Airtac X-EPHF Connector - In-Line Swivel Elbow X-EPHF12M16
AirTAC X-EPHF12M16 Tandem Elbow Joint Technical Specifications
- Model: X-EPHF12M16
- Type: Tandem swivel joint with male threads
- Thread specification: M16×1.5 (ISO 6149 metric thread)
- Material: Anodized aluminum body + Chrome-plated steel ball
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃ (non-condensing)
- Max rotation angle: ±30° axial tilt, 360° continuous rotation
- Torque resistance: ≤0.3 N·m at 0.5 MPa
- Seal material: HNBR (Hydrogenated Nitrile) with PTFE backup ring
- Surface hardness: HV400±50 (ball surface)
- Leakage rate: ≤3 bubbles/min (ISO 9978 test standard)
- Protection rating: IP54 (dust-protected & splash-resistant)
- Weight: 198±5g (with protective caps)
- Dimensions: 70mm(L) × 35mm(W) × 25mm(H)
Precision tandem elbow joint featuring zero-clearance ball retention technology, optimized for multi-axis pneumatic systems requiring compact routing solutions. The dual-seal labyrinth design prevents particulate ingress while maintaining smooth articulation. Includes anti-vibration thread lock patches for stable connections.
- Multi-axis robotic end effectors (SCARA/articulated arms)
- Rotary index table pneumatic supply lines
- Tool-changing mechanisms in CNC automation
- Packaging machine rotary union connections
- Semiconductor wafer handling equipment
Installation protocol:
Apply 12-15 N·m torque during assembly using flank-contact wrench.
Perform 50 full rotation cycles before pressure application to seat seals.
Replace O-rings every 500,000 cycles in high-vibration environments.
| Property | Property Value |
|---|---|
| sku | X-EPHF12M16 |
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.