Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
H in m wc<br />
Applications<br />
Explosion-proof drum pumps should be used for pumping inflammable liquids according to<br />
VbF or when an explosion-proof drum pump is specified.<br />
Explosion-proof mixing drum pumps should be used for inflammable emulsions, dispersions<br />
or suspensions like paints and lacquers when mixing before pumping is necessary.<br />
When working with explosion-proof drum pumps, the accessories detailed on pages 30 and<br />
31 should be used. For chemical resistance of these pumps refer to the resistance table.<br />
OPERATING DATA<br />
DRUM PUMPS<br />
pump tube c SS-A SS-R MP-SS-A MP-SS-R<br />
drive motor . HC-A<br />
Ex700 characteristic curve no. A20 R20 A22 R22<br />
max. delivery rate l/min 150 100 125 90<br />
max. delivery head m wc 8 17 7 14<br />
max. viscosity mPas 600 500 600 500<br />
max. density g/cm 3 1,3 1,6 1,3 1,6<br />
weight motor + pump tube kg 9,0 9,2 10,2 10,5<br />
d600 characteristic curve no. A21 R21 A23 R23<br />
max. delivery rate l/min 110 80 105 70<br />
max. delivery head m wc 5 12 4 10<br />
max. viscosity mPas 500 400 500 400<br />
max. density g/cm 3 1,5 1,9 1,5 1,9<br />
weight motor + pump tube kg 4,7 4,9 5,9 6,2<br />
CHAR. CURVES A CHAR. CURVES R<br />
24<br />
22<br />
20<br />
18<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
2<br />
Notes:<br />
A20 A21 A22 A23<br />
20 40 60 80 100 120 140 160<br />
Q in l/min<br />
H in m wc<br />
24<br />
22<br />
20<br />
18<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
2<br />
R20 R21 R22 R23<br />
20 40 60 80 100 120 140 160<br />
Q in l/min<br />
immersion depths<br />
C<br />
Explosionproof<br />
drum<br />
pumps in<br />
SS and HC<br />
pages<br />
26 27
Change language