Fluids containing a high proportion of solid particles require the use of diaphragm valves. The design of diaphragm valves avoids the build up of product deposits in clearance volumes. Diaphragm valves used as control valves offer an interesting alternative to dosing ball valves, particularly for fluids containing solid particles.
Type |
MV308 |
MV310 |
MV309 |
Available materials |
PVC-U, PP, PVDF |
PVC-U, PP, PVDF |
PVC-U, PP, PVDF |
Sizes (DN/mm) |
12 + 15 |
15-100 |
15-32 |
Actuation |
Pneumatic |
Manual, pneumatic |
Pneumatic |
Diaphragm seal |
EPDM, FPM |
EPDM, FPM |
EPDM, FPM |
Features |
Medium pressure up to 6 bar |
Medium pressure up to 10 bar on both sides |
Medium pressure up to 6 bar |