Water aftercooler
compressed airgasfor the automotive industry

Water aftercooler - OMEGA AIR d.o.o. Ljubljana - compressed air / gas / for the automotive industry
Water aftercooler - OMEGA AIR d.o.o. Ljubljana - compressed air / gas / for the automotive industry
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Characteristics

Material
water, compressed air, gas
Applications
for the automotive industry, for the food and beverage industry, industrial, for the petrochemical industry, for electronics, for compressors, for the chemical industry, for the plastics industry
Other characteristics
shell and tube, water-cooled
Maximum temperature

Max.: 200 °C
(392 °F)

Min.: 2 °C
(35 °F)

Pressure

10 bar
(145.038 psi)

Description

Product overview
Water-cooled aftercooler ACW series is designed to reduce the temperature of compressed air and thus remove water vapour from compressed air systems. Hot compressed air or gas flows inside tubes while cooling water circulates around the tubes in counter-flow. The ACW series protects downstream equipment such as refrigeration dryers, adsorption dryers and filters by ensuring lower outlet air temperature and reduced moisture content.

Characteristics
Operating pressure: 10 bar
Air connections: DN100 to DN300
Water connections: DN32 to DN100
Operating temperature range: 1.5 to 200 °C
Flow rate: 510 to 12,550 Nm3/h
Standard colour: RAL 9005

Applications
  • Automotive
  • Electronics
  • Food & Beverage
  • Chemical
  • Petrochemical
  • Plastics
  • Paint
  • General industrial application

Technical data
SIZING CONDITIONS
Compressed air flow referenced at 7 bar(g) working pressure and 50 °C inlet temperature (100% saturated). Compressed air outlet temperature is specified as 10 °C higher than inlet cooling water temperature. Cooling water differential temperature: 5 °C.

CONDITIONS
Shell side (water): max. pressure 10 bar, temperature range -10 °C to 90 °C.
Tube side (air/gas): max. pressure 10 bar, temperature range -10 °C to 200 °C.

REMARKS
Multiple models are available to cover different flow rates. Options are offered for higher maximum pressure and higher maximum inlet temperature.

Technical specifications
  • Model: ACW series
  • Operating pressure: 10 bar
  • Air connections: DN100 to DN300
  • Water connections: DN32 to DN100
  • Operating temperature range: 1.5 to 200 °C
  • Flow rate range: 510 to 12,550 Nm3/h
  • Standard colour: RAL 9005
  • Sizing reference: compressed air flow at 7 bar(g), 50 °C inlet (100% saturated)
  • Outlet temperature: 10 °C above inlet cooling water temperature
  • Cooling water differential temperature: 5 °C
  • Shell side limits: max. 10 bar, -10 °C to 90 °C
  • Tube side limits: max. 10 bar, -10 °C to 200 °C
  • Availability: multiple models; options for higher pressure and inlet temperature

Catalogs

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Exhibitions

Meet this supplier at the following exhibition(s):

EuroBLECH 2026
EuroBLECH 2026

20-23 Oct 2026 Hanovre (Germany) Hall 12 - Stand A120

  • More information

    Other OMEGA AIR d.o.o. Ljubljana products

    Compressed air cooling

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.