The line of CDC®SC Pumps for thermal fluid is developed under “Back Pull-Out”. This system allows the fullrotating parts disassembly by the attachment side, leaving snail attached to the base and the pipes of suction and discharge, without uncoupling the same.

Therefore, repair times and costs of labor are drastically reduced allowing the fast back to process line operation.

CDC®SC Pumps for the handling of mineral or synthetic thermal fluids are designed to work at temperatures up to 350 °C (662°F). Manufactured entirely in nodular cast iron of high resistance and designed according to standards, to support up to 18 bar of pressure.Their Rotor-Shaft assembly is perfectly balanced, to avoid radial forces that could affect the bearing, thus increasing their useful life.

Designed with one single ball bearing and graphite bushing, provides optimum reliability to the set. Provided with Mechanical Seal (Mechanical Seal according with EN 12756), responds the last state of the art. The pumps can be installed with positive or negative suction pressure. Spare parts are guaranteed as technical service.

  • Maximum flow: 300 m3 / h. (1300 gal/min).
  • Maximum Height Gage 90 m.(295 ft).
  • Maximum Spin Speed: 3600 rpm.
  • Maximum working temperature: 350° C.(660ºF).
  • Flange connection DIN 2501 PN 16.
  • Rotation: Clockwise (seen from the top of the drive shaft).

  • 16 bar, at 0°C-120°C. (32ºF- 248ºF).
  • 13 bar, at 120°C-300°C. (248ºF- 572ºF).
  • 10 bar, at 300°C-350°C. (572ºF- 662ºF).

Otras Características

Diagrama de una Bomba de Aceite Térmico. Diagrama de una Bomba de Aceite Térmico.
Pump dimensions (mm)
Model CDC DNE DNS A B C ØD E F G H I J K L M
20/25 25 20 80 285 51 24 110 158 130 220 27 75 119 25 28
25/25 25 25 95 300 51 24 115 163 135 230 30 88 126 25 28
32/50 50 40 108 318 50 24 123 175 140 250 40 95 195 25 28
40/50 50 40 108.5 321 50 28 139 199 159 284 50 110 146.5 40 32
40/65 65 40 110 325 50 28 175 222,5 185 320 50 127.5 170 40 32
50/65 65 50 115 390.5 50 28 130 190 160 270 52.5 95 165 40 32
60/80 80 65 106 343,5 50 28 157.5 231 180 345 52 133 170 40 32
80/100 100 80 125 391 50 28 181 253 194 328 53 126 213 40 32
100/125 125 100 157 397.5 50 28 198 250 200 370 54 145 213 40 32