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FREE SHIPPING on orders over 10,000 EURO!
Contact Us for International Shipping!
Worldwide Delivery Available.
FREE SHIPPING on orders over 10,000 EURO!
Contact Us for International Shipping!
Worldwide Delivery Available.
FREE SHIPPING on orders over 10,000 EURO!
Contact Us for International Shipping!
Worldwide Delivery Available.

Gearbox Operated Wafer Butterfly Valves

Effortless control for high-pressure and large-diameter pipelines. ORFA Industrial gearbox-operated wafer butterfly valves provide precise and safe operation with minimal hand force, thanks to high-torque gear support.

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Total 45 products
AYVAZ KV-1 Reducer Butterfly Valve PN10 DN200
AYVAZ KV-1 Reducer Butterfly Valve PN10 DN200
3.084,84 USD
1.172,24 USD
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KSB BOAX-S Wafer Butterfly Valve with Reducer DN300 Nickel Plated EPDM Gasket
KSB BOAX-S Wafer Butterfly Valve with Reducer DN300 Nickel Plated EPDM Gasket
1.003,68 USD
301,10 USD
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KSB BOAX-B Wafer Butterfly Valve with Reducer DN300 Cast Valve EPDM Gasket
KSB BOAX-B Wafer Butterfly Valve with Reducer DN300 Cast Valve EPDM Gasket
974,16 USD
292,25 USD
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KSB ISORIA Reducer Butterfly Valve DN300
KSB ISORIA Reducer Butterfly Valve DN300
974,16 USD
292,25 USD
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN200
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN200
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN150
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN150
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN125
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN125
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN100
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN100
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN80
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN80
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN50
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN50
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN40
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN40
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN65
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN65
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN300
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN300
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AYVAZ KV-17 Reducer Butterfly Valve PN16 DN250
AYVAZ KV-17 Reducer Butterfly Valve PN16 DN250
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AYVAZ KV-17 Reducer Butterfly Valve PN10 DN350
AYVAZ KV-17 Reducer Butterfly Valve PN10 DN350
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AYVAZ KV-17 Reducer Butterfly Valve PN10 DN600
AYVAZ KV-17 Reducer Butterfly Valve PN10 DN600
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AYVAZ KV-17 Reducer Butterfly Valve PN10 DN500
AYVAZ KV-17 Reducer Butterfly Valve PN10 DN500
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AYVAZ KV-17 Reducer Butterfly Valve PN10 DN450
AYVAZ KV-17 Reducer Butterfly Valve PN10 DN450
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AYVAZ KV-3 Reducer Butterfly Valve PN16 DN300
AYVAZ KV-3 Reducer Butterfly Valve PN16 DN300
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AYVAZ KV-3 Reducer Butterfly Valve PN16 DN250
AYVAZ KV-3 Reducer Butterfly Valve PN16 DN250
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Mechanical Advantage and Precise Positioning

The Gearbox mechanism increases the torque transmitted to the valve stem, allowing even the largest valves to be operated easily with one hand. It prevents water hammer caused by sudden closure and features a clear visual indicator for open/closed positions.

Technical Specs

  • Operation: Corrosion-resistant gearbox with IP65/67 protection.
  • Body & Disc: Ductile iron or Stainless steel (AISI 316).
  • Seating: Replaceable EPDM, NBR, or Viton for high temperatures.

Applications

  • Large diameter water distribution (DN150 and above).
  • Pump stations and dam infrastructure.
  • Industrial processes requiring fine flow adjustment.