Pneumatic conveying rotary valve ZST

for bulk materialstangentialsquare-flange

Due to the tangential inlet granular and coarse grained bulk material are discharged. e grained bulk material are discharged. Product inquiry Dimensional sheet NOMINAL SIZES ■ :200x200, 250x250, 250x400, 350x350, 350x500, 500x500, 700x700CONVEYING CAPACITY (M³/H) :1,8 - 684TEMPERATURE :T80, T250, T400, T800MATERIAL HOUSING / BEARING PLATES :Welded construction structural steel / heat-resistant steel / stainless steelMATERIAL FEEDER WHEEL :Structural steel, heat-resistant steel, stainless steelMATERIAL SEALING STRIPS :Vulcanized-fabric, PU, structural steel, heat-resistant steel, stainless steel, hardoxFEEDER WHEEL :WITH boundary disks Versions with different number of pocketsBEARING :Outboard flange bearingsSHAFT SEAL :Adjustable packing (aramide / PTFE / graphite), relubricatable packing or with purge-/sealing airPOWER TRANSMISSION :Coupling or chain drive with spur gear motorWEAR PROTECTION :Carbo-/ chromesteel-/ chromo-/ nickel-coatATEX DEVICE :Ex-zone inside / outside 20, 21, 22 / 21, 22 DUST Ex-zone inside / outside 1, 2 / 1, 2 GAS