Immersion Pumps
(S)TH2

60 Hz
nema
   
Closed impellers
dokument Technical datasheet
dokument Operating manual
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Immersion 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 375 PSI (26 bar).

Longer pump lengths and threaded inlets are available upon request.
Please see medium pressure pumps features in the Technical Information section of this catalog or call 248-926-9400 for details.

(S)TH2
(S)TH2
yaxis (S)TH2
xaxis
Applications

Types of fluid Industry water
coolants
cooling/cutting oils
Kinematic viscosity 4.6 SSU (1 mm²/s)
higher viscosity upon request
Pumping temperature 30...175 °F (0...80 °C)
Construction

Pump body cast iron
Cover cast iron
Impellers CrNi-steel
Shaft CrNi-steel
Diffusers CrNi-steel
Mechanical seal SiC
O-rings Viton ®
 
Optional:
Pump body bronze
CrNi-steel
Cover bronze
CrNi-steel
Pole-changing motor 4 - 2 poles
 
Noise level 61 dBA ((S)TH203...(S)TH215)
66 dBA ((S)TH216...(S)TH231)
Technical data
Type Flow at head Height Depth of
immersion
Weight   Power Voltage
3 ~
Fre-
quen-
cy
Current Speed
GPM /Feet H inch h inch h mm Lbs kg HP V Hz AMPS RPM
l/min /m mm kW
(S)TH203S190    cad 5/80
20/25
11.5
291
7.48 190 31.8 14.4 0.6
0.45
208-230 60
2.2
3200
(S)TH204S190    cad 5/110
20/30
      32.0 14.5   460 60
1.1
3200
(S)TH205S190    cad 5/130
20/40
11.5
291
7.48 190 32.9 14.9 0.73
0.54
208-230 60
2.8
3300
(S)TH206S190    cad 5/165
20/50
      33.1 15.0   460 60
1.4
3300
(S)TH207S290    cad 5/190
20/57
13.1
332
11.42 290 41.9 19.0 1.15
0.86
230 60
3.70
3440
(S)TH208S290    cad 5/220
20/64
      42.1 19.1   460 60
1.85
3440
(S)TH209S290    cad 5/240
20/74
      42.3 19.2      
 
 
(S)TH210S290    cad 5/270
20/81
13.1
332
11.42 290 44.3 20.1 1.3
0.98
230 60
4
3450
  460 60
2
3450
(S)TH211S290    cad 5/300
20/90
13.1
332
11.42 290 44.8 20.3 1.4
1.06
230 60
4.2
3440
(S)TH212S390    cad 5/325
20/98
  15.35 390 45.0 20.4   460 60
2.1
3440
(S)TH213S390    cad 5/355
20/106
      45.2 20.5      
 
 
(S)TH214S390    cad 5/375
20/113
14.1
359
15.35 390 47.8 21.7 1.7
1.27
230 60
4.8
3440
(S)TH215S390    cad 5/395
20/119
      48.1 21.8   460 60
2.4
3440
(S)TH216S390    cad 5/420
20/127
15.0
381
15.35 390 61.7 28.0 2
1.49
230 60
5.4
3500
  460 60
2.7
3500
(S)TH217S490    cad 5/440
20/136
15.0
381
19.29 490 66.6 30.2 2.3
1.75
230 60
6.2
3470
(S)TH218S490    cad 5/480
20/146
      66.8 30.3   460 60
3.1
3470
(S)TH219S490    cad 5/505
20/156
      67.0 30.4      
 
 
(S)TH220S490    cad 5/540
20/164
16.0
407
19.29 490 71.7 32.5 2.6
1.95
230 60
7.0
3480
(S)TH221S490    cad 5/570
20/172
      71.9 32.6   460 60
3.5
3480
(S)TH222S590    cad 5/605
20/182
17.3
439
23.23 590 82.5 37.4 2.9
2.18
230 60
7.8
3500
(S)TH223S590    cad 5/635
20/191
      82.7 37.5   460 60
3.9
3500
(S)TH224S590    cad 5/660
20/200
17.3
439
23.23 590 84.2 38.2 3.4
2.55
230 60
8.8
3480
(S)TH225S590    cad 5/690
20/208
      84.7 38.4   460 60
4.4
3480
(S)TH226S590    cad 5/715
20/216
      84.9 38.5      
 
 
(S)TH227S690    cad 5/740
20/224
  27.17 690 86.2 39.1      
 
 
(S)TH228S690    cad 5/760
20/231
17.3
439
27.17 690 88.6 40.2 3.9
2.94
230 60
10.2
3480
(S)TH229S690    cad 5/785
20/238
      88.9 40.3   460 60
5.1
3480
(S)TH230S690    cad 5/810
20/245
      89.1 40.4      
 
 
(S)TH231S690    cad 5/835
20/252
      89.3 40.5