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Butterfly valveVSSL PN 40 DN 80-DN 400
VSS PN 40/Class 300 is a control, on/off and manual on/off valve.
The valve is excellent for most media (liquids, gases and steam) within a wide temperature range.
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Tightness class EN 60534-4 Class V as a standard.
Due to a specific valve shape, a seat made of homogeneous stainless steel can be used,
which gives a very good tightness.
The homogeneous seat is insensitive to high flow rates
and temperatures, maintaining performance even under harsh operating conditions.
VSSL: Lugged design
Nominell pressure: PN 40/Class 300
Conection: DN 80 – 400
