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>> Rotodiffs
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VISCOTHERM designs and builds pump units to match the required Rotodiff. The pump units are driven by an electric motor, which in turn drives the hydraulic pump.

VISCOTHERM
Pump Units
  kW Gear
Pump		 Piston
Pump		  Pump
ccm/rev		  Oil
Tank
(lit)
 C 3 - 6 Z / HP  3    4.1  35
 C 5.5 - 10 Z / HP  5.5    7.0  35
 C 7.5 - 16 Z / HP  7.5    11.3  35
 C 11 - 6 Z / HP  11    15.8  85
 C 15 - 33 Z / HP  15    22.5  85
 C 18.5 - 40 Z / HP  18.5    26.4  85
 C 18.5 - 40 K  18.5    28  100
 C 22 - 65 K  22    45  100
 C 30 - 65 K  30    45  160
 C 37 - 100 K  37    71  160
 C 45 - 100 K  45    71  160
 C 55 - 140 K  55    100  250
 C 75 - 140 K  75    100  250
 C 75 - 180 K  75    125  220

This list is in not complete; it represents a selection of some Pump Units we make. There are other sizes and variations available. For a complete list, or for a specific inquiry please contact VISCOTHERM. These Pump Units are all analog control. All of the above units are available as digital control (designated by a 'B' instead of a 'C') and as electronically controlled (designated by a 'B/C' instead of a 'C').
In addition we design and manufacture Full Hydraulic Pump Units, whereby the VISCOTHERM Pump Unit drives both the bowl and the scroll!