Airtac X-EPHF Connector - In-Line Swivel Elbow X-EPHF801
AirTAC X-EPHF801 Series Tandem Swivel Joint Specifications
- Model: X-EPHF801
- Type: Tandem swivel joint with male thread ends
- Material: Aluminum alloy body (A6063-T5) + Stainless steel ball
- Surface treatment: Hard anodized (body), Chrome plating (rotating parts)
- Thread specification: R1/8 (PT1/8) female threads at both ends
- Max working pressure: 1.0 MPa
- Proof pressure: 1.5 MPa
- Operating temperature: -20℃ to 80℃
- Rotation angle: 360° continuous rotation
- Leakage rate: ≤0.3 NL/min @ 0.5 MPa
- Torque resistance: ≤0.15 N·m @ 0.6 MPa
- Weight: 56g ±2g
- Dimensions: 80mm(L) × 15mm(W) × 15mm(H)
- Seal material: NBR (standard), optional FKM for high temp
- Vibration resistance: 10-55Hz @ 1.5mm amplitude
- Certification: RoHS compliant, ISO 6150-B standard
High-precision tandem swivel joint featuring dual-axis rotation capability with zero backlash design. The chrome-plated stainless steel ball and precision-ground seats ensure smooth rotation under load. Anti-vibration structure prevents self-loosening, with integrated dust rings protecting internal bearings. Compatible with air, inert gases, and hydraulic fluids (with proper seal selection).
- Multi-axis robotic arm pneumatic tool changers
- CNC machine coolant line rotary connections
- Semiconductor wafer handling vacuum systems
- Packaging line rotary air cylinder manifolds
- Automotive paint robot fluid delivery arms
Installation protocol:
Apply 2-3 drops of ISO VG32 hydraulic oil on threads before assembly.
Tighten to 12-15 N·m torque using backup wrench on hex flats.
Avoid bending moments exceeding 20N·m during piping layout.
| Property | Property Value |
|---|---|
| sku | X-EPHF801 |
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.