Specifications - webtrol NV Series Installation & Operating Manual

Stainless steel multistage centrifugal pump
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Caution: Be careful not to exceed the given specifications in the use of your products.
Liquid Handled:
Type of Liquid
Temperature
Working pressure
Construction:
Impeller
Seal
Suction/Discharge
Materials:
See Sectional View Parts Breakdown on Page 5
Motor:
NEMA C / TC Frame
Speed: 60 Hz, 3450 RPM (2 Poles)
Series
Stages
NV6
2 - 27
NV12
2 - 25
NV25
2 - 24
1 - 10
NV45
12 - 17
1 - 8
NV65
9 - 12
1 - 7
NV85
8 - 10
400
300
200
NV6
NV12
N
V
2
5
N
V
4
5
100
0
0
20
40
6
0
Flow (GPM)

Specifications

Clean Water
5° to 248°F (-15° to 120°C)
See Chart Below
Closed Centrifugal
Cartridge Type Shaft Seal
ANSI 300 Lb. 1 1/4" thru 4" - 4 or 8 bolt flange
Max. Working
Pressure
362 PSI
362 PSI
362 PSI
232 PSI
362 PSI
232 PSI
362 PSI
232 PSI
362 PSI
NV Series
N
V
6
5
80
100
1 1
0
120
Series
Stages
NV120
NV180
NV280
NV400
400
300
200
N
V
8
5
NV120
100
0
0
1
0
0
- 3 -
Max. Working
Pressure
1 - 5
232 PSI
6 - 10
465 PSI
1 - 4
232 PSI
5 - 7
465 PSI
1 - 3
232 PSI
4 - 5
465 PSI
1 - 3
232 PSI
4
465 PSI
NV Series
NV180
NV280
200
300
400
Flow (GPM)
N
V
4
0
0
5
0
0
6
0
0

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