Airtac PZ Cross Fitting PZ4D
2. Available in multiple models and specifications to meet diverse application requirements, compatible with a wide range of pneumatic systems;
3. Optimized flow capacity ensures unrestricted flow equivalent to the inner diameter of connected tubing;
4. Push-to-connect design enables simple and rapid tubing installation, while maintaining secure, reliable, and durable tubing connections.
AirTAC PZ Series 4-Way Cross Fitting PZ4D Full Specifications
- Model: PZ4D (Standard Cross Configuration)
- Type: 4-port cross pneumatic connector
- Thread Standard: Metric/PT/NPT optional (Default: PT1/8)
- Body Material: Brass (CZ121) with electroless nickel plating
- Seal Material: NBR (Nitrile) / PU (Polyurethane) optional
- Temperature Range: -20℃ to 80℃ (NBR) / -20℃ to 60℃ (PU)
- Max Working Pressure: 1.0 MPa (10 bar)
- Proof Pressure: 1.5 MPa
- Burst Pressure: ≥3.0 MPa
- Flow Coefficient (Cv): 0.35
- Weight: 52g ±2g (with NBR seals)
- Dimensions: 40mm(L) × 40mm(W) × 40mm(H) (Port-to-port center distance)
- Port Depth: 12mm (Thread engagement length)
- Surface Roughness: Ra ≤1.6μm (Sealing surfaces)
- Vibration Resistance: 10-55Hz, 1.5mm amplitude
Precision-machined cross connector enabling 90° pneumatic line distribution in compact spaces. Features corrosion-resistant nickel plating and dual-material seal options for diverse media compatibility (air, inert gases). The symmetric design allows bi-directional flow with minimal pressure drop (ΔP ≤0.02MPa @ 0.5MPa).
- Multi-axis pneumatic tool manifolds
- PLC-controlled automation stations
- Packaging machine air distribution hubs
- Laboratory pneumatic circuit prototyping
- Robotic end-effector air supply splitting
Installation Protocol:
Apply 2-3Nm torque during assembly. Use compatible thread sealant (LOCTITE 577 recommended for NPT versions).
For gas applications, perform helium leak test at 0.6MPa after installation.
- Compatible with Ø4mm/Ø6mm push-in tubing (Pneumatic series)
- Requires 5μm filtered air (ISO 8573-1:2010 Class 4.4.3)
- Not recommended for steam/hydraulic applications
| Property | Property Value |
|---|---|
| sku | PZ4D |
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.