FKM
Zawór membranowy z końcówkami nyplowymi do wklejenia, metryczny
VM to zawory membranowe przeznaczone do zamykania i regulowania przepływu m.in. abrazyjnych i zanieczyszczonych cieczy. Sterowanie pokrętłem ręcznym i uszczelnienie membranowe zapewniają precyzyjną i skuteczną kontrolę, redukując jednocześnie do minimum ryzyko uderzenia hydraulicznego.
product.detail.headline.features:
- Handwheel in (PA-GR) with high mechanical strength and ergonomic grip for optimum manageability
- Metal optical position indicator supplied as standard
- Full protection bonnet in PP-GR Internal circular and symmetrical diaphragm sealing area
- Diaphragm available in EPDM, FPM, PTFE (NBR on request) and easy to replace
- Threaded metal inserts for anchoring the valve
- New valve body internal design: substantially higher flow coefficient resulting in lower pressure drops. Optimised adjustment curve for effective and precise flow rate regulation
| Indeks | - | Wymiar | Kategoria produktu | System | Materiał | d | DN | PN | B | B1 | H | product.detail.attribute.H[5:1] | product.detail.attribute.h | product.detail.attribute.I | product.detail.attribute.J | L | Masa g/szt. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VMDA090F | - | - | System PVC-C | System ABS | PVC-C | 90 | 80 | *10 | 225 | 55 | 300 | 200 | 23 | 100 | M12 | 51 | 7290 |
| VMDA110F | - | - | System PVC-C | System ABS | PVC-C | 110 | 100 | *10 | 295 | 69 | 340 | 250 | 23 | 120 | M12 | 61 | 10900 |
- Connection system for solvent welding and for flanged joints
- Optimised fluid dynamic design: maximum output flow rate thanks to the optimised efficiency of the fluid dynamics that characterise the new internal geometry of the body
- Handwheel that stays at the same height during rotation, with internal bearing to minimise friction and operating torque
- Standard optical indicator
- Internal operating components in metal totally isolated from the conveyed fluid
- Bonnet fastening screws in STAINLESS steel protected against the external environment by PE plugs
- New flanged bodies: the new bodies, characterised by a monolithic flanged structure, are available in PVC-U, PVC-C, PP-H and PVDF. This design, free from body and flange joints, greatly reduces mechanical stress and increases system performance.