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 PC803 Threaded Straight Connector Technical Details
- Model: PC803
- Type: Brass straight thread connector (male to female)
- Thread standard: Metric fine thread (M5×0.8)
- Material: Lead-free brass CW617N
- Surface treatment: Electroplated nickel (8-12μm thickness)
- Pressure rating: 0.05-1.5 MPa
- Temperature range: -20℃ to 120℃
- Seal type: Integrated O-ring (NBR material)
- Installation torque: 0.7-1.2 N·m
- Weight: 3.8±0.2g
- Dimensions: 12.5mm(L) × 8mm(W) × 8mm(H)
- Fluid compatibility: Air, inert gases, water (non-corrosive media)
- Vibration resistance: ≤20 m/s²
Precision-machined pneumatic connector featuring cold-forged construction for enhanced durability. The tapered thread design with integrated sealing ensures leak-proof connections in high-cycle applications. Nickel plating provides corrosion resistance in humid environments.
- Pneumatic cylinder port connections
- Modular pneumatic system assembly
- Compressed air distribution manifolds
- Laboratory instrument air lines
- Industrial robot end-effector plumbing
| Property | Property Value |
|---|---|
| sku | PC803 |
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.



