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Suction Immersion Pumps TAS301...601/STS1001

Axial/semi-open impellers

Suction immersion pumps
series TAS/STS
make it possible to connect to vacuum filters through their simple connection on the suction side (for instance, with a slot screen).

Suction immersion pumps without seals are positioned in the area of unfiltered coolant in the vessel.
With their robust design, they allow operating pressures of -5 PSI to -7 PSI (-0.3 bar to -0.5 bar) on the suction side.

The STS pumps are equipped with the user-friendly 45 degree flange connection which allows for either vertical or horizontal pipe connection and the connection of a pressure gauge.

TAS301...601/STS1001
Please select a product.
Pumps:
  Electric specifications:
  Flow at head Height Depth of
immersion
Weight   Power Voltage
3 Phase
Frq Rated
current
Speed
Type GPM / Feet
l/min. / m
H Inch
   mm
h Inch mm Lbs kg   HP
kW
V Hz AMPS RPM
TAS301/140 50/18
200/5
8.8
223
5.35 136 27.6 12.5   0.75
0.55
220-240 50 2.5 2750
220 8.50 216 28.7 13   380-420 50 1.45 2750
290     11.26 286 29.8 13.5     500 50 1 2750
370     14.41 366 30.9 14            
460     17.95 456 35.3 16            
570     22.28 566 38.6 17.5            
                         
TAS401/140 75/12
250/5
9.5
241
5.35 136 29.8 13.5   1.15
0.85
220-240 50 3.5 2800
220 8.50 216 32.0 14.5   380-420 50 2 2800
290     11.26 286 34.2 15.5     500 50 1.5 2800
370     14.41 366 36.4 16.5            
460     17.95 456 38.6 17.5            
570     22.28 566 40.8 18.5            
                         
TAS601/150 100/12
400/5
9.5
241
5.67 144 30.9 14   1.5
1.1
220-240 50 4 2700
230 8.82 224 34.2 15.5   380-420 50 2.3 2700
300     11.57 294 36.4 16.5     500 50 1.75 2700
380     14.72 374 38.6 17.5            
470     18.27 464 40.8 18.5            
580     22.60 574 43.0 19.5            
                         
STS1001/230 150/50
600/14
15.9
404
8.50 216 106 48   3.5
2.6
220-240 50 10.9 2850
330 12.44 316 110 50   380-420 50 6.3 2850
460     17.56 446 115 52     500 50 5 2850
580     22.28 566 121 55            
780     30.16 766 132 60            
1010     39.21 996 148 67            

For position of terminal box, see mechanical features within the technical information section.

 

All types specified are also available as multistage, too - see series TA/STA.

Suction connection

Intake cover cast iron
with O-Ring 2.9 x 0.16 Inch  Viton®
           (78 x 4 mm)
for connecting pipe
inside-Ø 3.39...3.42 Inch

(86.0...86.8 mm) 

Viton ® is a registered trademark
of DU Pont.