Airtac PC Threaded Straight Connector PC402-S
2、Threaded sections incorporate integrated seals, with M5 metric threads featuring sealing wasppers to ensure leak-free connection integrity;
3、Polymer connectors available in gray and black color options for simplified piping system coordination.
AirTAC PC402-S Threaded Straight Through Connector Technical Details
- Model: PC402-S
- Type: Metric thread straight-through pneumatic connector
- Thread specification: M5×0.8 female threads (both ends)
- Material: Nickel-plated brass body
- Seal material: NBR (Nitrile) O-ring
- Pressure range: 0-1.0 MPa (145 psi)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 8.5g ±0.3g
- Dimensions: 20mm(L) × 10mm(W) × 10mm(H)
- Tube compatibility: Φ4mm OD polyurethane/nylon tubing
- Surface treatment: Electroless nickel plating (5-8μm thickness)
- Vibration resistance: ≤10Hz with 1.5mm amplitude
- Leakage rate: <3.5×10⁻⁸ Pa·m³/s under 0.5MPa
A precision-machined flow connector featuring dual-stage sealing with tapered thread engagement and radial O-ring compression. The hexagonal body design allows 360° positioning flexibility during installation. Electroless nickel plating provides enhanced corrosion resistance against water, weak acids, and hydraulic oils.
- Modular pneumatic circuit assembly in factory automation
- Branch line connections for CNC machine tool coolant systems
- Medical gas line quick-connect interfaces
- Robotic end-effector pneumatic tooling
- Laboratory analytical instrument gas chromatography setups
Installation protocol:
Apply 1.5-2 wraps of PTFE tape on male threads (grade BSPP/BSPT).
Tighten to 1.2-1.5N·m torque using 8mm wrench. Perform pressure test
at 1.25× operating pressure for 10min after installation.
| Property | Property Value |
|---|---|
| sku | PC402-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.