Description
1. This series of PU straight connectors is entirely copper-free, making them suitable for use in copper-sensitive environments;
2. Available in multiple models and specifications to meet diverse requirements in pneumatic systems;
3. Superior flow capacity equivalent to the inner diameter of connected tubing;
4. Features quick-connect/disconnect design with secure, reliable, and durable tubing connections.
Installation protocol:
Cut tube ends square (max 0.5° angular tolerance), deburr thoroughly.
Insert until tactile click (min. insertion depth 15mm). For high-vibration
environments, apply thread sealant on male ports. Replace O-rings every
5,000 operating hours or 2 years.
2. Available in multiple models and specifications to meet diverse requirements in pneumatic systems;
3. Superior flow capacity equivalent to the inner diameter of connected tubing;
4. Features quick-connect/disconnect design with secure, reliable, and durable tubing connections.
AirTAC PU6D Straight Through Connector Technical Details
- Model: PU6D (PU Series Straight Fitting)
- Type: Push-to-connect straight union
- Thread standard: PT1/8 (BSPP) female threads both ends
- Material: Polyurethane (PU) body with PBT reinforcement
- Seal material: HNBR (Hydrogenated Nitrile) O-ring
- Operating pressure: 0.05-1.0 MPa
- Burst pressure: ≥3.0 MPa
- Temperature range: -20℃ to 60℃ (continuous use)
- Tube compatibility: Ø6mm OD polyurethane/nylon tubing
- Fluid compatibility: Air, inert gases, water (non-corrosive media)
- Vibration resistance: ≤5Hz @ 2mm amplitude
- Weight: 12.5g ±0.3g
- Dimensions: 24mm(L) × 16mm(W) × 16mm(H)
- Surface finish: Ra 3.2μm (internal flow path polished)
- Certification: RoHS compliant
High-flow pneumatic connector with tool-free installation, featuring a 30° push collar release mechanism for secure tube retention. The chamfered entry design prevents tube scoring during insertion. Anti-rotation hex profile allows wrench tightening up to 1.2N·m torque.
Typical Applications:
- Pneumatic cylinder supply line connections
- Air compressor distribution networks
- Packaging machine tooling interfaces
- Medical device gas delivery systems
- Semiconductor factory automation
- Laboratory pneumatic control circuits
| Property | Property Value |
|---|---|
| sku | PU6D |
Shipping policies
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.
Reviews
Recently Viewed
Explore your recently viewed items, blending quality and style for a refined living experience.





