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Operating Manual
Gland
Packing
Section
(Square)
mm
8
8
8
8
8
8
Number
of Rings
per Seal
Without
Flush
4
4
4
4
5
5
With
Flush
3
3
3
3
4
4
Gland
Packing
Section
(Square)
mm
6.5
6.5
6.5
6.5
8
8
Without
Flush
5
5
5
5
5
5
With
Flush
3
3
3
3
3
3
Mech
Seal
Seal
Size
45
45
55
55
75
75
Number of
Rings
per Seal
Standard
Pump
Model
D4
D5
D6
Packed Glands
USA
Pump
Model
D4-0095
D4-0140
D5-0200
D5-0290
D6-0420
D6-0600
Litres/
rev.
0.95
1.40
2.00
290
4.20
6.00
I gal/
100 rev.
20.9
30.8
44.0
63.8
92.4
132.0
US gal/
100 rev.
25.0
36.8
52.6
76.3
110.5
157.8
Connection Size
international stds
bar
5.0
5.0
5.0
5.0
5.0
5.0
lbf/in
72
72
72
72
72
72
Differential
Pressure
inches
3
4
4
4
6 optional
6
6
mm
75
100
100
100
150 optional
150
150
rev/min
350
350
350
350
350
350
Max
Speed
(Sludge)
rev/min
500
500
500
500
500
500
Max
Speed
(Water)
Max
Capacity
(Water)
Displacement
Suction &
Discharge
Connections
m³/h
28.5
42.0
60.0
87.0
126.0
180.0
l/sec
7.9
11.6
16.6
24.1
35.0
50.0
13.0 Technical Data
13.1 Pump Information Chart
13.2 Seal Specification Chart