Airtac PYB Y-Type Threaded Tee Fitting PYB401-S
AirTAC PYB Y-Type Threaded Tee Fitting PYB401-S Specifications
- Model: PYB401-S
- Type: Y-shaped 3-way connector (equal distribution)
- Thread specification: PT1/4 (BSPP) female threads on all ports
- Material: Lead-free brass (CuZn39Pb0.5) with nickel plating
- Seal material: NBR (Nitrile) O-rings (optional FKM/Viton®)
- Max working pressure: 3.0 MPa (435 psi)
- Temperature range: -20℃ to 80℃ (continuous use)
- Proof pressure: 4.5 MPa
- Burst pressure: ≥6 MPa
- Surface hardness: HV300±50
- Weight: 32±2g
- Dimensions: 30mm (L) × 25mm (W) × 25mm (H)
- Flow coefficient (Cv): 0.45
- Vibration resistance: 10-55Hz, 1.5mm amplitude
- Corrosion resistance: 96hrs salt spray test passed
A precision-machined flow distribution component designed for pneumatic systems requiring branch line connections. Features laser-etched port identification (IN/OUT1/OUT2) and anti-vibration thread locking design. The 60° angled branch optimizes airflow with minimal turbulence, achieving ≤0.02MPa pressure drop at 1MPa input. Compatible with ISO 1179-2 and JIS B0203 standards.
- Modular pneumatic circuit distribution in packaging machinery
- Air tool manifold systems for automotive assembly lines
- Compressed air branching in semiconductor cleanrooms
- Dual-actuator synchronization in CNC equipment
- Medical gas line distribution systems
Installation protocol:
Apply 2-3 wraps of PTFE tape clockwise on male threads (ISO 7-1).
Tighten with 12-15N·m torque using backup wrench on hex base.
Avoid overtightening - maximum 1.5 rotations past finger-tight.
| Property | Property Value |
|---|---|
| sku | PYB401-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.