NON RETURN VALVE
The GS-37° flange system is used for pipe systems with a maximum permissible working pressure of 420 bar. The system is usually used with working pressures in the range of 210-350 bar.
Technical data
ISO 6162-1 (SAE J 518 code 61)
| Size | Complete Part no | Complete item no | WP [bar] | L | D | Weight [kg] |
|---|---|---|---|---|---|---|
| 3/4″ | 312135 | 1912010000 | 350 | 100 | 21 | 1.3 |
| 1″ | 316135 | 1912011000 | 350 | 120 | 24 | 1.3 |
| 1 1/4″ | 320135 | 1912012000 | 280 | 140 | 31 | 2.0 |
| 1 1/2″ | 324135 | 1912013000 | 280 | 155 | 38 | 3.5 |
| 2″ | 332135 | 1912014000 | 280 | 180 | 49 | 4.4 |
| 2 1/2″ | 340135 | 1912014200 | 210 | 190 | 61 | 6.6 |
| 3″ | 348135 | 1912014400 | 210 | 200 | 73 | 9.6 |
| Complete part example 312135 includes |
|
|---|---|
| Retain ring flange 312 | 2 pcs |
| Non-return valve 12135 | 1 pc |
| Hold call 12 | 1 pc |
| Bonded seal 1213 | 2 pcs |
Category: SAE 3000 PSI (ISO 6162-1)
