DeVilbiss MSV-2K-1 User manual

DEUILBISS
SERVICE BULLETIN
SB-2-552-D
The Right Way To Finish"
Replaces SB-2-552-C
CE
Repair Kit KK-5037-1
MSV-2K-1 (PRO BOND2K™)
WATERBORNE ADHESIVE HVLP SPRAY GUN
IMPORTANT: Before using this equip-
ment, read all safety precautions and
Instructions In this manual. Keep for
future use.
Fan
Adjustment
Figure 1 Air
Valve
:Adl,esl•te Line
ACiivator Line
(large tube)
(small tube)
Product shown covered by U.S. Patent
No. 5,639.027.
SPECIFICATIONS
P1 -Maximum Air Pressure 100
PSI (7 Bar)
P2- Maximum Adhesive Pressure
100 PSI (7 Bar)
P4- Maximum Activator Pressure
60 PSI (4 Bar)
DESCRIPTION
The MSV-2K-1 spray gun is designed to
apply waterborne 2 component contact ad-
hesives. The unique activator valve injects
activator material through the special air
baffle, where it is then distributed from the
air cap horn holes. Activator isthen blended
with atomized adhesive material within the
spray pattern.
The MSV-2K-1 is a high volume, low pres-
sure (HVLP) spray gun. Included with the
spray gun is a uhose management system"
comprised of adhesive(larger) andactivator
(smaller) fluid tubes and a318"1.0. (9.5 mm)
airhose. The hose and tubing are protected
within a polyethylenesheath. Two standard
hose lengths are available. See Models
Chart.
Models Chart:
MSV-2K-1-15 Includes 15 ft. fluid tubes,
and 20ft. air hose.
MSV-2K-1-30 Includes 30
ft. fluid tubes,
and 35ft. air hose.
I CAUTION J
The MSV-2K-1 Is Intended for use
with waterborne adhesive only. Do
not use with other two component
materials.
Connections:
Installation Options
Option 1 -Using Row Meter
Activator
line from
MSV-2K-1
gun
I
SSP-6120
1/8" NPT
Nut & Body
Outlet
•MSVAD-447
Flow Meter
(order separately
1/8" NPT
To Activator
Supply
Adhesive- 318" NPS(F) swivel • PLH-31638-SS
Activator -1/8" NPT(M) push-in Tube connection,
Air • 1/4" NPS(F) swivel S.S., 318" NPS (F)
Wetted Parts: 303, 304, 316 passivated • Flow meter includes these items.
stainless steel, nylon and Delrin•.
INSTALLATION
1. Remove MSV-2K-1 spray gun and hoses
from carton.
2. Noteasealed bag,containing the follow-
ingh:ems, isincluded(oneeach). These
items are spares
provided for back-up.
Part No.
Description
Ref.# Pg.9
MSVAD-14
Air Tube
340
SSG-8182 0-Ring
6
JGD-14 Seal 5
SSL-13 Gun Lube, 1.5
ML
-
3. A warranty registration postcard is also
included. Be sure
to fill it out and return
to DeVilbiss.
4. Attach adhesive line (largertube) to ad-
hesive pressure tank. Tighten with
wrench.
5. Attach activator line (smaller tube) to
flow meter (see ACCESSORIES), or acti-
vator pressure tank.
6. Attach air hose to regulated, filtered air
supply. Tighten
with wrench.
Option 2- flow Meter Installed at Activator
Pressure Tank Outlet
SSP-6120 *MSVAD-447
1/8" NPT
Nut & Body~ Flow meter
Activator line from -
MSV-2K1
gun
Outlet
Connects
to ball Inlet
valveat ~ -~
tank outlet -- .__t-l
*HGS-1 union t? *HC- 000 318"
piece 1/8" NPT NPS(F) swivel nut
*Order separately.

Page 2 SB-2-552-D
SAFETY PRECAUTIONS
This manual contains information that is important for you to know and understand. This information relates to USER SAFETY and
PREVENTING EQUIPMENT PROBLEMS. To help you recognize this information, we use the following symbols. Please pay particular
attention to these sections.
WARNING I
ImportantsafetyInformation -A haz·
ard that may cause serious Injury or
loss of life.
Importantinformation
that tells how
to prevent damage to equipment, or
how""to avoid a situation that may
cause minor inury.
Note
Information that youshould pay spe-
cial attention to.
HAZARD
Fire
Solvent Spray
Explosion Hazard
InhalingToxic
Substances
General Safety
WARNING I
The following hazards may occur during the normal use of this equipment.
Please read the following chart before using this equipment.
CAUSE
Solvent and coatings can be highly flam-
mable or combustible especially when
sprayed.
SAFEGUARD
Adequate exhaust must be provided to keep air free of
accumulations of flammable vapors.
Smoking must never be allowed inthe spray area.
Fire extinguishing equipment
must be present in the spray area.
Static discharges must be prevented. Ground (earth) all con-
ductive objects in the spray area, such as a cleaning solvent
bucket, fire extinguisher, etc.
When using solvents
for cleaning:
• Those used for equipment flushing muSt have a flash pOint
equal to or higherthan that of the coating.
• Those used for general cleaning musthave flash points above
1 OO'F (37 .8' C).
During cleaning and flushing, solvents can Weareye protection.
be forcefully expelled from fluid and
air
passages. Some solvents can cause eye
injury.
Halogenated hydrocarbon
solvents- for
example; methylene chloride and 1, 1, 1-
Trichloroethane can chemically react with
aluminum. The chemical reaction caused
by these solvents reacting
with aluminum
can become violent and lead to
an
equipmentexplosion.
Certain materials may
be harmful if inhaled,
or if there is contact with the skin.
Improperoperation
or maintenance of
equipment.
The MSV-2K-1 gun is not intended for use with solvent based
Incompatible materials. However, aluminum is widely used in
otherspray application
equipment- such as, material pumps,
cups, regulators, valves, etc. Check all other equipment items
before use and make sure they can also
be used safely with
these solvents. Read the label or material data sheet for the
material you intend
to spray. If in doubt as to whether or nota
coating
or cleaning material is compatible, contact your material
supplier.
Follow the requirements of the Material Safety Data Sheet
supplied by yourcoating material manufacturer.
Adequate exhaust must
be provided to keep the air free of
accumulation of toxic materials.
Use a mask
or respirator wheneverthere is a chance of inhaling
sprayed materials.
The mask must be compatible with the
material being sprayed and its concentration.
Operators should
be given adequate training in the safe use and
maintenance
of the equipment (in accordance with the require-
ments of NFPA-33, Chapter 15 in the U.S.). Users must comply
with all local and national codes of practice and insurance
company requirements governing ventilation, fire precautions,
operation, maintainence and housekeeping (in the U.S., these
are OSHA Sections 1910.94 and 1910-107 and NFPA-33).

Page3 SB-2-552-D
SAFETY PRECAUTIONS (continued)
SAFEGUARD
A continuous A-weighted sound pressure
level
of this spray gun (spray pistol) may
exceed 85 dB(A) depending on the air cap/
nozzle set-up
being used. Sound levels are
measured using an
impulse sound level
meter and analyser, when the gun is being
used in a normal spraying application.
Always wear earprotection when using the gun.
Misuse:
Details of actual noise levels produced by the various air cap/
fluid head set·ups are available upon request.
• All spray guns (spray pistol) project particles at high velocity and must never be aimed at any part otthe body.
• Never exceed the recommended safe working pressures for any of the equipment used.
• The fitting of non-recommended or non-original accessories or spare parts may create hazardous conditions.
• Before dismantling the equipment for cleaning or maintenance all pressures, air and materials, must be isolated and released.
The disposal
of waste materials must be carried out in an approvedmanner. Burning may generatetoxic fumes. The removal of waste
solvents and coating materials should be carried out by an authorized local waste disposal service.
INITIAL SET-UP-CALIBRATION
Follow material supplier instructions for
handling and filling supply tanks or pumps.
It is recommended to pre·filterthe activator.
Do not pressurize the adhesive or activator
tanks or turn on atomization air at this time.
ADHESIVE
1. Adjust adhesive pressure to approxi-
mately 20 PSI (1.4 Bar). Open ball valve
on tank. Pull trigger on gun, allowing
adhesive to fill the line, until all air pock·
ets are removed (Figure 2).
Figure 2 Adhesive Tank
2. Turn atomizing air pressure on at air
source.
3. Using cardboard or scrap work pieces,
test spray with adhesive only. Increase
or decrease adhesive tank pressure to
meet work requirements.
4. Increase or decrease atomizing air pres·
sure to obtain the desired particle size
and atomization quality.
Normal gun in·
let air pressure range is30·50 PSI (2 ·3.5
Bar).
5. Adjust fan pattern size as required by
turning the ufan adjustment knob .. (Fig·
ure 1 ). Turn clockwise to reduce fan size
or counterclockwise to increase.
Note
Adjusting the fan pattern affects the
amount of back pressure on the actl·
vat or fluid column. Once the desired
fan
pattern Is achieved, try to main·
taln the same setting. Changes to
the pattern size will affect activator
flow, and may necessitate an adjust·
ment to the activator tank pressure
to maintain the proper ratio.
AIR CAP PRESSURE
The air cap pressurecan be measuredusing
the optional. air cap test kit (see pg.1 t, AC·
CESSORIESJ. Before measuring
the air cap
pressure,
turn the needle adjustment knob
in
fully clockwise, to shut off adhesive flow
(Figure 3).
Turn needle
adjustment
knob in fully
(clockwise)
01~~bi
Figure 3
1. Attach
air cap test kit to gun (Figure 4).
2. Turn air supply on and pull gun trigger.
Observereading on gaugeandnotepres·
sure. Also, make a note of the pressure
gauge settings
at the air source, both
under static and flowing conditions.
Figure 4
Note
A minimum of 30 PSI (2 Bar)gun Inlet
pressureIs required for the activator
valve to actuate.
ACTIVATOR
1. Open ballvalveonactivatortank. Insure
needle adjustment knob is turned fully
clockwise,shutting off adhesive flow (Fig·
ure 3).
2. Adi-~:.~st the activatortank pressure to ap·
proximately 18 PSI (1.2 Bar)(Figure 5). If
the optional flow meter isused, open the
adjustmentvalvefullycounterclockwise.
Figure 5 Activator Tank

Page4
SB-2-552-D
3. Pull gun trigger until activator begins
spraying out of the air cap horns.
4. Afteractivator flow has stabilized, lower
the activator flow by closing the flow
meter adjustment knob clockwise. Ad-
just until afine mist comes out of the air
cap horn holes.
Notes
Activator flow must overcome back
pressure created by air cappressure.
You may have to Increase actfvator
tank pressure slightly to overcome
this back pressure. The amount
of
back pressure Is dependent upon the
air cap pressure.
On new guns, it may require higher
air pressure to the gun to Initially
actuate the activator valve. Refer to
Page 7, "Break-In" procedure (new
guns).
APPLICATION
Normal application of contact adhesive ·is
equal to approximately 7 gramspersquare
foot. Thiswill not resultin acontinuousfilm.
Rather, a coarse, random spot atomization
pattern
will resultwhich is desirable. Apply
this ~pebbled" film to both sutfaces. Follow
themanufacturer'sinstructionsfortacktime
before bonding. Some adjustments
to acti-
vator concentration may be required.
Adjustments to the adhesive pressure will
require re-calibration of both components.
CLEAN UP
Refer to the manufacturer's instructions.
DeVilbiss recommends each component be
slowly pushed out
of both hoses using a
lukewarm water and soap solution recom-
mended by the supplier. Do not attempt to
blow components back. Clean out from
supply source forward only.
If adhesive and activator are flushed out
daily, DeVilbiss recommends all liquid lines
be kept filled with the clean out water solu-.
tion, until system is used again.
Ifsystem is notflushed daily, DeVilbiss rec-
ommends the following:
1. Turn off supply ball valve at activator
source.
2. Turn off supply ball valve at adhesive
source.
3. Removeanyadhesiveaccumulationfrom
the air cap surfaces (see PREVENTIVE
MAINTENANCE for cleaning instruc-
tions).
4. Removeadhesiveaccumulationfromface
of fluid tip.
5. Wipe exterior of baffle with a wet rag to
remove activator. Clean baffle and re-
taining ring threads.
6. Store gun with nozzle pointed down-
ward, preferably in a shallow container
of clean water.
The activatorflow
can be affected byfluctu-
ating supply pressures, increasing or de-
creasing atomizing air, adjustment to the
fan pattern,aplugged activatorfilterscreen,
or aplugged.020" (.5 mm)orificefitting (36).
If there appears to be no reason for a re-
ducedactivatorflow, removepressurefrom
supply. Check for blockage in the .020"
(.5 mm) orifice fitting (36) located at the
activator valve. Inspect filter screen. If
acoumulation is present clean or replace
screen (46), or orifice fitting (36).
PREVENTIVE MAINTENANCE
A gun lube sample (1.5 ml) is included in
each gun package. SSL-10 gun lube is also
availablein 2 oz. (66 ml)bottles (see ACCES-
SORIES section on Page 11) and can be
ordered from your DeVilbiss distributor.
Additional lubrication pointson the gun
are
shown.
A. Trigger points
B. Needle Packing
C. Adjusting screw
threads
D. Baffle and retaining ring threads
E. Air valve cartridge
The needle spring (12) and airvalve spring
(17) should be coated with a light grease.
Make sure that any excess grease does not
clog the air passages. For best results,
lubricate the points indicated daily using
SSL-10 gun lube.
Air Cap -Remove air cap from gun and
brush exteriorwith bristle brush and appro-
priate cleaning agent. Blow dry with com-
pressed air.
Ifsmallholesin the aircap becomeplugged,
soak cap in cleaning agent. Ifreaming holes
is necessary, use a toothpick, broomstraw
or some other soft implement (Figure 6).
Cleaning holes with a wire, nail or similar
hard object may damage cap by enlarging
jets, resulting in adefective spray pattern.
Figure 6 Cleaning Air Cap
PARTS REPLACEMENT
To prevent damage to the fluid tip
(3A) or needle(38), be sure to either
1) pull the trigger and hold while
loosening or tightening the fluid
tip; or 2) remove needle adjusting
screw (13) to relieve spring
pressure.
When replacing the fluid tip or fluid
needle, both should be replaced as a
lapped set
to prevent leakage.
When installing the
new fluid tip, tighten
to a torque of20-25 ft.lbs. (27.2- 34 N•m).
Fluid Inlet Gasket (27) Replacement
Instructions
1. Removefluid inletadapter with appro-
priate wrench.
2. Clean Loctite from gun body inlet
threads, threads of inlet fitting (29),
and seal area.
3. Place gasket (27) squarely onto the
fluid inlet adapter and push it down
until it is flat against the boss.
4. Place a couple of drops of thread seal-
ant (i.e.LoctiteMed.Strength242, Blue)
on threads before installing fluid inlet
adapter.
5. Torque fluid inlet adapter 25-30 ft.lbs.
(34- 41 N•m) and tighten locknut until
snug.

PageS SB-2-552-D
TROUBLESHOOTING
CONDITION
CAUSE
CORRECTION
Heavy top or bottom pattern Horn holes plugged.
Clean. Ream with non-metallic point.
object
such as atoothpick.
'' Obstruction on
top or bottom of fluid tip 3A. Clean.
Cap and/ortip seat dirty. Clean.
Heavy right or left side pattern
Left or right side horn holes plugged. Clean. Ream with non-metallic point
object such
as a toothpick.
)( Dirt on left
or right side of fluid tip. Clean.
Remedies for top-heavy, bottom-heavy, right-heavy and left-heavy patterns:
1) Determine ifobstruction is on the cap
or fluid tip. Do this by making a test
pattern. Then, rotate cap one-halfturn and spray another pattern. If defect
is inverted, obstruction is on air cap. Clean air cap as previously instructed.
2)
If defect is not inverted, it is on fluid tip. Check for a fine burr on edge of
fluid tip. Remove with #600 wet or dry sand paper.
3) Check
for dried material just inside opening. Remove by cleaning.
Heavy center pattern
t Material
flow exceeds ~ir cap's capacity.
lower fluid flow.
Atomizing pressure too low. Increase pressure.
Split spray pattern
I Needle adjusting screw (13) turned
in too far. Back out counterclockwise to
achieve proper flow.
Atomization air pressure too high. Reduce air pressure.
Jerky or fluttering spray *loose or damaged fluid tip (3A) seat. Tighten or replace.
0111111
1 Material level
too low. Refill.
Container tipped too far. Hold
more upright.
Obstruction in fluid passage. Clean according
to material
supplier's recommendations.
loose or broken fluid tube or fluid inlet Tighten
or replace.
adapter (29).
Dry packing (16) or loose packing nut (15). lubricate or tighten.
WUI not spray No air pressure at gun. Check
air supply and air lines.
Needle adjusting screw (13)
not open enough. Open needle adjusting screw.
Excessive overspray Too much atomization airpressure. Reduce pressure.
Gun
too far from work surface. Adjust
to proper distance.
Improper stroking (arcing, gun motion too fast).
Move at moderate pace, parallel
to work surface.
Dry Spray
Air pressure too high. Decrease
air pressure.
Gun
tip too far from work surface.
Adjust to proper distance.
Gun
motion too fast.
Slowdown.
Gun out of adjustment. Adjust.
Fluid leaking
from packing nut
Packing nut (15) loose. Tighten,
do not bind needle.
Packing (16)
worn or dry. Replace
or lubricate.

Page 6 SB-2-552-D
TROUBLESHOOTING (continued)
CONDITION
CAUSE CORRECTION
Fluid leaking or dripping from *Foreign matter in fluid
tip (3A).
Clean.
front of gun
Packing nut (15) too tight. Adjust.
Dry
packing(16).
Lubricate.
Fluid tip (3A) or needle (3B) worn or damaged. Replace tip & needle with lapped set.
-Needle spring
(12) deformed or broken. Replace.
-
No activator flow. Activator
tank pressure too low (must Increasetank pressure to approximate!
be higher than back pressure from 18 PSI (1.2 Bar), and make fine
the air cap). adjustments
at the flow meter.
Material level in tank low. Refill.
Optional100 mesh filter screen {46) plugged.
Clean or replace.
.
020" (.5 mm) orifice (36) plugged. Clean or replace.
Inadequate air pressure to gun. Increase gun inlet pressure
to above
Activator valve (348) require.s approx. 30 PSI
30 PSI (2 Bar).
(2 Bar) gun inlet pressure to activate.
Activator valve malfunction. See "ACTIVATOR VALVE
TROUBLESHOOTING" section, Page 7.
Plugged baffle (7) or air cap (2). Clean or replace.
Activator flow won't shut off Activator valve malfunction. See "ACTIVATOR VALVE
when gun not triggered. TROUBLESHOOTING" section, Page 7.
-
No adhesive flow.
Material level in tank low.
Refill.
Tank pressure too low. Increase pressure.
Plugging
in tank, fluid line or gun.
locate plug and clean.
Needle adjusting screw (13) Back knob
out {counterclockwise).
turned in too far.
Poor adhesion
of material.
Improper activator to adhesive ratio. Refer to material supplier recom-
mendations
and recalibrate. See
"INITIAL SET-UP-cAUBRATION"
section, Page 3.
Improper application method. Refer
to material supplier r9com-
mendations.
No activator
or adhesive flow.
See previous sections on "no flow".
Optional100 mesh filter screen (46) plugged. Clean
or replace.
. 020" (.5 mm) orifice fitting (36) plugged. Clean
or replace.
Inadequateair pressure
to gun. Increase gun inlet pressure
to above
Activator valve (348) requires approx.
30 PSI (2 Bar).
30 PSI (2 Bar) gun inlet pressure
to activate.
Activator valve malfunction.
See "ACTIVATOR VALVE
TROUBLESHOOTING" section, Page 7.
Plugged baffle (7) or air cap (2).
Clean or replace.
* Most common problem.

KK-5040 ACTIVATOR VALVE REPAIR KIT
Ref.
No. Description
1 Spring
2 Spool with
0-rings
3 Piston
with D-ring
4
·c· Clip
5 Air Fitting with
0-ring
*6
Hex Flathead Screw (not shown)
7
Air Tube (not shown)
* Used for valve disassembly
ACTIVATOR VALVE (348) INITIAL
"BREAK-IN",
TROUBLESHOOTING
Break-In Procedures (New Guns)
0-rings in the activator valve may take a
HsetH after factory assembly and require
more than 30 PSI (2 Bar) gun inlet pressure
to activate. If the valve does not operate
during initial start-up, try increasing air pres-
suretothegun to overcomeinitial friction of
the 0-rings. Continue increasing air pres-
sure as required until the valve actuates.
If the valve will not actuate,even with higher
pressures, it may be necessary to manually
open the valve, as shown in Figure 11.
TROUBLESHOOTING
Note
A minimum of 30 PSI gun Inlet air
pressure (flowing) Is required to ac·
tuate the activator valve. Confirm
adequate air pressure Is available be·
fore troubleshooting the activator
valve.
1. First verify flow of activator to valve by
removing the activator tube from the
bottom of the activatorvalve. If no flow,
check the filter (optional) (46) and .020"
(.5 mm) orificefrtting (36) for an obstruc·
tion.
2.
Remove two set screws. Carefully pull
valve away from gun body, being
careful
not to lose the small 0-ring
(Figure 9).
Figure 9
Oty.
1
1
1
2
1
1
1
3. Pull gun trigger to actuate valve. Check
for activator flow from the back side of
the valve through 'th8 small orifice
(Figure 10). If activator flow is present
the problem is in either the body, baffle
or air cap. If there is no flow, proceed to
Step 4.
4. look for an obstruction in the outgoing
orifice of the activatorvalve. Clean open-
ing. Check agai·n for flow.
Figure 10
5. Remove the air tube from the valve.
6. Using a
paper clip, install one end into
the "air side", pressing on the internal
piston (Figure
11 ). This may free up the
piston if it is stuck. The piston will move
approximately 1/16" (1.5 mm). If you
can't move the piston, it will be neces-
sary to soak the valve in warm soapy
water to remoVe the internal contamina-
tion causing the valve to stick.
Flgure11
1/16"
(1.5mm)
Travel
Page7 SB-2-552-D
Rgure 8
7. After soaking the valve and blowing
out with air, probe again with the pa-
perclip to check for piston movement.
Once the piston is free, reconnect air
to the "air side" and test for proper
activation. If a problem continues,
valve disassembly will be required.
See above.
Activator Valve
Won't Shut Off
Internal contamination
may also cause
the activator valve to remain open when
the gun is not triggered. To correct, try
increasingair
pressure and activatorflow.
The
higher air pressure may open the
internal valve spool more, allowing any
debris to dislodge. The additional activa-
torflow may help ~wash" out the debris. If
this doesn't work, remove the valve,soak-
ing in water/soap. Then try activating
with paperclip
as shown in Figure 11.1fa
problemcontinues,valvedisassemblywill
be required.
See above.

Page 8 SB-2-552-b
PARTS UST
Ref.
Re&lacement
No.
art No.
1 MSA-1
2 GTi-1-lOOL
3A,B
MSVAP-4055-FF
*4
SSG-8201-K5
*5 JG0-14-K10
*6 SSG-8182-K5
7 MSVA0-459
*8
----
*9
---
10
-JGA-497-1
*11
JGS-7:l-K10
*12
MB0-1B-K10
13
JGS-16
14
JGA-4()41
15
34411-122-KlO
*16 JGV-463-K3
*17
----
*18
----
*19
---
*20
----
*21
----
22 JGS-449-1
23
----
*24
----
25 JGS-478
26 JGS-477-1
27 MSV-3-K10
28
----
29
--
30 SSP-7826-K5
31
MSVA0-456
Description
Retaining ring
Air Cap
Fluid Tip & Needle,
303 SIS Lapped Set
0-ring Kit (Kit of 51
Seal Kit (Kit of 101
0-ring Kit (Kit of 51 (Buna-NI
Baffle Kit
#1 OOL
Retaining ring
0-ring (Viton) -
Air Valve Assy. -Horn
Seal (Kit of 101 (TeflonI
Spring (Kit
of 101
Needle Adjusting Screw
Bushing, Spring & Knob Kit
Packing Nut (Kit of 101
Needle Packing (Kit of 31
Spring
Air Valve
·u· Cup Seal
Washer
Snap Ring
Air Valve Assy.
Trigger Bearing Stud
Screw
Stud and Screw Kit (Kit Includes 5 screws & 3 studs)
Trigger, Stud & Screw Kit
(Kit includes 1of each)
Seal, Teflon, Blue (K~ of 101
locknut
Fluid Inlet
Nylon Nut 1/4" (Kit of 51
Fluid Inlet& Nut Kit
32 MSVA0-430 Bracket Assy. Kit (includes Items 32A, 32B,
32C, 320 & 32EI
32A
-
---- Bracket Plug
32 B
----
Tube Bracket
32C
---- Hex Socket Cap Screw, 1/4-20 x 318 Lg.
+32 0
----
Nylon ring
32 E MSVAD-41-K2 Tubing
Connector (Kit of 2)
33 MSA-3
Air Inlet Adapter 1/4" NPS
34 MSVADi-431 Activator
Valve Kit (Includes Items 34A, 348, 34C & 340)
*34A
SSG-8200-K5
0-ring Kit (Kit of 51
**34 B
---- Activator Valve
*34C
SSF-3183-KlO #5·40 Flat Head Hex Socket
Cap Screw Kit (Kit of 101
*340
MSVAm14-K10
Air Tube Kit (Kit of 101
35 MSVA0~415
"l" Type Adjusting Atting (Includes Item 340)
36 MSVAOL68 020" Orifice fitting, 316
S.S.
37
SSP-78~5-K5
Nylon Nut 1/8" (Kit of 51
38 H-3671
Nylon 11118" 0.0. Tubing
39 H-3664 Nylon
II 1/4" 0.0. Tubing
40
SSP-6qo
Male Connector, Nylon, 1/SH NPT
41
PLH-31638-SS Tube Connection,
SS, 318" NPS(FI Swivel
42 P·HC-4864 Push-lock
Hase Connection, 1/4" NPS(F) Swivel
43 MSVA0;416 Hose Sleeve, Poly, (Sold
in 100ft. Lengths!
*44
----
Tube Protector
45 PLH-MFt6-100
Final Filter Assy., 100 Mesh (Optional Accessory)
46.
PLH-MF(;-100
Replacement Filter Screen, 100 Mesh (Optional Accessory)
47 H-3670
ErgoFiex Air Hose, 318" 1.0.
48 MSVA0-405-1
Gun Body, Machined
* These parts are included in KK-5037-1 Gun Repair Kit.
Chart 1
This kit should be kept: on hand for service convenience.
**The activator valve can be repaired, order KK-5040
Activator Valve Repair:Kit. See page 7 for details.
+ Ref. 320 nylon ring used with 1/8" 0.0. poly. tube only.
Air Cap
No.
100L
33L
98L
Air Cap Part No.
Ref. #2
GTI-1-100L
oJGHV-101·33L
•JGHV-101-98L
Baffle Ref. #7
Part No.
MSVA0-459
•MSVA0-455
•MSVA0-454
• Obsolete. A variable durmg obsolescence
period or until stock depleted.
Individual No.
Parts Required
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
15 or 30ft.
15 or 30ft.
1
1
2
12ft.
1
1
1
20 or 35ft.
1
PTFE
PTFE

35
• Ref. 16 Packing Detail
Inner Piece~
(Teflon)
(tapered
edge faces out) Outer Piece
(U.H.M.W. Poly)
Nee~
Packing Nut
Page 9 SB-2-552-D
47
42
Flgure12
PTFE

Page 10 SB-2-552-D
NOTES

ACCESSORIES
42884·214-K5
3/8"
42884-215·K10 5/8"
Cleaning Brushes
/
These brushes are help-
ful in cleaning threads and
recesses of gun body.
Available in U.S. only.
MSVAD-447
FlowMeter
,..=.
llln8ISS
0
'---
Used to regulate and
monitor activator flow.
Refer to Sl-2-55·9 for de-
tails.
Gun lube SSL-10
(2 oz. 60 ml bottle)
Compatible with all paint
materia Is: containsnosili-
cone or petroleum distil-
fates to contaminate
paint.
GTI-5033·100
Air Cap Test Kit
Measuresatomizingpres-
sure at the air cap. Used
to confirm pressure in
states where legislation
prohibits pressures over
10 PSI (0.7 Bar).
Page 11
SB-2-552·0
HAV-501
OMST Stainless Steel
WR-103 Wrench
Air Adjusting Valve 2, 5, 10, 15 Gal.
(8.5, 21.2, 42.4 &
63.611ters)
tff
~
Pressure Tanks
~
.
Supply material at a con- Contains
all necessarytip,
hose and nut sizes used
Use to control air pres- stant preset pressure
up
onorwithgun. Available
sure at gun. to max.
of 110 psi.
in U.S. only.
MSVAD-457 Retrofit Kit
(Converts actvatorline from 4 mm nylon with blue .020"
orifice restrlctor, to 1/Bn O.D. Poly tube).
Note
Adhesive fluid Inlet fitting
-/ ~ can beconverted also. Or·
cut_ , derMSVAD-456separetety.
~ / Z Includes303 S.S. fluid Inlet
··~ ' fitting, locknut, 1/4" nylon
2 -1 nut and gasket
,___. ~®~ fl-seeNote
?~rr~\~ ~
.. ~I.
MSVA0-457 Kit Contents:
Ref.
No. Part No. Description
Oty.
1
H-3671
118" 0.0. Nylon Tube 30ft.
2 MSVAD-68
.020" Orifice Fitting, 316 S.S.
3 SSP-7826
Nylon Nut 1/8'"
4 MSVAD-41
Tube connector
5 SSP-6120 Male Connector, Nylon, 1/8• NPT
OH-130
Loctite 242 (blue) (not shown)

fl'age 12 SB-2-552-D
SERVICE LITERATURE REVISIONS
Refer to the following chart for Part No./Literature changes
Part Number Changes
Old Part Number
New Part Number
JGHV-101-33L Air Cap
GTI+100L
JGHV-101-98L AirCap
MSVAD-445 Baffle Kit
MSVAD-459 Baffle Kit
MSVAD-454 Baffle Kit
KK-5033·33A Air Cap Test Kit GTI-5033·100
AirCapTestKit
KK-5033-98 Air Cap Test Kit
WARRANTY
This product is covered by DeVilbiss' 1 Year
limited Warranty. See SB·1-000 which is
available upon request.
NOTE
For Europe, this will not affect the pur-
chasers statutory rights, for example, under
the U.K. Consumer Protection Act.
-
WORLDWIDE SALES AND SERVICE • www.devilbiss.com
DeVILBISS INDUSTRIALSPRAY EQUIPMENT
DeVilbisshasauthorizeddistributorsthroughouttheworld.
Interchangeability
Utirature Changes
Directly
Revised Instal. Options 1 & 2
Obsolete.
drawings.
Directly
Revised KK~5040 Repair Kit.
Obsolete
Revised Chart 1.
Directly
Obsolete
FOR TECHNICAL ASSISTANCE, CALLTOLL FREE 1·800·338-4448(U.S.A. AND CANADAONLY). FOR LOCALCALLS,
SEE LISTING BELOW.
U.S./Canada Sales &
Customer Service Office
MAUMEE, OH 43537
BEIIILBISS
Address
1724 Indian Wood Circle
Telerhone No.
(419 891-8200
Toll Free Fax No.1..fl00-338·0131
An Company
3/99
«opyrlght 1999, DeVil bissJndustsrial Spray Equipment
Printed in U.S.A.