FFS4

50 Hz
Screw spindles


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 andwatersoluble coolants.
High pressure screw pumps are NOT designed for dry-running.

FFS4

FFS4

FFS4

Engineering drawing

Applications

Kinematic viscosity
higher viscosity upon request
Pumping temperature
higher temperatures upon request
Max. air content 3 - 5 vol. %
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 at viscosity Motor Weight
Flow at viscosity Power consumption at viscosity Motor Weight
  1 mm²/s 20 mm²/s 1 mm²/s 20 mm²/s     1 mm²/s 20 mm²/s 1 mm²/s 20 mm²/s    
Type / bar l/min l/min kW kW kW kg l/min l/min kW kW kW kg
FFS460/ QTh1)125.3 - - - - QTh1)62.7 - - - -
10    cad   118 122 2.7 3.0 4.0 72 55 59 1.2 1.3 2.2 68
20    cad   115 120 4.8 5.2 7.5 96 52 57 2.3 2.4 3.0 68
30    cad   112 118 6.9 7.4 11.0 115 50 56 3.3 3.5 4.0 72
40    cad   110 117 9.0 9.6 11.0 115 47 54 4.4 4.7 5.5 103
50    cad   107 116 11.0 11.8 15.0 124 44 53 5.4 5.8 7.5 103
60    cad   105 114 13.1 14.0 15.0 124 42 52 6.5 6.9 7.5 103
70    cad   102 113 15.2 16.1 18.5 134 40 50 7.5 8.0 11.0 123
80    cad   100 112 17.3 18.3 22.0 162 37 49 8.6 9.1 11.0 123
90    cad   98 111 19.4 20.5 22.0 162 35 48 9.6 10.3 11.0 123
100    cad   96 110 21.5 22.7 30.0 216 32 47 10.7 11.3 15.0 140
110    cad   94 109 23.6 24.9 30.0 216 - - - - - -
120    cad   91 108 25.6 27.1 30.0 216 - - - - - -
 
FFS480/ QTh1)167.1 - - - - QTh1)83.6 - - - -
10    cad   157 162 3.4 3.7 5.5 82 74 79 1.6 1.8 2.2 68
20    cad   153 160 6.2 6.6 7.5 96 70 76 3.0 3.2 4.0 72
30    cad   150 158 9.0 9.5 11.0 115 66 74 4.4 4.7 5.5 103
40    cad   146 156 11.7 12.4 15.0 124 63 72 5.8 6.1 7.5 103
50    cad   143 154 14.5 15.2 18.5 134 60 70 7.2 7.6 11.0 123
60    cad   140 152 17.3 18.1 22.0 162 56 68 8.6 9.2 11.0 123
70    cad   137 150 20.1 21.0 22.0 162 53 67 9.9 10.6 11.0 123
80    cad   134 149 22.9 23.9 30.0 216 51 65 11.3 12.1 15.0 140
90    cad   132 147 25.7 26.7 30.0 216 47 64 12.7 13.6 15.0 140
100    cad   129 146 28.5 29.6 30.0 216 44 63 14.1 15.0 18.5 174
110    cad   126 145 31.3 32.5 37.0 237 - - - - - -
120    cad   124 144 34.0 35.4 37.0 237 - - - - - -
 
FFS496/ QTh1)200.5 - - - - QTh1)100.3 - - - -
10    cad   189 194 3.9 4.4 5.5 82 89 94 1.9 2.1 3.0 68
20    cad   185 192 7.3 8.0 11.0 115 85 92 3.5 3.9 5.5 103
30    cad   181 190 10.6 11.5 15.0 124 80 90 5.2 5.7 7.5 103
40    cad   177 188 14.0 15.1 18.5 134 76 88 6.9 7.5 11.0 123
50    cad   173 186 17.3 18.6 22.0 162 72 86 8.6 9.3 11.0 123
60    cad   169 184 20.7 22.2 30.0 216 69 84 10.2 11.1 15.0 140
70    cad   166 182 24.0 25.7 30.0 216 65 82 11.9 12.9 15.0 140
80    cad   162 180 27.3 29.3 37.0 237 62 80 13.6 14.8 18.5 174
90    cad   159 179 30.7 32.8 37.0 237 58 78 15.3 16.6 18.5 174
100    cad   156 177 34.0 36.4 45.0 358 55 77 16.9 18.4 22.0 182
110    cad   153 176 37.4 39.9 45.0 358 - - - - - -
120    cad   149 174 40.7 43.5 45.0 358 - - - - - -
 

1) QTh: Theoretical flow rate
Viscosity > 20 mm2/s more power consumption.