Airtac PYB Y-Type Threaded Tee Fitting PYB402-S
AirTAC PYB Y-Type Threaded Tee Joint PYB402-S Technical Details
- Model: PYB402-S
- Type: Y-shaped 3-way union tee
- Thread standard: Metric (M5×0.8) & PT1/8 (BSPP) dual marking
- Material: Lead-free brass (CuZn39Pb0.5) with electroless nickel plating
- Pressure rating: 0.5-1.5 MPa (72-217 PSI)
- Burst pressure: ≥3.0 MPa
- Temperature range: -20℃ to 120℃ (static) / -5℃ to 80℃ (operating)
- Port sizes: M5×0.8 female threads (all ports)
- Weight: 48±2g
- Dimensions: 24mm(L) × 24mm(W) × 28mm(H)
- Seal configuration: Integrated O-ring groove with EPDM seal
- Surface roughness: Ra ≤1.6μm (sealing surfaces)
- Torque specification: 1.2-1.5 N·m installation torque
Precision-machined Y-connector featuring triple-port flow distribution with 120° branch angle, optimized for minimal pressure drop (ΔP ≤0.02 MPa @ 0.5MPa). Corrosion-resistant nickel coating exceeds 480h neutral salt spray test. Includes anti-vibration thread locking design with dual sealing surfaces.
- Pneumatic manifold blocks in packaging machinery
- Coolant line distribution in CNC machining centers
- Vacuum system junctions for semiconductor handling
- Hydraulic test bench instrumentation networks
- Compressed air branching in automotive assembly lines
Installation protocol:
Apply 2-3 drops of LOCTITE 577 thread sealant (PTFE-free) prior to assembly.
Tighten using crowfoot wrench with torque limiter. Maximum 1/4 rotation after
seal contact. Perform pressure test at 1.25× system pressure for 10min.
| Property | Property Value |
|---|---|
| sku | PYB402-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.