DeVilbiss HAF-505 Reference manual

SERVICE BULLETIN
DESCRIPTION
The HAF-505, 55 CFM filter is designed to
remove dirt, pipe scale and liquid aerosol.
It includes a 0.01 micron filter element and
automatic mechanical drain.
Replaces SB-6-152-F
SB-6-152-G
(Optional)
HAF-505 55 CFM COALESCING FILTER
Figure 1 HAF-505 & HAF-511 55 CFM Air Filter
PARTS LIST
Ind.
Ref No. Replacement Parts
No. Part No. Description Required
1 HAF-404 Filter Change Indicator 1
(not shown)
1A --- Cover 1
2 --- O-Ring 1
3 HAF-28 Filter and O-Ring Kit 1
4 HAF-18 Automatic Drain 1
(Standard)
5 HAF-8 Plastic Bowl 1
6 HAF-19 Metal Bowl Guard 1
7 HAF-409 Clamp Ring 1
8 --- 1/2 x 3/8 Vinyl Tubing 6' 1
9 HAF-11 Manual Drain (Optional) 1
5
6
8
7
4
3
2
1A
1(not shown)
SPECIFICATIONS
Air Filter:
Air Inlet 1/2" NPT(F)
Air Outlet 1/2" NPT(F)
Air Flow Capacity 55 CFM
Maximum Inlet Pressure 150 PSIG (10.3 Bar)
Maximum Operating Pressure 150 PSIG (10.3 Bar)
Maximum Temperature 150° F (65.6°C)
Filter 0.01 Micron
Risk of personal injury.
Risk of property damage.
Except as otherwise specified by the
manufacturer, this product is spe-
cifically designed for compressed air
service and use with any other fluid
(liquid or gas) is a misapplication.
For example, use with or injection of
certain hazardous gases in the system
(such as oxygen or liquid petroleum
gas) could be harmful to the unit or
result in a combustible condition
that may cause fire or explosion.
Manufacturer’s warranties are void
in the event of misapplication and
manufacturer assumes no responsibil-
ity for any resulting loss.
INSTALLATION
Risk of injury. Do not place unit in
service without metal bowl guard
installed. Filter units are sold only
with metal bowl guards. To minimize
the danger of flying fragments in the
event of plastic bowl failure, guard
must not be removed. If the unit is in
service without the metal bowl guard
installed, manufacturer's warranties
are void and the manufacturer assumes
no responsibility for any resulting loss.
If unit has been in service and does
not have a metal bowl guard, order
one and install before placing back
in service.
Certain solvents, paints and chemicals
may attack plastic bowl and can cause
bowl failure. Do not use near these
materials.
CA PROP
65
PROP 65 WARNING
WARNING: This product
contains chemicals known to
the State of California to cause
cancer and birth defects or
other reproductive harm.

Page 2 SB-6-152-G
INSTALLATION (continued)
1. Be sure to read all "Warnings" and
"Cautions" in this manual and on the
unit before installation or using this
equipment.
2. Install filter as close as possible to point
where air is being used. Install main air
shut-off valve and standard pipe union
(supplied by user) upstream of filter to
allow maintenance to unit.
3. Install unit with air flow through filter
in direction of arrow on top of unit.
4. Minimum 1/2" piping is recommended.
Avoid using fittings, couplings, etc.
that restrict air flow.
5. Mount filter in a vertical position.
6. Do not install filter in an application
where the pressure drop will exceed
20 psi. For example, a quick opening
valve located upstream from the filter
could cause a momentary pressure
drop in excess of 20 psi.
7. Maximum inlet pressure and operating
temperature is: 150 PSIG (10.3 bar) and
150° F (65.6° C).
8. A 6' length of vinyl tubing is shipped
loose with the unit. Slide over automatic
drain which protrudes from bottom of
bowl. Place other end of vinyl tubing
into appropriate receptable (i.e. be-
low booth grating, can, etc.). Prevent
vinyl tubing from becoming kinked
which would prevent free movement
of liquids discharged from the auto-
matic drain.
9. An optional manual drain (HAF-11) can
be installed in place of the automatic
drain.
OPERATION
After the unit is installed and ready to use;
1. Attach air hose(s) to outlet ball valve(s),
selecting regulated and/or non-regulated
according to the application (not sup-
plied).
2. Open main shut-off valve upstream of
filter.
3. Open ball valve(s) (not supplied) to
supply air to spray gun or tool being
used.
4. After use, shut off ball valve(s) and bleed
off residual air in hose(s).
Note
The filter change indicator only oper-
ates when air is flowing. It will always
be green when there is no flow.
MAINTENANCE
Certain solvents, paints and chemi-
cals may attack plastic bowl and
can cause bowl failure. Do not use
near these materials. When bowl
becomes dirty, wipe only with a
clean, dry cloth. Immediately re-
place any crazed, cracked, damaged
or deteriorated plastic bowl with a
new plastic bowl. Reinstall metal
bowl guard.
Risk of injury. Components under
pressure. Relieve air pressure before
performing maintenance.
1. Before performing maintenance on
unit, close main shut-off valve located
upstream of filter. Bleed off residual air
in unit.
2. To open filter, press button located on
clamp ring and rotate ring either clock-
wise or counterclockwise while pulling
down on ring. The metal bowl guard and
plastic bowl can then be removed from
the filter head.
3. Remove the filter element by loosening
counterclockwise. Clean or replace the
filter element. Frequency of element
replacement will depend upon air
quality, air usage, and condition of the
air piping. It is recommended to check
the element change indicator daily, and
replace when indicator turns red.
4. Inspect o-ring for damage. Replace if
necessary.
5. Inspect plastic bowl for signs of damage
such as cracks, crazing or deterioration.
Replace if necessary. See "Caution" in
column 2.
Risk of injury. Do not place unit in
service without metal bowl guard
installed.
6. Before placing unit back into service,
make sure plastic bowl and metal bowl
guard are properly installed and securely
locked in place.
7. Confirm automatic drain operates prop-
erly after unit is in operation. Refer to
Service Bulletin SB-6-149 which provides
automatic drain service information.
Replace if necessary.
ACCESSORIES
HAF-407
CleanAir™ Mounting Bracket
Assembly Kit
WARRANTY
This product is covered by DeVilbiss' 1 Year Limited Warranty.
DeVilbiss Sales and Service: www.devilbiss.com
DeVilbiss
DeVilbiss has authorized distributors throughout the world. For technical
assistance or the distributor nearest you, see listing below.
U.S.A./Canada Customer Service Office:
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Toll-Free Telephone: [phone] (U.S.A. and Canada only)
Toll-Free Fax: [phone]
DeVilbiss Automotive Refinishing
DeVilbiss has authorized distributors throughout the world.
For equipment, parts and service, check the Yellow Pages
under “Automotive Body Shop Equipment and Supplies.”
For technical assistance, see listing below.
U.S.A./Canada Customer Service Office:
11360 S. Airfield Road, Swanton, OH 43558
Toll-Free Telephone: [phone] (U.S.A. and Canada only)
Toll-Free Fax: [phone]
7/11 © 2011 DeVilbiss All rights reserved. Printed in U.S.A.