Description
Dual’s Straight-Through Pinch Valve consists of a tough, but flexible full bore sleeve, which forms part of the pipeline. The valve is closed mechanically via movement of a pinch gate located above the sleeve. The core of the Dual Straight-Through Pinch Valve is the sleeve. The valves are well suited for on/off and throttling control applications involving slurries, powders, liquids, granulated materials and applications where scale build is a problem.
Overview
BENEFITS
- Thrust bearing for ease of opening and closing (handwheel type)
- Long operating life
- Full bore, low friction loss
- 100% drip tight closure even with solids in the medium
- Light weight
- Seals in both directions
APPLICATIONS
- Mining and mineral processing
- Power generation
- Sand and gravel
- Chemical and soda ash
- Pulp and paper
- Environmental and Effluent
Features
- SIZE (mm) : 50 to 350
- PRESSURE RATING : 16 Bar (for higher pressure consult factory)