Wafer butterfly valves with lever, featuring GGG50 ductile iron body and 316 stainless steel disc, provide compact and reliable fluid control for industrial and civil systems. Available with EPDM or NBR seals, DN40–DN150, PN10-16, ensuring mechanical strength, durability, and easy manual operation.
Parameter | Value |
|---|---|
Type | Wafer butterfly valve L376 |
Body | Ductile iron GGG50 |
Disc | Stainless steel AISI 316 |
Seat | EPDM (others on request: NBR, FPM) |
Stem | AISI 420 |
Connection type | Wafer (between flanges) |
Flange drilling | PN10/PN16 according to EN 1092-2 |
Available DN | DN 40 ÷ DN 300 |
PN | PN 10 - 16 |
Standard actuation | Manual aluminum lever with 10° detents (up to DN200) |
Temperature range | -10 °C ÷ +120 °C (depending on seat) |
Opening angle | 0°–90° |
Application | Water, air, non-aggressive fluids (compatible with materials) |
Bidirectional sealing | Yes, also under backpressure |
Body coating | Blue epoxy RAL 5017 |
Disc finish | Mirror polished |
Actuator mounting | ISO 5211 (up to DN200 integrated in body) |
Filter by:
| Code | Description | Nominal Diameter (DN) | Nominal Pressure (PN) | Material | Coupling Connection | Actuation | Brand | Availability | Your Price | Add |
|---|---|---|---|---|---|---|---|---|---|---|
| L376XE68 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione EPDM, PN10-16, diametro nominale DN40, con azionamento a leva | DN40 - 1 1/2 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Not available | 76,00 € |
|
| L376XE69 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione EPDM, PN10-16, diametro nominale DN50, con azionamento a leva | DN50 - 2 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Limited quantity | 78,00 € |
|
| L376XE70 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione EPDM, PN10-16, diametro nominale DN65, con azionamento a leva | DN65 - 2 1/2 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Not available | 94,00 € |
|
| L376XE71 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione EPDM, PN10-16, DN80, con azionamento a leva | DN80 - 3 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Not available | 102,00 € |
|
| L376XE72 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione EPDM, PN10-16, diametro nominale DN100, con azionamento a leva | DN100 - 4 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Not available | 133,00 € |
|
| L376XE73 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316 guarnizione EPDM, PN10-16, diametro nominale DN125, con azionamento a leva | DN125 - 5 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Not available | 163,00 € |
|
| L376XE74 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione EPDM, PN10-16, diametro nominale DN150, con azionamento a leva | DN150 - 6 inches | 10/16 | GGG50/316/EPDM | Wafer | Lever | Omal | Not available | 195,00 € |
|
| L376XN69 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione NBR, PN10-16, diametro nominale DN50, con azionamento a leva | DN50 - 2 inches | 10/16 | GGG50/316/NBR | Wafer | Lever | Omal | Limited quantity | 78,00 € |
|
| L376XN70 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione NBR, PN10-16, diametro nominale DN65, con azionamento a leva | DN65 - 2 1/2 inches | 10/16 | GGG50/316/NBR | Wafer | Lever | Omal | Limited quantity | 98,00 € |
|
| L376XN71 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione NBR, PN10-16, diametro nominale DN80, con azionamento a leva | DN80 - 3 inches | 10/16 | GGG50/316/NBR | Wafer | Lever | Omal | Limited quantity | 103,00 € |
|
| L376XN72 | Valvola a farfalla wafercon corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione NBR, PN10-16, diametro nominale DN100, con azionamento a leva | DN100 - 4 inches | 10/16 | GGG50/316/NBR | Wafer | Lever | Omal | Limited quantity | 134,00 € |
|
| L376XN73 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione NBR, PN10-16, diametro nominale DN125, con azionamento a leva | DN125 - 5 inches | 10/16 | GGG50/316/NBR | Wafer | Lever | Omal | Limited quantity | 163,00 € |
|
| L376XN74 | Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione NBR, PN10-16, diametro nominale DN150, con azionamento a leva | DN150 - 6 inches | 10/16 | GGG50/316/NBR | Wafer | Lever | Omal | Limited quantity | 194,00 € |
|
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AUTOMATION
Automation Interfaces | www.seneca.it
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