Knife Gate Valve – Serie GH
Sizes
ND80‐3″ to ND900‐36″
(Larger sizes on request).
Working pressures
- ASA 150 DN80 – DN600 = 21 bar
- PN 25 DN80 – DN600 = 25 bar
- ASA 300/PN40 DN80 – DN600 = 40 bar
The pressures indicated in the table can be used in either of the valve’s two directions.
Heavy Duty 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. and in general it is used for abrasive fluids in the chemical industry and waster water.
Designed for the following applications:
• Mining industry
• Sewage treatment
• Electrical power stations
• Chemical plants
• Energy Sector
• Thermal power stations
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