The Air Brake Quick Connect Fitting – Inch Series is designed for the fast and secure connection of nylon tubing in air brake pneumatic systems, in accordance with SAE J1394. Designed to allow tube insertion and sealing without tools, it provides fast installation and high operational reliability.Sealing is ensured by the combination of an O-ring, machined sleeve (acting as a protective washer), nut and fitting body, providing leak-tightness even under vibration and pressure. For product reuse, appropriate tools are required and a small section of the tube end must be cut to ensure a new, effective seal.
| Product Code | Original Code | Variant |
|---|---|---|
| 2703012M | 140525 | UNION QUICK COUPLING TUBE 1/2 – ASSEMBLED |
| 2703014M | 140523 | UNION QUICK COUPLING TUBE 1/4 – ASSEMBLED |
| 2703038M | 140524 | UNION QUICK COUPLING TUBE 3/8 – ASSEMBLED |
| 2703058M | 140526 | UNION QUICK COUPLING TUBE 5/8″ – ASSEMBLED |
| 2703516M | 140521 | UNION QUICK COUPLING TUBE 5/16″ – ASSEMBLED |
Aluminum
-
TUBES 1/4 TO 5/8
Refer to catalog
Up to 400 psi
-40° - 100°
Sealing in air-brake systems using nylon tubing.
SAE J1394
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