The two-way diverter valve ZWV is used in the bulk material
industry for directing or converging the product ow in pneumatically operated
pressure and vacuum conveying systems as well as in diverter stations. The
two-way diverter valve is particularly ef‑cient when it comes to processing
hard-to-handle powders or pelletized products.
Design characteristics n Durable cast housing with
connecting flanges, rotary plug unit for diverting the product flow and
pneumatic drive for turning the rotation pipe in the housing n Housing made of
cast aluminium with flange connection, parts in contact with product stainless
steel n Rotary plug unit made of cast aluminium with with stainless steel pipe
inserts n Inserted bearing pins for durable concentric assembly n Trouble-free
flow in the conveying direction n Actuation of the rotary plug unit by
pneumatic cylinder n 5/2-way solenoid valve 24 V DC or special voltages n Limit
switch for electrical remote display of valve position n Electro-pneumatic
drive (air pressure 6 bar) n Fitting length: 400 – 800 mm n Diverting angle 35°
n Pressure tight to the outside and the activated leg max. 1.5 bar (g), 4 bar
(g) from 06/2017 n Design according to ATEX 2014/34/EU for operation in zone 22
n Temperature range from -20 to 120 °C
