Biexcentric butterfly valve, for flow regulation and shut-off in water supply and distribution networks, pumping, irrigation... It ensures an adequate and reliable closure at high pressures and is 100% watertight. High durability of the seal. AISI 304 stainless steel welded seat. Packing gland to prevent leakage through the shaft. The seal can be replaced without disassembling the valve. Maximum working pressure: PN10/PN16/PN25. Working temperature between -10°C and 90°C. Body and bottom cover in ductile cast iron GJS-400. NBR O-ring. Shaft in stainless steel AISI 420. Sealing ring in EPDM/NBR. Seat in AISI304. Disc, clamping ring, packing and collar in GJS400. Pin in AISI420. Reducer in GJL250. Side flanges according to ISO 7005-1. Upper flange for actuator coupling according to ISO 5211. Distance between faces: DIN 3202 F4.
| REFERENCE | SIZE | ISO5211 | ISO5210 |
|---|---|---|---|
| 24D0100 | DN 100 | F07 | F10 |
| 24D0150 | DN 150 | F07 | F10 |
| 24D0200 | DN 200 | F10 | F10 |
| 24D0250 | DN 250 | F10 | F10 |
| 24D0300 | DN 300 | F14 | F10 |
| 24D0350 | DN 350 | F14 | F10 |
| 24D0400 | DN 400 | F14 | F10 |
| 24D0450 | DN 450 | F14 | F10 |
| 24D0500 | DN 500 | F16 | F10 |
| 24D0600 | DN 600 | F16 | F10 |
| 24D0700 | DN 700 | F25 | F10 |
| 24D0800 | DN 800 | F25 | F12 |
| 24D0900 | DN 900 | F25 | F12 |
| 24D1000 | DN 1000 | F25 | F12 |
| 24D1200 | DN 1200 | F30 | F12 |
Biexcentric butterfly valve
Biexcentric butterfly valve, for flow regulation and shut-off in water supply and distribution networks, pumping, irrigation... It ensures an adequate and reliable closure at high pressures and is 100% watertight. High durability of the seal. AISI 304 stainless steel welded seat. Packing gland to prevent leakage through the shaft. The seal can be replaced without disassembling the valve. Maximum working pressure: PN10/PN16/PN25. Working temperature between -10°C and 90°C. Body and bottom cover in ductile cast iron GJS-400. NBR O-ring. Shaft in stainless steel AISI 420. Sealing ring in EPDM/NBR. Seat in AISI304. Disc, clamping ring, packing and collar in GJS400. Pin in AISI420. Reducer in GJL250. Side flanges according to ISO 7005-1. Upper flange for actuator coupling according to ISO 5211. Distance between faces: DIN 3202 F4.
| REFERENCE | SIZE | ISO5211 | ISO5210 |
|---|---|---|---|
| 24D0100 | DN 100 | F07 | F10 |
| 24D0150 | DN 150 | F07 | F10 |
| 24D0200 | DN 200 | F10 | F10 |
| 24D0250 | DN 250 | F10 | F10 |
| 24D0300 | DN 300 | F14 | F10 |
| 24D0350 | DN 350 | F14 | F10 |
| 24D0400 | DN 400 | F14 | F10 |
| 24D0450 | DN 450 | F14 | F10 |
| 24D0500 | DN 500 | F16 | F10 |
| 24D0600 | DN 600 | F16 | F10 |
| 24D0700 | DN 700 | F25 | F10 |
| 24D0800 | DN 800 | F25 | F12 |
| 24D0900 | DN 900 | F25 | F12 |
| 24D1000 | DN 1000 | F25 | F12 |
| 24D1200 | DN 1200 | F30 | F12 |
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