COOLERS

ROTORCOMP can always supply the right cooler for every screw compressor system

Regardless of whether it is about a combined cooler or just a single cooler, ROTORCOMP can always supply the right cooler for every screw compressor system. A broad range of oil / air coolers are available from ROTORCOMP, starting from 10 HP / 7.5 kW - up to 150 HP / 110 kW.

The coolers are all vacuum-soldered, ensuring no soldering residue. They are made of aluminum and designed for, among other superiorities:

  • Good overall heat transfer coefficient
  • Optimum geometry for compressor packagers
  • Reduced pressure loss
  • Vacuum soldered without solding residues
  • Low weight
  • Quality assurance done by ROTORCOMP
  • Complete product range up to 400 kW
  • Short delivery time from our warehouse
  • Cost effective

The design of the cooler, fan and fan casing shall all be closely interconnected and exactly adapted to each other.

COMBI COOLER PRODUCT RANGE

DescriptionPart number Oil Volume
flow
(Capacity)
Con-
nection
1–2 air
Con-
nection
3–4 oil
Weight L H W
l/min kg mm mm mm
Combi cooler
5.5 kW
179061 15 G1/2“ G1/2“ 5.1 380 380 40
Combi cooler
7.5 kW
114366 20 G3/4“ G1/2“ 8.5 452 385 65
Combi cooler
11 kW
179062 23 G3/4“ G3/4“ 7.7 442 388 65
Combi cooler
15 kW
114274 28 G3/4“ G1/2“ 12.8 686 481 57
Combi cooler
18.5 kW
179063 28 G1“ G3/4“ 11.6 542 498 65
Combi cooler
22 kW
114277 40 G3/4“ G1/2“ 15.4 686 487 65
Combi cooler
30 kW
179064 40 G1“ G3/4“ 21 670 674 60
Combi cooler
37 kW
115589 43 G1 1/4“ G3/4“ 22 670 689 65
Combi cooler
45 kW
101977 50 G1 1/4“ G3/4“ 31.6 670 701 113
Combi cooler
55 kW
100900 60 G1 1/2 G1“ 45.8 840 811 113
Combi cooler
75 kW
115220 80 G2“ G1 1/4“ 56.4 990 870 113
Combi cooler
110 kW
112612 110 G2“ G1 1/4“ 86.6 1140 1151 113
Combi cooler
132 kW
179065 150 G2“ G1 1/4“ 98.3 1195 1146 125
Combi cooler
160 kW
179066 150 G2 1/2“ G1 1/4“ 159.3 1308 1379 140
Combi cooler
200 kW
179067 250 Special
flange*
G1 1/2“ 210 2025 1290 113
Combi cooler
250 kW
179068 280 Special
flange*
G1 1/2“260 2020 1290 140
Combi cooler
315 kW
179069 325 Special
flange*
Special
flange*
380 1980 1910 140
Combi cooler
400 kW
179070 400 Special
flange*
Special
flange*
435 1980 1910 160

Note: max. work temperature = 120°C. Max. working pressure: 15 barg.
*Please refer to our installation drawings.
Acc. PED 2014/68/EC medium group II