Slurry valves

Reliable shut off & isolation

Metso's slurry valves are ideal for all shut-off applications that involve abrasive slurries, powders or granular substances.

Benefits

Expansion areas reduce stress and allow the seats to be axially flexible

Solid top works and robust gland box system for 100% reliability

Reinforced seats guarantee shape and position in the bore during operation improving the stability and performance

Integrated expansion areas provide low operating force and minimize the stress on the seats

Features

Metso's Pump Technologies also offers a selection of slurry valves that complement our Slurry Hose Systems. Our Metso Dart and Knife Gate valves provides total operational reliability for abrasive slurries.

Gland box packing and machined support
Easy maneuvering and low energy consumption
Low maintenance through gate guidance via stable top works
Unique seat design and seat material for high performance and low LCC
No flow restriction fully open

Applications

Shut off applications with abrasive slurry materials

Mineral processing concentrators
Sand and gravel plants
Tailing lines
Abrasive slurry materials

Slurry valves

Knife Gate Valve

The Metso Knife Gate Valve is designed and equipped to handle tough and abrasive shut off applications involving slurries, powders or granular substances.

One piece casting body
Stainless steel gate
Robust gland box packing system

Dart Valve

The Metso Dart Valve design prevents leakage and has an inside diameter matching the complete slurry hose system. Our dart valves are used for shut-off applications inside sump tanks with vertical outlets.