Airtac PZB Cross Threaded Fitting PZB1003-S
AirTAC PZB Cross Threaded Tee Fitting PZB1003-S Technical Details
- Model: PZB1003-S
- Type: 4-way cross threaded connector (straight-through design)
- Thread Standard: PT1/8 (BSPP) × 4 ports
- Material: Lead-free brass CW617N (RoHS compliant)
- Surface Treatment: Electroplated nickel (5-8μm thickness)
- Operating Pressure: 0.05-1.6 MPa
- Burst Pressure: ≥6.3 MPa
- Temperature Range: -20℃ to 120℃ (with NBR seals)
- Seal Material: Nitrile Rubber (NBR) standard (FKM optional)
- Thread Engagement: 5 full turns minimum
- Weight: 48g ±2g
- Dimensions: 19.5mm(L) × 19.5mm(W) × 19.5mm(H) (cube structure)
- Torque Specification: 1.5-2.0 N·m installation torque
- Flow Rate: CV=0.12 (at 0.5MPa)
- Leakage Rate: ≤3 bubbles/min (ISO 6952 test standard)
Precision-machined cross connector featuring quadruple pressure-balanced flow paths with anti-vibration thread design. The symmetrical cube structure ensures uniform stress distribution, with chamfered internal channels (R0.3mm) to minimize pressure drop. Includes built-in O-ring compression limiters to prevent over-tightening.
- Pneumatic manifold blocks in CNC automation cells
- Air distribution hubs for semiconductor wafer handling robots
- Multi-axis actuator synchronization systems
- Compact instrumentation air supply networks
- Modular pneumatic teaching platforms
Installation protocol:
Apply 1.5 wraps of PTFE tape clockwise on male threads (viewed from port end).
Use dual wrench method - 17mm crowfoot wrench on flat surfaces while tightening.
Pressure test at 1.25× system pressure before commissioning.
| Property | Property Value |
|---|---|
| sku | PZB1003-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.