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

• Ultra-Compact Footprint: ~40% smaller / ~20% slimmer—ideal in control panels, behind-panel spaces, rail-side slots, fixtures, and robot arms.
• 90° Routing: Minimizes bend radius and interference to tidy up pneumatic layouts.
• One-Touch Push-In: Push fully to lock; press the collet to release—fast, tool-free servicing.
• Threadless Tube-to-Tube: No threads, no seal tape—clean installs and easy reconfiguration.
• Airtight, Taiwan-Made: O-ring + metal collet sealing for 0–0.9 MPa, 5–60 °C; black or grey-white (-GW).
• Typical Applications: Compact 90° elbow turns inside machines, near modules, and at robot end-effectors where tight bends are required.

Q1: Where is the UL series best used?
A: It is intended for compact 90° elbow routing inside machines, control panels, and tight modules, as well as robot end-effectors where small bend radii are required.

Q2: Do I need PTFE tape or thread sealant?
A: No. UL is a threadless tube-to-tube push-in design; no seal tape or liquid sealant is required.

Q3: Can the fitting be reused?
A: Yes, provided the O-ring and metal collet are intact. If the tube end is scratched or ovalized, re-cut it square with a PU tube cutter before reinsertion.

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

Q5: Is it made in Taiwan?
A: Yes. The UL 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 gray-white (-GW) for circuit identification.