NFM SERIES CENTRIFUGAL PUMPS (WITH FLANGE)
RANGE OF PERFORMANCE
8Flow rate up to 850 l/min (51 m3/h)
8Head up to 15m
LIMITS OF USE
8Manometric suction lift up to 9m
8Liquid temperature up to +60℃
8Environment temperature up to +40℃
INSTALLATION AND USE
8These pumps are suitable for handling clean water without abrasive particles and liquids that are chemically non-aggressive to the pump components. Reliable, economical and simple to use, they are suitable for domestic use and in particular for distributing water in combination with small pressure sets, for irrigating gardens. The pumps must be installed in a covered area, protected against the inclement weather.
MOTOR
8Two –pole induction motor (n=2850rpm)
8Insulation Class B /F
8Protection grade IP44
MATERIALS
8Pump body: Cast iron, with threaded opening ISO 228/1.
8Motor support: Cast iron
8Motor housing: Aluminum
8Impeller: Brass
8Shaft with rotor: Carbon steel or stainless steel
8Mechanical seal: Ceramic/ Graphite
8Bearing: NSK, C&U, or local quality.
WARRANTY: 1 YEAR (according to our general sales conditions)
|
MODEL |
POWER |
MAX.FLOW |
MAX.HEAD |
INLET/OUTLET |
MAX.SUCT |
N.W |
DIMENSION |
|
1Phase |
3 Phase |
(Kw) |
(Hp) |
(L/min) |
(m) |
(Inch) |
(m) |
(K.g) |
(mm) |
|
NFM-128B |
NF-128B |
0.60 |
0.8 |
400 |
12.5 |
2"*2" |
9 |
20 |
430*275*350 |
|
NFM-128A |
NF-128A |
0.75 |
1.0 |
500 |
13.7 |
2"*2" |
9 |
21 |
430*275*350 |
|
NFM-129B |
NF-129B |
1.10 |
1.5 |
500 |
15 |
2"*2" |
9 |
23 |
470*275*350 |
|
NFM-129A |
NF-129A |
1.50 |
2.0 |
850 |
15 |
2"*2" |
9 |
25 |
470*275*350 |
|
NFM-130C |
NF-130C |
1.10 |
1.5 |
600 |
12 |
3"*3" |
9 |
29 |
470*275*350 |
|
NFM-130B |
NF-130B |
1.50 |
2.0 |
850 |
13 |
3"*3" |
9 |
32 |
470*275*350 |
|
NFM-130A |
NF-130A |
2.20 |
3.0 |
1000 |
15 |
3"*3" |
9 |
34 |
470*275*350 |
8Three-phase 220/380V-50Hz (60hz), single phase 220V/60Hz, 110V/60Hz, 127V/60Hz & 110V/220V/60Hz are available on request.
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