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Quick Suctioning Immersion Pumps
TL/STL141...146

Axial/semi-open impellers

Quick Suctioning Immersion Pumps
equipped with the patented "BRINKMANN's Suction De-aeration System" are excellently suited for pumping extremely air entrained fluids (emulsions resp. cooling/cutting oils) as they occur in heavy cutting when turning, milling or grinding.
The quick suctioning immersion pumps reach stable working conditions as soon as the liquid level reaches the suction inlet.
The STL pumps are equipped with the user-friendly 45 degree (SAE) flange connection which allows for either vertical or horizontal pipe connection and the connection of a pressure gauge.

TL/STL141...146

TL/STL141...146

TL/STL141...146

Engineering drawing

yaxis TL/STL141...146
xaxis

Pump characteristic

Applications
Types of fluid coolants
cooling/cutting oils
Kinematic viscosity ...200 SSU (...45 mm²/s)
Pumping temperature 30...175 °F (0...80 °C)
Construction
Pump body cast iron
Cover cast iron
Impeller axial cast steel
Impeller radial brass
Shaft steel
 
Optional:
Impeller radial cast steel

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
TL141S150    cad 30/32
120/7		 10.4
264		 5.91 150 34.2 15.5 1
0.725		 208-230 60
3.02
3425
230    cad     9.06 230 35.3 16.0   460 60
1.46
3425
300    cad     11.81 300 38.6 17.5      
 
 
380    cad     14.96 380 39.7 18.0      
 
 
470    cad     18.50 470 43.0 19.5      
 
 
580    cad     22.83 580 45.2 20.5      
 
 
TL142S180    cad 30/58
120/15		 11.5
291		 7.09 180 41.9 19.0 1.7
1.27		 230 60
4.8
3440
260    cad     10.24 260 43.0 19.5   460 60
2.4
3440
330    cad     12.99 330 46.3 21.0      
 
 
410    cad     16.14 410 48.5 22.0      
 
 
500    cad     19.69 500 52.9 24.0      
 
 
610    cad     24.02 610 55.1 25.0      
 
 
STL141S150    cad 30/32
120/7		 13.1
334		 5.91 150 49.6 22.5 1
0.725		 208-230 60
3.02
3425
230    cad     9.06 230 50.7 23.0   460 60
1.46
3425
300    cad     11.81 300 52.9 24.0      
 
 
380    cad     14.96 380 54.0 24.5      
 
 
470    cad     18.50 470 57.3 26.0      
 
 
580    cad     22.83 580 60.6 27.5      
 
 
STL142S180    cad 30/58
120/15		 14.2
361		 7.09 180 55.1 25.0 1.7
1.27		 230 60
4.8
3440
260    cad     10.24 260 57.3 26.0   460 60
2.4
3440
330    cad     12.99 330 59.5 27.0      
 
 
410    cad     16.14 410 63.9 29.0      
 
 
500    cad     19.69 500 66.2 30.0      
 
 
610    cad     24.02 610 70.6 32.0      
 
 
STL143S220    cad 30/88
120/22		 16.0
406		 8.46 215 79.4 36.0 2.6
1.95		 230 60
7.0
3480
300    cad     11.61 295 81.6 37.0   460 60
3.5
3480
370    cad     14.37 365 83.8 38.0      
 
 
450    cad     17.52 445 86.0 39.0      
 
 
540    cad     21.06 535 88.2 40.0      
 
 
650    cad     25.39 645 90.4 41.0      
 
 
STL144S250    cad 30/118
120/32		 17.3
439		 9.84 250 90.4 41.0 3.4
2.55		 230 60
8.8
3480
330    cad     12.99 330 92.6 42.0   460 60
4.4
3480
400    cad     15.75 400 94.8 43.0      
 
 
480    cad     18.90 480 97.0 44.0      
 
 
570    cad     22.44 570 101.4 46.0      
 
 
680    cad     26.77 680 103.6 47.0      
 
 
STL145S300    cad 30/148
120/42		 17.3
439		 11.81 300 101.4 46.0 3.9
2.94		 230 60
10.2
3480
380    cad     14.96 380 103.6 47.0   460 60
5.1
3480
450    cad     17.72 450 105.8 48.0      
 
 
530    cad     20.87 530 108.0 49.0      
 
 
620    cad     24.41 620 110.3 50.0      
 
 
730    cad     28.74 730 114.7 52.0      
 
 
STL146S330    cad 30/180
120/52		 18.8
478		 13.19 335 125.7 57.0 5.1
3.8		 230 60
12.8
3520
410    cad     16.34 415 127.9 58.0   460 60
6.4
3520
480    cad     19.09 485 132.3 60.0      
 
 
560    cad     22.24 565 134.5 61.0