Answer / va

As instruments need clean air supply which should be mixed
with moisture and oil from compressor. For that purpose the
air dyer is used which heat,cool and filter compressed air,
which remove the all above. So it specially used for
instrumentation purpose. So it is called INSTRUMENTATION
AIR COMRESSOR

Answer / abhishek vyas

Basically in organization there diffrent pressure required
say 6kg/cm. sq. to 16 kg/cm.sq. for diffrent purpose so
utility area has configure their compressore as per
pressure required ,6kg/cm.sq pressure is the basic
requirement for control valve,actuator etc so that
compressore is called instrument air compressore which is
producig 7.0 kg./cm. sq. taking the fact in considaration
of Air savig and power saving.

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