Pneumatic conveying rotary valve ZS XXL

for bulk materialssquare-flangeexplosion-proof

Discharge of bulk material with high capacity or low bluk density. city or low bluk density. Product inquiry Dimensional sheet NOMINAL SIZES ■ :700x700, 800x800, 900x900, 1000x1000CONVEYING CAPACITY (M³/H) :103 - 994TEMPERATURE :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 / WITHOUT boundary disks Versions with different number of pocketsBEARING :Outboard grooved ball 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-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 700x700, 800x800, 900x900 Not for metallic bulk material and gas zone inside