See Warranty on page 4 for important information about commercial use of this product.
Operating Instructions & Parts Manual
Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described.
Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or
property damage! Retain instructions for future reference.
BUILT TO LAST
Description
The self-relieving pressure regulator
can be used between the air supply and
an air tool to control the air pressure
on lines carrying up to a maximum of
300 psi. The regulated output pressure
range is 0-150 psi.
Specifications
Average Air Flow . . . .45.2 SCFM
(Based on 100 psi
inlet pressure
with 5 psi drop)
Regulator
Self
style . . . . . . . . . . . . . . .relieving
Body material . . . . . . .Aluminum
Max. Temperature . . .175˚ F
Max. Pressure . . . . . . .300 psi
Air Inlet/outlet . . . . . .3/8" NPT
Weight . . . . . . . . . . . . .1.5 lbs
Unpacking
After unpacking the unit, inspect
carefully for any damage that may have
occurred during transit. Make sure to
tighten fittings, bolts, etc., before
putting unit into service.
Safety Guidelines
This manual contains information that
is very important to know and under-
stand. This information is provided for
SAFETY and to PREVENT EQUIPMENT
PROBLEMS. To help recognize this
information, observe the following
symbols.
Danger indicates
DANGER
!
an imminently
hazardous situation which, if not
avoided, will result in death or serious
injury.
REMINDER: Keep your dated proof of purchase for warranty purposes! Attach it to this manual or file it for safekeeping.
© 2002 Campbell Hausfeld/Scott Fetzer
Pressure Regulator
Warning indicates
WARNING
!
a potentially
hazardous situation which, if not
avoided, could result in death or
serious injury.
Caution indicates a
CAUTION
!
potentially
hazardous situation which, if not
avoided, may result in minor or
moderate injury.
Notice indicates
NOTICE
important
information, that if not followed, may
cause damage to equipment.
General Safety
Information
This product is a part of a high pressure
system and the following safety
precautions must be followed at all
times along with any other existing
safety rules.
Read this instruction manual
before installing this device
to the air supply system. Be
thoroughly familiar with
the controls and the proper use of the
equipment.
Safety
WARNING
!
glasses
must be worn during
operation.
1. Always work in a well
ventilated area.
2. Do not exceed any pressure rating
of any component in the system.
3. Protect air lines from damage
and/or punctures.
4. Check air hoses for weak or worn
condition before each use. Make
sure all connections are secure.
For parts, product & service information
visit www.chpower.com
Model PA212302
Figure 1
5. Keep all nuts, bolts and screws tight
and ensure equipment is in safe
working condition.
DANGER
!
This product is specifically
designed for compressed air
service ONLY. Use with any other
material (liquid or gas) is a
misapplication and not permitted. Use
or injection of certain hazardous
MANUAL
liquids or gases in the system (such as
oxygen, alcohol or liquid petroleum
gas) will harm the unit and result in a
combustible condition or hazardous
external leakage. Misapplication will
void all warranties and manufacturer's
responsibilities.
DANGER
!
regulators is limited. Install additional
pressure relief devices to alleviate over
pressurized conditions. Written
approval must be obtained from
manufacturer if this device is to be
used for life support systems or other
non-industrial applications.
The relief flow
capacity of
IN282400AV 11/02