MAXIDRY MAXI200, Installation Manual, Page: 53 / 78

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3. Steam Damper Air System Connections
The dryer is manufactured with a pneumatic (piston) damper system, which requires an external supply of
compressed air. The air connection is made at the left hand side on top of the dryer.
a. Air Requirements
Shaded areas are stated in metric equivalents
b. Air Connection
Air connection to system – 1/8” F.P.T.
c. No air regulation or filtration is provided with the dryer. External regulation/filtration of 80 psi (5.51 bar)
must be
provided. It is suggested that a regulator/filter gauge arrangement be added to the compressed air
line just before the dryer connection. This is necessary to ensure that correct and clean air pressure is
achieved.
Compressed
Air Supply
Air Pressure
Normal 80 psi
5.51 bar
Minimum Supply 70 psi 4.82 bar
Maximum Supply 90 psi 6.21 bar