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Butterfly valve WaferVSS PN 40 DN 80-DN 600
VSS PN 40/Class 300 is a control, on/off and manual on/off valve. The valve is excellent for most media and a wide temperature range..
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Tightness class in accordance with EN 60534-4 Class V as standard.
The valves have an advanced triple eccentric design including a unique shape of the disc allows the use of a solid stainless steel seat.
The solid seat remains unaffected by high flow velocities and temperatures. A good valve function is achieved even on difficult applications.
VSS: Wafer design
Nominal pressure: PN 40/Class 300
Nominal size: DN 80 – 600 NPS 3-24
