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Wafer butterfly valve with double-acting pneumatic actuator

Wafer butterfly valves with double-acting pneumatic actuator, featuring GGG50 ductile iron body and 316 stainless steel disc, provide precise and reliable flow control in industrial applications. Available with EPDM or NBR seals, DN40–DN150, PN10-16, ideal for automation requiring fast operations and frequent cycles.

Nominal Diameter (DN) : DN40 - 1 1/2 inches,DN50 - 2 inches,DN65 - 2 1/2 inches,DN80 - 3 inches,DN100 - 4 inches,DN125 - 5 inches,DN150 - 6 inches
Nominal Pressure (PN) : 10/16
Material : GGG50/316/EPDM,GGG50/316/NBR
Coupling Connection : Wafer
Actuation : Pneumatic double acting
Brand : Omal
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Parameter

Value

Type

Wafer butterfly valve with double-acting pneumatic actuator

Article

DG376

Valve body

Ductile iron GGG50

Disc

Stainless steel AISI 316

Seat

EPDM (other seats available on request)

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

Actuator type

Double-acting pneumatic

Actuator supply pressure

5.6 bar (±10%)

Control signal

3 ÷ 5 bar (dry and filtered air)

Operating temperature range

-10 °C ÷ +85 °C (depending on seat)

Standard operation

Automatic (open/close command)

Sealing

Bidirectional even under backpressure

Usage

Water, air, fluids compatible with materials

Actuator connection

ISO 5211 mounting with square stem

Scheda Tecnica

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Code Description Nominal Diameter (DN) Nominal Pressure (PN) Material Coupling Connection Actuation Brand Availability Your Price Add
DG376XE68 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN40, con attuatore pneumatico a doppio effetto DN40 - 1 1/2 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Not available 163,00 €
DG376XE69 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN50, con attuatore pneumatico a doppio effetto DN50 - 2 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Not available 165,00 €
DG376XE70 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN65, completa di attuatore pneumatico a doppio effetto DN65 - 2 1/2 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Not available 188,00 €
DG376XE71 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN80, con attuatore pneumatico a doppio effetto DN80 - 3 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Limited quantity 184,00 €
DG376XE72 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN100, con attuatore pneumatico a doppio effetto DN100 - 4 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Not available 239,00 €
DG376XE73 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN125, con attuatore pneumatico a doppio effetto DN125 - 5 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Not available 257,00 €
DG376XE74 Valvola a farfalla Wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in EPDM, PN10-16, DN150, con attuatore pneumatico a doppio effetto DN150 - 6 inches 10/16 GGG50/316/EPDM Wafer Pneumatic double acting Omal Not available 349,00 €
DG376XN68 Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, acciaio inox 316 e guarnizione in NBR, PN10-16, DN40, con attuatore pneumatico doppio effetto DN40 - 1 1/2 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 164,00 €
DG376XN69 Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in NBR, PN10-16, DN50, con attuatore pneumatico doppio effetto DN50 - 2 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 166,00 €
DG376XN70 Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in NBR, PN10-16, DN65, con attuatore pneumatico doppio effetto DN65 - 2 1/2 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 180,00 €
DG376XN71 Valvola a farfalla wafer in ghisa sferoidale GGG50, disco in acciaio inox 316 e guarnizione in NBR, PN10-16, DN80, con attuatore pneumatico doppio effetto DN80 - 3 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 185,00 €
DG376XN72 Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in NBR, PN10-16, DN100, con attuatore pneumatico doppio effetto. DN100 - 4 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 240,00 €
DG376XN73 Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in NBR, PN10-16, DN125, con attuatore pneumatico doppio effetto. DN125 - 5 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 301,00 €
DG376XN74 Valvola a farfalla wafer con corpo in ghisa sferoidale GGG50, disco in acciaio inox 316, guarnizione in NBR, PN10-16, DN150, con attuatore pneumatico doppio effetto DN150 - 6 inches 10/16 GGG50/316/NBR Wafer Pneumatic double acting Omal Not available 349,00 €
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