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Rotary Valve ZKD.
OPTIONS AND ACCESSORIES
_ Wear protection
_ Quick coupling with
extraction device
_ Chamfered blades
_ High temperature version
(T) up to 250°C
_ Rotor with shallow pockets
_ Chain drive / direct drive
_ Scraper blades
_ Leakage gas collector
_ X-rotor
_ Feeding shoe
Cast housing
Large rectangular inlet
Labyrinth ring
Purge connection
Shaft seal
Outboard bearing
Drop out opening
D-Rotor, open end, 10 pockets
Large rectangular outlet
Leakage gas Diagram
(New, standard clearance 60°C, max. speed)
7,5
15
ZKD 480
ZKD 400
ZKD 320
ZKD 250
13
ZKD 630
ZKD 550
5,5
4,5
[m3/min]
Leakage gas rate with product
6,5
ZKD 550
11
ZKD 480
ZKD 400
9
ZKD 320
3,5
2,5
7
ZKD 250
ZKD 200
5
0
50
100
Capacity [t/h]
Rotor Speed [rpm]
Productline components | 2010
150
1,5
3
0,5
ZKD 200
1
0,1
0,5
Differential Pressure [bar]
1
-1
1,5
[m3/min]
ZKD 630
Leakage gas rate without product
Performance Diagram
Powder with bulk density 1000 kg/m3 and 0.6 mm < d50 < 1.0 mm, ∆p = 0.8 bar
Powder with bulk density 1000 kg/m3 and 0.15 mm < d50 < 0.3 mm, ∆p = 0.8 bar
