Filter feeder (ZSFi)

Category: Rotary feeders
Technical details

For discharge of free flowing and combustible bulk goods, out of filters, separators and cyclones.

Nominal sizes Ø :          250, 300
Nominal sizes ■ :      250x250, 300x300
Capacity: (m³/h) 3,0 - 45
Material:  
Housing / Bearing cover: cast iron
Bucket wheel: structural steel
Sealing strips: vulcanized-fabric, structural steel, stainless steel, PTFE
Temperature:  T80
Bucket wheel: WITHOUT boundry disks
8 pockets
Bearing: rolling bearing
Shaft seal: felt ring, shaft sealing ring
Transmission: slip on gear mechanism
Wear protection: hard-chromium-plated, chrom-steel / and tungsten-carbide coating
Equipment acc. to ATEX:  Ex-Zone inside/outside 1, 2 / 1, 2 GAS
Ex-Zone inside/outside 20, 21, 22 / 21,22 DUST
ATEX protective system: Kst-value (0 up to <= 200)
max. explosion pressure 1 barü
Colour: housing, bearing plate  RAL 9006
bearing plate drive side RAL 5015
KH-priming- and top-coat each 30 µm
rotor primed 30 µm
DIN parts at manufacturer standard
gear motor at manufacturer standard RAL 9005                        
type plate aluminum
Special paint is always possible

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