GSS Silo Outlet Knife Gate Valve


The GSS model FCA knife gate valve is specifically designed for use as a silo outlet valve. The body with a special hopper at the outlet of the valve allows for easy passage of the solids and prevents obstructions.

The valve is normally installed in the reverse position (seat upstream) in order to prevent build up of product in the body of the valve.

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Design Standard



DN50 to DN250: 3 bar DN300 to DN400: 2 bar DN450: 1,5 bar DN500 to DN600: 1 bar


DN50/2'' to DN600/24''

Sectors Minerals Others Power Pulp and Paper Steel Industry Thermal Power Plants

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