Airtac PZB Cross Threaded Fitting PZB802D-S
AirTAC PZB802D-S Cross Threaded Tee Fitting Specifications
- Model: PZB802D-S
- Type: Cross-type pneumatic connector (4-way)
- Thread standard: Metric fine thread (M5×0.8)
- Material: Nickel-plated brass (D series corrosion-resistant finish)
- Seal type: Embedded O-ring (NBR standard)
- Pressure rating: 0.05–10 MPa
- Temperature range: -20℃ to 80℃ (with NBR seals)
- Port configuration: 4 × M5 female threads
- Surface hardness: HV0.3 ≥130 (nickel layer)
- Weight: 23.5±0.5g
- Dimensions: 24mm(L) × 24mm(W) × 24mm(H) (cube form factor)
- Thread engagement depth: 5mm per port
- Torque specification: 1.0–1.5 N·m (installation torque)
Precision-machined cross connector featuring anti-vibration thread design with 12° conical sealing surfaces. The nickel plating provides enhanced chemical resistance against industrial coolants and mild acids. Optimized internal flow path reduces turbulent losses by 18% compared to standard tees.
- Modular pneumatic manifolds in robotic end effectors
- Multi-axis CNC machine tool air distribution
- Laboratory analytical instrument gas line splitting
- Packaging machine multi-cylinder synchronization circuits
- Semiconductor wafer handling vacuum/pressure hybrid systems
Installation protocol:
Apply thread sealant only on male threads (LOCTITE 545 recommended).
Sequential tightening pattern required - alternate between diagonal ports
in 30% torque increments to prevent seat deformation.
| Property | Property Value |
|---|---|
| sku | PZB802D-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.