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4. Steam Damper Air System Connections
The EURO-24 is manufactured with a pneumatic (piston) damper system which requires an external supply
of compressed air. The air connection is made to the steam damper solenoid valve which is located at the rear
inner top area of the dryer just in front of the electric service relay box.
a. Air Requirements
There is no air requirement for dryers with the Electromechanical Steam Damper Option.
b. Air Connection
Air connection to system --- 1/8-inch N.P.T.
c. Air Regulation
No air regulator or filtration is provided with the dryer. External regulation/filtration of 80 psi (552 KPa)
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 insure that correct and clean air pressure is
achieved
.
C
OMPRESSED
A
IR
S
UPPLY
A
IR
P
RESSURE
Normal
80 psi
552 KPa
Minimum Supply
70 psi
483 KPa
Maximum Supply
90 psi
621 KPa
Shaded areas are stated in metric equivilants.
