TUBE CROSS UNION L STAINLESS STEEL DIN-2353
A DIN-2353 stainless steel cross L-shaped tube fitting allows fluid distribution in four directions, connecting tubes of equal diameter using a compression system that guarantees a secure, detachable and leak-proof joint.
Applications: Hydraulic and pneumatic systems, chemical, food and pharmaceutical industries.
Main features:
- DIN-2353 ISO-8434 Fitting
- Manufactured in 1.4571 and 1.4404
- Pressures, see attached table.
- Temperature -60ºC / 200ºC
Stainless steel cross L-shaped tube union DIN-2353
A DIN-2353 stainless steel cross L-tube union is a hydraulic connection component designed to branch a fluid line of the same diameter into four orthogonal (cross-shaped) directions.
This fitting works using a shear ring (or bicone) system . When the nut is tightened, the ring presses against the surface of the pipe, creating a tight metal-to-metal seal capable of withstanding high pressures and vibrations.
Applications
- Medium pressure hydraulic systems
- Pneumatic installations
- Chemical, food and pharmaceutical industries
- Industrial equipment and machinery
Technical data sheet for a stainless steel L-shaped cross tube joint DIN-2353:

| Code | D1 | D2 | L1 | L2 | S1 | S2 | Weight | PN |
| 390500 | 06 | 4 | 27 | 12 | 12 | 14 | 82 | 315 |
| 390501 | 08 | 6 | 29 | 14 | 12 | 17 | 109 | 315 |
| 390502 | 10 | 8 | 30 | 15 | 14 | 19 | 136 | 315 |
| 390503 | 12 | 10 | 32 | 17 | 17 | 22 | 183 | 315 |
| 390504 | 15 | 12 | 36 | 21 | 19 | 27 | 316 | 315 |
| 390505 | 18 | 15 | 40 | 23.5 | 24 | 32 | 458 | 315 |
| 390506 | 22 | 19 | 44 | 27.5 | 27 | 36 | 608 | 160 |
| 390507 | 28 | 24 | 47 | 30.5 | 36 | 41 | 786 | 160 |
| 390508 | 35 | 30 | 56 | 34.5 | 41 | 50 | 1246 | 160 |
| 390509 | 42 | 36 | 63 | 40 | 50 | 60 | 1861 | 160 |