APPLICATION

The knife gate valve is particularly suitable for the most difficult applications.

Area of use

water treatment networks, pulp and paper industry, chemical plants, winemaking, cement works, pneumatic transport, storage.

Fluids

water, sewage, pulp, pasty products, powdery, granular, fibrous, abrasive and crystallizing.

GENERAL CHARACTERISTICS

• Range: from DN350 to DN600.
• Knife Gate Valve on/off or regulation with rising stem.
• Molded monobloc body
• Unidirectional water tightness: Flow direction indicated on the body with an arrow.
• Installation between flanges ISO PN10.
• Small retention zone.
• Gate with a beveled cutting edge guided in the body with little backlash.
• Guaranteed closure, without risk of blockage.
• Standard polished gate, soft contact with the gaskets.
• Very resistant ductile iron packing flange avoids risks of breaks.
• Operating force reduced thanks to the elasticity of the gaskets.
• Full flow when fully opened, ensuring a high flow rate with low head loss.
• Flow regulation possible for pasty or abrasive fluids with installation of a deflector.