FIVC Wafer Butterfly Valve is designed as a quarter-turn valve to be installed in pipelines for excellent regulating and isolating purposes.
This valve is constructed with four holes and is to be installed between two flanges in the pipeline. Please note that it is not suitable for dead-end services.
With its Super Duplex disc, it has enhanced corrosion resistance and mechanical properties, often used in demanding and corrosive environments.
It operates through its high-quality gearbox providing comfortable and smooth flow-regulating and isolating.
This valve is suitable for water.
Function and benefits
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Feature: Regulating and isolating. Up to 90° turn movement.
Model: Wafer
Drilling: EN 1092-2 PN 16
Shaft: AISI 420
Seat: Replaceable
Construction: Without pin
External operator: Gearbox
Standard: BS EN 593
Dimensions: Face-to-Face acc. to EN 558-1 (series 20)
DIN 3202 T3 K1 – ISO 5752 T5 API 609 BS 5155 series (except DN 350)
Top flange acc. to ISO 5211/NFE 29-402
Tests: Hydraulic test acc. to 12266/ISO 5208
USP: Bubble-tight, cost-efficient, small size, light in weight, small driving torque, easy operation, and fast-acting.
Body: Ductile Iron
Disc: Super Duplex
Stem: Stainless Steel
Seat: Replaceable EPDM
Gearbox: Ductile Iron
Coating: Epoxy
Temperature range: -20 to 110°C
Max. working pressure: 16 bar
Media: Water
The product has been inspected and tested in accordance with the European PED Directive No. 2014/68/EU, dated 15/05/2014, and is CE marked.
Size, material, approval, pressure rate, etc. are available upon request.
For the complete product overview please refer to Products
Ductile Iron body – Stainless Steel disc – PN 16 – Wafer – Hand lever – Replaceable – w/Pin – WRAS – EN 1092-2
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