa (7–217 PSI)
- Temperature range: -20℃ to 80℃ (continuous operation)
- Surface treatment: Electroplated nickel (3-5μm thickness)
- Torque resistance: ≤35 N·m installation torque
- Weight: 18.5±0.5g
- Dimensions: 30mm (L) × 12mm (OD) × 12mm (ID passage)
- Vibration resistance: 10–55Hz, 1.5mm amplitude
- Leakage rate: <0.1 mL/min under 0.5 MPa air pressure
Precision-machined straight connector featuring triple-seal protection (thread seal, face seal, and O-ring seal). The 360° rotatable female thread enables flexible piping alignment in confined spaces. Nickel plating provides corrosion resistance in humid environments (salt spray test passed 96hrs).
- Pneumatic cylinder port extensions
- Modular FRL (Filter-Regulator-Lubricator) unit plumbing
- CNC machine tool air blast systems
- Food-grade equipment air lines (FDA-compliant NBR seals)
- Laboratory instrument gas chromatography setups
Installation protocol:
Apply 2-3 wraps of PTFE tape clockwise on male threads. Hand-tighten first,
then use a torque wrench for final 25-30 N·m tightening. Avoid over-compression
which may deform O-ring. Pressure test at 1.25× operating pressure after installation.
| Property | Property Value |
|---|---|
| sku | POC1003-S |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.