ITW DeVilbiss HARG-510 Assembly

SERVICE BULLETIN
SB-6-105-D
Replaces SB-6-1 05-C
IMPORT ANT: Read and follow all Instructions and
Safety Precautions before installing, operating or
maintaining this equipment. Keep this manual for
future reference.
*Note
This range is not minimum or maximum outlet
pressure limit for the regulator. The regulator
can be adjusted to zero PSIG outlet pressure and
to pressures higher than 100 PSIG. However ,
this regulator should not be used to control pres-
sures outside this specified range.
Improper use can cause bodily injury or
equipment damage. Read the following:
CONSTRUCTION MATERIALS
Bonnet and Valve Seat. Acetal
Diaphragm. Teflon/Buna-N/Teflon
Body. Zinc
Valve. Teflon
.This air regulator and gauge assembly is
intended only for use in general service air
systems. Do not use for liquids or gases
other than air .
.Do not use where pressure or tempera-
ture can exceed rated operating conditions
(see specifications).
.Regulated outlet pressure must never be
set higher than the maximum operating pres-
sure of the downstream air tool or equip-
ment. An outlet pressure gauge should al-
ways be used.
[::~~~!~~::]
The accuracy of the indication of pressure
gauges can change during shipment and nor-
mal use. If gauge accuracy is necessary for
preventing risks of injury or property dam-
age, the gauge should be checked before
use and on a routine periodic basis. (See
ANSI 840-1974 for gauge standards.}
SPECIFICA TIONS
DESCRIPTION
This unit is used in a compressed air system to main-
tain a nearly constant outlet pressure despite change
in inlet air pressure and changes in downstream flow
requirements. It is also used for finer control of air
at the spray device. The air setting can be locked in
place by pushing the adjusting knob downward.
breakdown.