AirTAC PH-1 Hexagonal Elbow Joint PH1004D-S Technical Details

• Model: PH1004D-S (PH-1 Series)
• Type: Male-threaded hex elbow with swivel mechanism
• Material: Carbon steel with zinc-nickel plating (base), POM resin (swivel component)
• Thread Specification: M10×1.25 internal thread (rod side), 1/8" NPT external thread (port side)
• Compatible Rod Diameter: Ø4mm to Ø6mm
• Rotation Angle: 360° continuous rotation with ±2° axial play
• Max Working Pressure: 1.0 MPa (10 bar)
• Temperature Range: -20℃ to 80℃ (continuous use), peak 120℃ (intermittent)
• IP Rating: IP54 (standard sealing)
• Weight: 28g ±1g (including packaging)
• Dimensions: 32mm(L) × 22mm(W) × 18mm(H) (body only)
• Torque Resistance: 0.8 N·m max at 0.5 MPa
• Vibration Resistance: 10-55Hz, 1.5mm double amplitude

Precision-engineered pivot joint featuring anti-vibration lock nuts and self-aligning ball bearing structure. The dual-seal design (O-ring + metal-to-metal contact) prevents leakage in high-cycle applications. Anodized surface treatment enhances corrosion resistance in humid environments.

Implementation Scenarios:

• Pneumatic cylinder rod end connections in automated assembly lines
• Vibration-prone equipment like CNC turret changers
• Multi-axis robotic arm pneumatic tooling interfaces
• Food processing machinery requiring frequent hose reorientation
• Semiconductor wafer handling vacuum line adapters

Installation Protocol: Apply 2-3 N·m torque during assembly using 14mm crowfoot wrench. Use thread sealant only on external NPT threads. Perform 50+ test cycles before full pressure operation. Re-torque after first 8 hours of use.

Service Life: 500,000 cycles (dry air) / 200,000 cycles (lubricated air) at 0.5 MPa. Replace O-ring (P/N: OR-4.5×1.5-NBR) annually under continuous operation.