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FH6

Pressure Boosting Pumps FH6

Pressure Boosting Pumps
Series TH and FH use closed impellers in order to minimize power consumption and to optimize hydraulic pump efficiencies.
In addition, the TH series offers high pressures at short immersion depths.
Inline pumps of the series FH can be used as boosting pumps if provided with positive inlet pressure. This inlet pressure can be provided by the central coolant supply or a feed pump. In such a setup, pumps of the series FH can raise the incoming pressure by up to 26 bar.
A frequency converter can be supplied for special applications or for matching the pump characteristic to a specific duty point.
See page "Control/Regulation" in the Technical Information section of this catalog for further information.



Closed impellers

Technical drawing


FH6

Pressure Boosting Pumps - FH6



FH603...632
*) Dimensions for FH603...FH607**) Dimensions for FH619...FH632


Pump characteristic


yaxis FH6
xaxis

Pressure Boosting Pumps - FH6

yaxis FH6
xaxis

Applications

Types of fluidIndustrial water
coolants
cooling/cutting oils
Kinematic viscosity1 mm²/s (1 cSt)
higher viscosity upon request
Pumping temperature0...80° C

Construction

 

 

 

 

 

Pump bodycast iron
Covercast iron
ImpellersCrNi-steel
ShaftCrNi-steel
DiffusersCrNi-steel
Mechanical sealSiC
O-ringsViton
Optional:
Pump bodybronze
Coverbronze
Pole-changing motor4 - 2 poles
Noise level 58 dBA (FH603...FH607A)
63 dBA (FH608...FH618A)
71 dBA (FH619...FH632A)


Type Vol. del.
at manom.
del. head
Height Length Weight
  Power Voltage
3 ~
Fre-
quen-
cy
Current Speed
l/min /m H mm l mm kg kW V Hz A 1/min
FH603A19    cad 80/18 488 197 18.0 0.48 220-240 50
2.06
2820
  380-415 50
1.19
2820
FH604A19    cad 80/24 529 197 19.6 0.63 220-240 50
2.70
2850
  380-415 50
1.56
2850
FH605A24    cad 80/30 579 247 20.8 0.75 220-240 50
3.24
2850
  380-415 50
1.87
2850
FH606A24    cad 80/36 579 247 21.4 0.92 220-240 50
3.8
2840
  380-415 50
2.2
2840
FH607A29    cad 80/41 656 297 22.5 1.1 220-240 50
4.33
2850
  380-415 50
2.50
2850
FH608A29    cad 80/48 678 297 29.0 1.3 220-240 50
4.85
2900
  380-415 50
2.80
2900
FH609A34    cad 80/56 728 347 30.0 1.5 220-240 50
5.5
2880
FH610A34    cad 80/61     30.2   380-415 50
3.2
2880
FH611A39    cad 80/71 804 397 33.0 1.7 220-240 50
6.24
2890
  380-415 50
3.60
2890
FH612A39    cad 80/76 836 397 37.0 1.9 220-240 50
6.84
2900
  380-415 50
3.95
2900
FH613A49    cad 80/82 936 497 39.0 2.2 220-240 50
7.8
2890
FH614A49    cad 80/90     39.1   380-415 50
4.5
2890
FH615A49    cad 80/96     39.2      
 
 
FH616A49    cad 80/101 936 497 39.8 2.6 220-240 50
9.30
2880
FH617A59    cad 80/108 1036 597 40.4   380-415 50
5.35
2880
FH618A59    cad 80/114     40.6      
 
 
FH619A59    cad 80/120 1029 597 52.0 3.3 220-240 50
11.6
2930
FH620A59    cad 80/128     52.1   380-415 50
6.7
2930
FH621A69    cad 80/136 1129 697 53.5      
 
 
FH622A69    cad 80/142 1129 697 54.6 4.0 220-240 50
14.50
2920
FH623A69    cad 80/150     54.8   380-415 50
8.35
2920
FH624A69    cad 80/155     55.0      
 
 
FH625A79    cad 80/160 1229 797 56.2      
 
 
FH626A79    cad 80/166     56.4      
 
 
FH627A79    cad 80/172 1259 797 63.0 5.0 220-240 50
17.3
2920
FH628A79    cad 80/180     63.2   380-415 50
10.0
2920
FH629A89    cad 80/186 1359 897 64.9      
 
 
FH630A89    cad 80/192     65.1      
 
 
FH631A89    cad 80/200     65.3      
 
 
FH632A89    cad 80/206     65.5      
 
 

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