After Cooler

The air generated by compressors is very warm and contains, as a result a lot of vapour. This damp needs to be removed from the compressed air as moist will cause the abrasive to jam up the blast pot. Only dry air will provide a smooth, continuous abrasive flow.

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Significantly less break down, maintenance and repairs.

By means of forced cooling, the after cooler condensates a sufficient amount of vapour. This vapour is being removed by means of a centrifugal separator. After being conditioned the compressed air is dry enough to provide a continuous flow of abrasive media. Because of this feature the amount of blasting system breakdowns, maintenance and repairs is reduced to a minimum.

Dry Compressed is indispensable for fault-free performance of blasting and paint spraying equipment as well as for compressed air tools. Conditioned compressed air also contributes to improving the quality of blasted surfaces since most of the oil and water have been removed from the compressed air.

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Air cooled compressed after coolers cool the compressed air with atmospheric air as cooling media. The compressed air is cooled to approximately 9°C above ambient temperature. This causes the oil and water vapor to condense so it can be removed by the separator.

CLEANBLAST™ after coolers removes all contaminants and ensures higher qualities of dry and clean air.

Standard after coolers are delivered with pneumatic motors, moisture separator, oiler , silencer and mounted on a heavy duty transport frame. The option of electric motor is also there.

Model	Flow rate			Max pressure	Connection Inlet Air	Connection Outlet Air
Model	l/min	m³/h	CFM	bar
RA- 10	1000	60	35	16	1”	1”
RA- 20	2000	120	71	16	1”	1”
RA- 30	3000	180	106	16	1¼”	1¼”
RA- 40	4000	240	141	16	1¼”	1¼”
RA- 50	5000	300	176	12	1¼”	1¼”
RA- 65	6500	390	229	12	1¼”	1¼”
RA- 80	8000	480	282	12	1¼”	2 x 1¼”
RA- 120	12000	720	424	12	1¼”	2 x 1¼” 1 x ¾"
RA- 160	16000	960	565	12	1¼”	2 x 1¼” 1 x ¾"
RA- 200	20000	1200	706	12	2”	2 x 1¼” 1 x ¾"
RA- 250	25000	1500	882	12	2”	2 x 1¼” 1 x ¾"
Working Reference Parameters
Inlet Air Temperature : 120ºC (max) Outlet Air Temperature: 34ºC (max 66ºC) Ambient Temperature : 25ºC (max 45ºC) Working Pressure: 7 Bar (max 12 , max 16 Bar RA 10 - 40)

After Cooler

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