Electric knife gate valve for bulk products Vortex Valves
150mm - 750mm, CE, ATEX, FDA

VORTEX® ROLLER GATE

The Vortex® Roller Gate offers quality features at an economical price. This gate is your best choice for handling dry material in gravity flow applications where positive material shut-off and dust tight sealing are required in compact locations.

The Vortex® Roller GateT is available in a wide variety of configurations to meet customer requirements, including rectangular sizes and customer specific hole patterns.

Valve Specifications
- Size/Bore Options: 150mm to 750mm and larger in Square or Rectangular sizes
- Media: Powder, Pellets, Granulars
- Connection Options: SVC Flange, CEMA Flange, and/or Custom Flanges
- Media Temperature: Up to 82°C continuous to 121°C intermittent service, Modifications up to 204°C continuous to 232°C intermittent service
- Media Pressure: 0 barg, Gravity Flow
- Metal Construction Options: Aluminium, 304 or 316L Stainless Steel, and Carbon Steel. Material contact is 304 or 316L Stainless Steel
- Seal/Seat Material Options: Nylon, PET, UHMW, Glass Filled Teflon, Natural Rubber, and/or Silicon Rubber
- Drive/Actuation Options: Double Acting Air Cylinder, Electric Actuator, Hydraulic Actuator, Hand Crank, or Chain Wheel
- Position Confirmation: Magnetic Reed, Proximity, or Mechanical Limit Switches
- Compliance/Approvals: CE, ATEX, FDA
- Industry Use: Plastics, Petrochem, Chemicals, Foods, Minerals, Textiles, Agriculture

More specifications...