Pneumatic conveying rotary valve ZSM

for bulk materialssquare-flangeATEX

For safe discharge and dosing of derived fuels by shearing of excess material. els by shearing of excess material. Product inquiry Dimensional sheet NOMINAL SIZES ■ :400x400, 500x500, 630x630, 700x700, 800x800CONVEYING CAPACITY (M³/H) :21 - 640TEMPERATURE :T80, T250MATERIAL HOUSING / BEARING PLATES :Welded construction structural steel / heat-resistant steel / stainless steelMATERIAL FEEDER WHEEL :Structural steel, heat-resistant steel, stainless steelMATERIAL CUTTING KNIFES :Hardened tool steelMATERIAL FIXED KNIFE :Hardened tool steelFEEDER WHEEL :WITH boundary disks 8 pocketsBEARING :Outboard spherical roller bearingsSHAFT SEAL :Adjustable packing (aramide) and radial shaft seals, relubricatable packing or with purge-/sealing airPOWER TRANSMISSION :Coupling with gear motorWEAR PROTECTION :Carbo-/ chromesteel-coatATEX DEVICE :Ex-zone inside / outside 20, 21, 22 / 21, 22 DUST Ex-zone inside / outside 1, 2 / 1, 2 GASATEX PROTECTIVE SYSTEM (EXZÜ) :KSt-value 0 up to <= 300 Max. explosion pressure 10 barü Only for nominal sizes 400x400, 500x500, 630x630 Not for metallic bulk material and gas zone inside