Ball valve VST series

pneumatically-operateddiverter

Applications The diverter valve VST is used especially for diverting the bulk material flow in pneumatic dense and dilute phase conveying systems. The patented design of the plug enables application in any conveying direction. Design characteristics Smooth and gap-free transition due to patented design of inlet, outlet and the rotary plug conduit Constant circular cross-section design prevents pressure shocks in pneumatic dense phase conveying Pressure tight from -1.0 to +6.0 bar (g) to the outside and the active leg Temperature range from -20 to +120°C, option with heating system from -52 to +180°C EC conformity declaration according to ATEX 2014/34/EU Direct mounting on the silo filling nozzle without support structure Easy subsequent change of complete actuator unit from left to right side of diverter valve Easily visible rotary plug direction indicator Direct control of rotary plug orientation by proximity switches Diverting angle 45° Standard electrical connection design protection class IP 65 Options: - Sealing set variations available. Static or inflatable sealing. Sealing position in housing or rotary plug - Special versions upon request