Explosion proof rotary valve for pneumatic conveying
1300 x 1300 mm, 450 m3/h, ATEX | ZS XXL series Jaudt Dosiertechnik Maschinenfabrik GmbH

ROTARY FEEDER XXL (ZS XXL)

Discharge of bulk materials with high capacity or low bluk density.

Technical details:

Nominal sizes ■ :
700x700, 700x1000, 800x800, 900x900, 900x1000, 1000x1000, 1000x1200, 1200x1200, 1300x1300
other sizes on request

Capacity: (m³/h)
0,2 - 450

Material:
- Housing / Bearing cover: structural steel, stainless steel, heat resistant steal, heat resistant stainless steel
- Bucket wheel: structural steel, stainless steel, heat resistant steal, heat resistant stainless steel
- Sealing strips: structural steel, stainless steel, heat resistant steal, heat resistant stainless steel , Hardox, Naxtra

Temperature:
T80, T250, T400, T600

Bucket wheel:
- WITH / WITHOUT boundry disks
- 8,10,12 pockets

Bearing:
outboard bearings

Shaft seal:
- packing
- purging- / barrier air connection

Transmission:
- coupling
- chain drive
- 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 <= 300)
max. explosion pressure 10 barü