ACTUATED DIAPHRAGM VALVE
| Applications | | Advantages |
| .Water treatment | | .Reliability |
| .Galvanic | | .Corrosion resistance |
| .Osmosis | | .Abrasion resistance (PP GF) |
| .Control system | | .No Griping |
| .Surface treatment | | .Temperature stability (PP GF) |
| .Dirty fluid | | .Compact over-all dimensions |
| | .In conformity with neither the French drinking water nor me |
| | ACS in the configuration PVC / EPDM |
1 Valve body PP GF or PVC-U (high flow rate, male union threaded ends, pocket free flow area, low weight)
2 Diaphragm EPDM, NBR, CSM, VITON or PTFE (other materials on demand, maintenance free, high durability)
3 Pushing block PA GF
4 Piston PA GF (high integrity)
5 Lip rings NBR
6 Actuator and actuator cap PP GF (compact construction)
7 Spring: steel
8 Transparent cap PMMA, optical position indicator
9 Stainless steel screws
10 DU bush (optimal guiding)
DN | 15 | 20 | 25 | 32 | 40 | 50 |
1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ |
B | 88 | 138 | 138 | 222 | 222 | 234 |
G | 1″ | 1-1/2″ | 1-1/2″ | 2-1/4″ | 2-1/4″ | 2-3/4″ |
t | 14.5 | 15 | 15 | 20 | 20 | 22 |
L | 90 | 116 | 116 | 154 | 154 | 182 |
D | 63 | 104 | 104 | 133 | 133 | 182 |
H | 117 | 168 | 168 | 267 | 267 | 275 |
Weight (kg) | 0.25 | 1.07 | 1.07 | 2.56 | 2.56 | 4.39 |
Flow rate (m3/h) | 6.5 | 12 | 15 | 25 | 30 | 50 |
