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 BOND 2K™)
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 is then 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) and activator
(smaller) fluid tubes and a 318"1.0. (9.5 mm)
air hose. The hose and tubing are protected
within a polyethylene sheath. 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. Note a sealed bag, containing the follow-
ing h:ems, is included (one each). 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 (larger tube) 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.
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