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RAUCELL HYDRAULIC OIL COOLERS; SERIE-H

Type Cooling Effect Oil Flow Water Flow Connections Measures Weight
  kW L/min L/min   Φ /S kg
 240-120-9H 10 26 20 R3/4"  240/52 15
 240-120-15H 18 47 36 R3/4"  240/63 17
 240-120-23H 27 70 55 R1"    240/80 19
 240-120-35H 40 105 81 R1"    240/106 23
 240-120-51H 58 151 118 NS40  240/142 27
 240-120-81H 92 239 188 NS40  240/207 33
 240-120-105H 119 309 243 NS40  240/260 41
 240-120-135H 152 396 311 NS50  240/328 48
 240-120-151H 175 455 358 NS50  240/365 53

Φ= diameter (mm)
S = thickness of the package (mm)

Oil type ISO VG 46
Oil temperatures 60 - 45 ºC
Oil pressure loss 100 kPa
Cooling water temperatures 25 - 32 ºC
Cooling water pressure loss 35 kPa
Note: In heat transfer coefficient is 20% extra.

The table can be used when searching (evaluating) the heat exchanger type for
the oil type ISO VG 220
Oil temperatures 65 - 50 ºC
Oil pressure loss under 200 kPa
Cooling water temperatures 25 - 32 ºC.
Cooling water pressure loss 35 kPa

Direction: Choose from the table the horizontal row closest to the initial values.
The heat exchanger for Oil type ISO VG 220 is the heat exchanger on next horizontal row.
Example: Oil type VG 220. Oil flow is 70 L/min. The heat exchanger type is
240-120-35H.

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