Butterfly Valves

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Valves - Butterfly Valves

Butterfly Valves

Butterfly valves are widely used in water distribution and waste water processing. Butterfly valves can come in two body types, lugged or wafer. Wafer style valves are more common. They are typically installed between two flanges using bolts or studs and nuts. Lug style valves are also installed between two flanges but with a separate set of bolts for each flange. The lugged style setup makes it possible to remove one side of the piping while the other remains intact.

Part No. JV9111

Economic WRAS Approved Wafer Pattern Butterfly Valve

A general purpose valve with EPDM or Buna liner, offering a long life. Self-lubricating bearings ensures perfect guiding and turning of shaft without seizure or premature wear.

Available in sizes 40mm to 300mm
Lever operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16, ANSI 150 & BS10 D/E flanges

^{Data Sheet (PDF)}

JV9111 Butterfly Valve

Part No. JV6911

Stainless Steel Wafer Pattern Valve

The stainless steel body and disc with PTFE liner makes this valve an ideal solution for a wide variety of applications.

Available in sizes 50mm to 200mm
Lever operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16 & ANSI 150 flanges

^{Data Sheet (PDF)}

JV6911 Butterfly Valve

Part No. EVS

Wouter Witzel Eurovalve Wafer Pattern Butterfly Valve

An extremely well manufactured and robust valve, especially suited for applications where weight and space-saving are important and also flexibility in flange connections.

Available in sizes 50mm to 300mm
Lever/Gearbox operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16, ANSI 150 & JIS 5/10/15 flanges

^{Data Sheet (PDF)}

Part No. EVBS

Wouter Witzel Eurovalve Semi-Lugged Pattern Butterfly Valve

An extremely well manufactured and robust valve, especially suited for applications where weight and space-saving are important and also the added advantage of being used as an end-of-line valve.

Available in sizes 50mm to 300mm
Lever/Gearbox operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16 flanges

^{Data Sheet (PDF)}

EVBS/EVBLS Butterfly Valve

Part No. EVTLS

Wouter Witzel Eurovalve Fully Lugged Pattern Butterfly Valve

An extremely well manufactured and robust valve, notably as an end end-of-line valve and where lengths of pipes are to be dismounted frequently.

Available in sizes 50mm to 300mm
Lever/Gearbox operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16 & ANSI 150 flanges

^{Data Sheet (PDF)}

EVTLS Butterfly Valve

Part No. EVML

Wouter Witzel Eurovalve Mono-Flange Pattern Butterfly Valve

An extremely well manufactured and robust valve, especially suitable for applications where a shorter overall length are important compared to a double flange pattern.

Available in sizes 80mm to 300mm
Lever/Gearbox operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16 flanges

^{Data Sheet (PDF)}

Part No. EVFS/EVFL

Wouter Witzel Eurovalve Double Flange Pattern Butterfly Valve

An extremely well manufactured and robust valve with a double flange, suitable when a valve is called upon to work under arduous conditions.

Available in sizes 50mm to 300mm
Lever/Gearbox operated as standard, available with pneumatic, electric & hydraulic actuators
Suitable for fitting between PN10/16 flanges

^{Data Sheet (PDF)}

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