Working pressure up to 20 bar
Below is an overview of all couplings with a working pressure up to 20 bar.
To get more information such as technical data and part number, click on the series number.
Working pressure
|
DN
|
Media
|
Material
|
Series
|
compatible with
|
| 10 bar |
2.5 mm (3/32") |
Compressed air |
Brass |
Series 141 |
|
| |
2.5 mm (3/32") |
Breathing air |
Brass |
Series 141 |
|
| |
10 mm |
Compressed air |
Steel |
Series 421 |
Atlas |
| |
| |
| 12 bar |
5.3 mm (7/32") |
Compressed air |
Steel * |
Series 310, safety coupling |
Atlas, Hansen, Legris, Parker, Rectus |
| |
6.5 mm (1/4") |
Compressed air |
Steel * |
Series 300, safety coupling |
Hansen, Legris, Orion, Rectus |
| |
| |
| 16 bar |
5.3 mm (7/32") |
Compressed air |
Steel * |
Series 310 |
Atlas, Hansen, Legris, Parker, Rectus, Tema |
| |
5.5 mm (7/32") |
Compressed air |
Steel * |
Series 300 |
Hansen, Legris, Orion, Rectus |
| |
6.5 mm (1/4") |
Compressed air |
Steel * |
Series 303 |
Rectus, Tema |
| |
7.5 mm (5/16") |
Compressed air |
Steel * |
Series 315 |
Hansen, Rectus |
| |
7.6 mm (5/16") |
Compressed air |
Steel * |
Series 320 |
Euro standard. Hansen, Legris, Parker, Rectus, Tema |
| |
7.6 mm (5/16") |
Compressed air |
Steel * |
Series 320, safety coupling |
Euro standard. Hansen, Legris, Parker, Rectus, Tema |
| |
8.2 mm (5/16") |
Compressed air |
Steel * |
Series 430 |
Hansen, Parker, Rectus |
| |
9.5 mm (3/8") |
Compressed air |
Steel * |
Series 408 |
Rectus, Tema |
| |
10.4 mm (13/32") |
Compressed air |
Steel * |
Series 410 |
Euro standard. Legris, Parker, Rectus, Tema |
| |
10.4 mm (13/32") |
Compressed air |
Steel * |
Series 410, safety coupling |
Euro standard. Legris, Parker, Rectus, Tema |
| |
11 mm (7/16") |
Compressed air |
Steel * |
Series 550 |
Hansen, Parker, Rectus |
| |
11 mm (7/16") |
Compressed air |
Steel * |
Series 550, safety coupling |
Hansen, Parker, Rectus |
| |
| |
| 20 bar |
4 mm (1/4") |
Fluids |
Brass |
Series 267 |
Non-drip |
| |
4 mm (1/4") |
Fluids |
Stainless steel |
Series 277 |
Non-drip |
| |
6 mm (3/8") |
Fluids |
Brass |
Series 467 |
Non-drip |
| |
6 mm (3/8") |
Fluids |
Stainless steel |
Series 477 |
Non-drip |
| |
9 mm (1/2") |
Fluids |
Brass |
Series 567 |
Non-drip |
| |
9 mm (1/2") |
Fluids |
Stainless steel |
Series 577 |
Non-drip |
| |
10.5 mm |
Fluids |
Brass |
Series 417 |
|
| |
14 mm (3/4")
|
Fluids |
Brass |
Series 667 |
Non-drip |
| |
14 mm (3/4") |
Fluids |
Stainless steel |
Series 677 |
Non-drip |
| |
19 mm (1") |
Fluids |
Brass |
Series 767 |
Non-drip |
| |
19 mm (1") |
Fluids |
Stainless steel |
Series 777 |
Non-drip |
| |
25 mm (1") |
Fluids |
Brass |
Series 701 |
Full-flow |
| |
25 mm (1") |
Fluids |
Stainless steel |
Series 702 |
Full-flow |
| |
38 mm (1 1/2") |
Fluids |
Brass |
Series 851 |
Full-flow |
| |
38 mm (1 1/2") |
Fluids |
Stainless steel |
Series 852 |
Full-flow |
| |
51 mm (2") |
Fluids |
Brass |
Series 921 |
Full-flow |
| |
51 mm (2") |
Fluids |
Stainless steel |
Series 922 |
Full-flow |
| * Valve in brass |
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