Unidirectional knife gate valve. One‐piece cast body with guides to support gate and seat wedges. Provides high flow rates with low pressure drop. Various seat and packing materials available. Face‐to‐face dimension in accordance with CMO standard. It has an arrow on the body indicating the flow direction
This knife gate valve is suitable for liquids that contain a maximum of 5% suspended solids.
Paper Industry, Mining, Silo emptying.
Chemical plants, Pumping, Food Industry.
ND50 to ND2000
(larger sizes on request).
DN 50-250 = 10 bar
DN 300-400 = 6 bar
DN 450 = 5 bar
DN 500-600 = 4 bar
DN 700-1600 = 2 bar
• Pressure Equipment Directive:
(PED) ART 4.3 /CAT.1.
• Potential Explosive Atmospheres Directive:
(ATEX) CAT.3 ZONA 2 y 22 GD.