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STEP 8
Pump Performance
DN25 outside diameter Ø32 mm (1") pipe max. 30 m
DN20 outside diameter Ø25 mm (3/4") pipe max. 25 m
DN25 outside diameter Ø32 mm (1") pipe max. 63 m
DN20 outside diameter Ø25 mm (3/4") pipe max. 48 m
DN25 outside diameter Ø32 mm (1") pipe max. 96 m
DN20 outside diameter Ø25 mm (3/4") pipe max. 72 m
DN25 outside diameter Ø32 mm (1") pipe max. 146 m
DN20 outside diameter Ø25 mm (3/4") pipe max. 106 m
5 m (15’)
4 m (13’)
3 m (10’)
1.5 m (5’)
EA0066
TO
TA
L DYNAMIC HEAD
FLOW RATE
0
METERS
TOTAL DYNAMIC HEAD/FLOW
SEWAGE
m /hr
3
2
1
6.5 m (21.3 ft)
126
2.0
6.6
3.0
Shut-off Head:
9.8
108
MODEL
Meters
1.5
5.0
Feet
LPM
136
7.7
6.6
8.2
13.1
4.0
84
5.2
FEET
LPM
m /hr
3
QJU-3
0
4
6
8
10
12
60
120
180
PUMP PERFORMANCE CURVE
MODEL QJU-3 - 50 HZ
2
3
4
8
5
10
15
5.0
16.4
3.4
60
6
5
20
7
25
082807
These are the original installation instructions.