VALVES AND SPARE PARTS
KNIFE GATE VALVE – A
Wafer design valve. One piece cast body with guides to support gate and seat wedges. Provides high flow rates with low pressure drop and include various seat and packing materials available. Face to face dimension in accordance with CMO Valves standard. An arrow is marked on the body indicating the flow direction.
Utilization
This knife gate valve is suitable for liquids that contain a maximum of 5% suspended solids. If it is used for dry solids in gravity feed applications it should be installed with the arrow on the body pointing in the opposite direction to the flow.
Designed for applications such as:
Paper Industry, Mining industry, Silo emptying, Chemical plants, Bumping Food, Industry Sewage treatment.
Sizes
From DN50 to DN1200
Larger sizes on request.
Working pressures
DN50 – DN250 = 10 bar
DN300 – DN400 = 6 bar
DN450 = 5 bar
DN500 – DN600 = 4 bar
DN700 – DN1200 = 3 bar
Directives
APPLICATION OF EUROPEAN DIRECTIVES
(See document of EUROPEAN DIRECTIVES APPLICABLE TO CMO VALVES)