Zeppelin TST - Diverter Valve

The TST single-channel diverter valve, with a deflection angle of 90°, is used to feed multiple silos and vessels via a pneumatic conveying line. The patented geometric shaping of the internal rotor allows the diverter valve to be used in any conveying direction.

• Available in nine sizes (100–350)
• Direct mounting on silo filling nozzle without supporting construction
• Impact-free, zero-dead-space transition thanks to patented geometric shape of the inlet and outlet support and the conveying channel in the internal rotor
• Can therefore be used as a distributor and collector diverter valve without any structural changes needed.
• Continuous circular cross-section prevents impact forces during pneumatic dense phase conveying
• Comprehensive sealing concept allows for static and inflatable sealing in the housing or internal rotor, as well as retrofitting of static sealing for inflatable sealing
• Possible to subsequently change the entire actuator from the left-hand side of the drive and vice versa
• Clearly visible optical position indicator
• Direct monitoring of the internal rotor position by means of proximity sensors
• Robust design thanks to cast housing for high processing and operational safety
• Can also be used outdoors without implementing additional weatherproofing measures
• Low maintenance outlay
• Housing and internal rotor made from high-quality cast aluminum as standard, hard-coated
• Internal rotor with high-quality stainless steel pipe inserts, optional additional housing (flange collar) with stainless steel pipe insert
• Static seals mounted in the internal rotor as standard
• 90° deflection angle
• Operating pressure between -1.0 bar and 6.0 bar (g), mechanical design pressure -1.0 to 10 bar (g)
• High temperature resistance between -20 and +120°C (operational and mechanical design temperature)
• Flange joints bored in accordance with DIN 2501 PN10 FF or ANSI 150 lbs FF
• Declaration of incorporation or declaration of conformity in accordance with the Machinery Directive, EC type examination certificate and declaration of ATEX conformity available