Single Disc Non-Slam Check Valves for general purpose applications. These valves are lighter and more compact than conventional swing check valves. The self-centering design facilitates easy installation between a wide variety of flange types.
Can be mounted in any plane/direction. Operate under extremely low opening pressures. Tested to API 598
200 oC
16 bar(g)
A351 Gr. CF8M
End connection: Flanged #150, #300
| No. | PART | MATERIAL | QTY. (Nos.) |
|---|---|---|---|
| 1. | BODY | ASTM A351 Gr. CF8M | 01 |
| 2. | DISC | AISI 316 | 01 |
| 3. | SPRING | AISI 316 | 01 |
| 4. | SPRING HOLDER | AISI 316 | 01 |
| SIZE | A | B | C | D | Wt. |
|---|---|---|---|---|---|
| DN15 | 60 | 15 | 38 | 17 | 0.15 kg |
| DN20 | 70 | 20 | 47 | 20 | 0.20 kg |
| DN25 | 81 | 25 | 55 | 23 | 0.30 kg |
| DN32 | 90 | 32 | 68 | 28 | 0.58 kg |
| DN40 | 101 | 40 | 76 | 32 | 0.70 kg |
| DN50 | 115 | 50 | 93 | 40 | 1.15 kg |
| DN65 | 142 | 65 | 109 | 46 | 1.70 kg |
| DN80 | 154 | 80 | 128 | 50 | 2.20 kg |
| DN100 | 184 | 100 | 148 | 60 | 3.10 kg |
1) Flow Medium
2) Working Pressure / Temperature
3) Seat Material
