Knife gate valves with an EN 558/ISO 5752 20 series face to face often quickly reach their pressure limit values of 10 bar – but not our MG series. For the same face to face, it is generally designed for pressures of up to 16 bar. Of course, we retained the many design features that have always set the Wey knife gate valve apart from the competition.
Nominal sizes: 50 – 800 mm
Material: Stainless steel, Ductile iron, Special material
Pressure rating: 0 – 16 bar
Flange drilling: PN10, PN16, ANSI Class 150, BS10-D, BS10-E, AS2129-D, AS2129-E
Face to face dimension: EN 558 series 20
e.g. Food waste, Household waste, Wood chips, Manure, Substrates, Other renewable resources ...
e.g. Coal dust, Mining slurry, Sinter water, Tailings, , Acids and phosphates ...
e.g. Viscous pastes, Chemically contaminated waste water, Bitumen/tar ...
e.g. Waste water ...
e.g. Coal slurry ...
e.g. Cereal, vegetable, mash, etc., Cocoa beans ...
e.g. Pulp Stock (Low to high density), Liquor (black, white, green) ...
e.g. Waste water, Raw water, Sludge, Digested sludge ...
e.g. Seawater, Saltwater ...
Product brochure knife gate valves
Declaration of conformity Machinery Directive
Declaration of incorporation Machinery Directive
MG with pneumatic cylinder PN 10
MG with pneumatic cylinder PN 16
MG with electric actuator PN 10
MG with electric actuator PN 16