GENTLE UL Mini Elbow Quick Coupler｜Ultra-Compact L-Type Fitting

• Ultra-Compact Body: ~40% smaller and ~20% slimmer for dense layouts in control cabinets, behind-panel spaces, rail-side slots, fixtures, and robot wrists.
• Clean 90° Elbow Turn: L-elbow layout shortens the bend radius to reduce interference and pressure loss, keeping tubing neat.
• One-Touch Push-In: Insert fully to the stop to lock; press the release ring to disconnect—fast, tool-free servicing.
• Threadless Tube-to-Tube: No threads, no PTFE tape—clean installs and easy repositioning for modular setups.
• Airtight & Taiwan-Made: O-ring + metal collet sealing rated 0–0.9 MPa, 5–60 °C; finishes in black or grey-white (-GW).
• Applications: Compact 90° elbow turns inside machines, behind-panel routing, tight module corners, and robot end-effectors requiring small bend radii.

Q1: Where is the UL (MINI) best used?
A: Compact 90° elbow routing inside machines, control panels, between modules, and at robot end-effectors where small bend radii are required.

Q2: Do I need PTFE tape or thread sealant?
A: No. UL (MINI) is a threadless tube-to-tube push-in design.

Q3: Can the fitting be reused?
A: Yes—if the O-ring and metal collet are intact. Re-cut the tube end square with a PU tube cutter if it's scratched or ovalized before reinsertion.

Q4: What is the operating range?
A: 0–0.9 MPa and 5–60 °C. Use clean, filtered, dehumidified compressed air for best longevity.

Q5: Is it made in Taiwan?
A: Yes—the UL (MINI) series is 100% Taiwan-made for consistent quality and reliability.

Q6: How do I choose the correct model?
A: Select UL4M (4 mm) or UL6M (6 mm) to match tube OD; both are available in black or grey-white (-GW).