TFS4

50 Hz
   
Screw spindles
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Screw spindle pumps with their silicon carbide spindle housing and highly wear resistant spindles are capable of achieving extremely high pressures.
Brinkmann high pressure screw pumps are designed for pumping filtered and lubricating fluids such as coolant oils and watersoluble coolants.
High pressure screw pumps are NOT designed for dry-running.

TFS4
TFS4
Applications

Types of fluid coolants
cooling/cutting oils
Oils
Kinematic viscosity 4.6...200 SSU (1...45 mm²/s)
higher viscosity upon request
Max. air content 3 - 5 vol. %
Pumping temperature max. 140 °F (60° C)
higher temperatures upon request
Recommended filtration levels General Machining (Turning, milling, drilling) < 50 µm
Grinding and machining of aluminum < 20 µm
For additional information please refer to mechanical features within the technical information section.
Construction

Pressure and Suction Housing Cast iron
Spindle Housing Silicon Carbide, one-piece, highly wear resistant and precision
Screw spindles Hardened tool steel specially treated, alloy; highly wear resistant and precision ground
Gasket Viton ®
Technical data
Motor 2-poles
rotation speed 2900 min-1
Motor 4-poles
rotation speed 1450 min-1
Pressure max. Flow at viscosity Power consumption of viscosity Motor Weight Flow at viscosity Power consumption of viscosity Motor Weight
  5 SSU 90 SSU 5 SSU 90 SSU     5 SSU 90 SSU 5 SSU 90 SSU    
Type / bar / PSI GPM GPM HP HP HP Lbs GPM GPM HP HP HP Lbs
TFS460/ QTh1)33.1 - - - - QTh1)16.6 - - - -
10 /  145 cad  
31.2 32.2 3.6 4.0 5.4 159 14.5 15.6 1.6 1.7 3 150
20 /  290 cad  
30.4 31.7 6.4 7.0 10 212 13.7 15.1 3.1 3.2 4 150
30 /  435 cad  
29.6 31.2 9.3 9.9 15 254 13.2 14.8 4.4 4.7 7.5 159
40 /  580 cad  
29.1 30.9 12.1 12.9 15 254 12.4 14.3 5.9 6.3 7.5 227
50 /  725 cad  
28.3 30.6 14.8 15.8 20 273 11.6 14.0 7.2 7.8 10 227
60 /  870 cad  
27.7 30.1 17.6 18.8 25 273 11.1 13.7 8.7 9.3 15 227
70 /  1015 cad  
26.9 29.9 20.4 21.6 25 296 10.6 13.2 10.1 10.7 15 271
80 /  1160 cad  
26.4 29.6 23.2 24.5 30 357 9.8 12.9 11.5 12.2 15 271
90 /  1305 cad  
25.9 29.3 26.0 27.5 40 357 9.2 12.7 12.9 13.8 20 271
100 /  1450 cad  
25.4 29.1 28.8 30.4 40 476 8.5 12.4 14.3 15.2 20 309
110 /  1595 cad  
24.8 28.8 31.6 33.4 40 476 - - - - - -
120 /  1740 cad  
24.0 28.5 34.3 36.3 40 476 - - - - - -
 
TFS480/ QTh1)44.1 - - - - QTh1)22.1 - - - -
10 /  145 cad  
41.5 42.8 4.6 5.0 7.5 181 19.6 20.9 2.1 2.4 4 150
20 /  290 cad  
40.4 42.3 8.3 8.9 15 212 18.5 20.1 4.0 4.3 5.4 159
30 /  435 cad  
39.6 41.7 12.1 12.7 15 254 17.4 19.6 5.9 6.3 7.5 227
40 /  580 cad  
38.6 41.2 15.7 16.6 20 273 16.6 19.0 7.8 8.2 10 227
50 /  725 cad  
37.8 40.7 19.4 20.4 25 296 15.9 18.5 9.7 10.2 15 271
60 /  870 cad  
37.0 40.2 23.2 24.3 30 357 14.8 18.0 11.5 12.3 15 271
70 /  1015 cad  
36.2 39.6 27.0 28.2 40 357 14.0 17.7 13.3 14.2 20 271
80 /  1160 cad  
35.4 39.4 30.7 32.1 40 476 13.5 17.2 15.2 16.2 20 309
90 /  1305 cad  
34.9 38.8 34.5 35.8 40 476 12.4 16.9 17.0 18.2 20 309
100 /  1450 cad  
34.1 38.6 38.2 39.7 50 476 11.6 16.6 18.9 20.1 25 384
110 /  1595 cad  
33.3 38.3 42.0 43.6 50 523 - - - - - -
120 /  1740 cad  
32.8 38.0 45.6 47.5 60 523 - - - - - -
 
TFS496/ QTh1)53.0 - - - - QTh1)26.5 - - - -
10 /  145 cad  
49.9 51.3 5.2 5.9 10 181 23.5 24.8 2.5 2.8 4 150
20 /  290 cad  
48.9 50.7 9.8 10.7 15 254 22.5 24.3 4.7 5.2 7.5 227
30 /  435 cad  
47.8 50.2 14.2 15.4 20 273 21.1 23.8 7.0 7.6 10 227
40 /  580 cad  
46.8 49.7 18.8 20.2 25 296 20.1 23.2 9.3 10.1 15 271
50 /  725 cad  
45.7 49.1 23.2 24.9 30 357 19.0 22.7 11.5 12.5 15 271
60 /  870 cad  
44.6 48.6 27.8 29.8 40 476 18.2 22.2 13.7 14.9 20 309
70 /  1015 cad  
43.9 48.1 32.2 34.5 40 476 17.2 21.7 16.0 17.3 20 309
80 /  1160 cad  
42.8 47.6 36.6 39.3 50 523 16.4 21.1 18.2 19.8 25 384
90 /  1305 cad  
42.0 47.3 41.2 44.0 50 523 15.3 20.6 20.5 22.3 25 384
100 /  1450 cad  
41.2 46.8 45.6 48.8 60 789 14.5 20.3 22.7 24.7 30 401
110 /  1595 cad  
40.4 46.5 50.2 53.5 60 789 - - - - - -
120 /  1740 cad  
39.4 46.0 54.6 58.3 75 789 - - - - - -
 

1) QTh: Theoretical flow rate
Viscosity > 90 SSU more power consumption.