GENTLE UL Elbow Quick Coupler｜90° Space-Saving Pneumatic Union

• Compact 90° Bend: Built for corners, panels, and guarded layouts; tighter bend radius with less interference.
• All Push-to-Connect: Two push-in ports—no threads, no PTFE tape—for intuitive field assembly.
• Secure & Airtight: O-ring sealing with metal locking claws (collet) ensures vibration-resistant retention.
• Service-Friendly: Press the release ring evenly to remove tubes without damaging the seal.
• Wide Compatibility: 4–12 mm PU/nylon tubing; black or gray-white (-GW) finishes.
• Application Scenarios: 
  • Control cabinets / panels: Space-saving corner routing for cleaner internal layouts.
  • Automation slides / jigs: Prevents sharp kinks and keeps supply stable.
  • Machine enclosures / guards: Smooth 90° turns in confined spaces with less mechanical interference.
  • Test equipment / electronics assembly: Maintains airflow in dense wiring areas, lowering pressure loss.

Q1: Typical use cases?
A: 90° routing in compact spaces such as control cabinets, guards, and tooling corners.

Q2: Is thread tape required?
A: No. UL is all push-to-connect with no threaded ends.

Q3: Which tubing is compatible?
A: PU and nylon, 4–12 mm.

Q4: Operating range?
A: 0–0.9 MPa, 5–60 °C.

Q5: Is it reusable?
A: Yes—provided the O-ring and metal claws are undamaged. Re-cut marred tube ends before reuse.

Q6: How does UL differ from TL/TLL?
A: UL = dual push-in 90° union (no threads); TL = push-in + threaded elbow for component ports; TLL = TL with extended threaded side for recessed holes.