Product description

Slurry knife gate valve

Bidirectional wafer?design knife gate valve. “Monoblock” one?piece cast iron body. Stainless steel gate. Two rubber sleeves.Provides high flow rates with low pressure drop.

Utilization

This knife gate valve is suitable for working in the mining industry, in loaded fluid transport lines, such as: water with stones, sludge,  etc.

Mining ? Sewage treatment ? Electrical power stations ? Chemical plants ? Energy Sector ? Thermal power stations

Sizes

ND80?3? to ND900?36?

(Larger sizes on request).

Working pressures

The pressures indicated in the table, can be used in either of the valve’s two directions.

Maximum PN  ND80?3? to ND900?36?  21 bar = 300 psi

Directives

• Pressure Equipment Directive:

(PED) ART 4.3 /CAT.1.

• Potential Explosive Atmospheres Directive:

(ATEX) CAT.3 ZONA 2 y 22 GD.