DeVilbiss EXL-520 HVLP Air Spray Gun Part Numbers and Schematics Guide

Below you will find brief information for Air Spray Gun EXL-520 HVLP. The EXL-520 HVLP is a professional-grade air spray gun designed for a variety of applications, including automotive painting, woodworking, and general finishing. With its lightweight design, this air spray gun provides comfort and control during prolonged use. This gun is equipped with a HVLP (High Volume, Low Pressure) technology, delivering efficiency with minimal overspray and reducing paint waste.

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DEVILBISS&reg; EXL-520 HVLP
AIR SPRAY GUN
PART NUMBERS AND SCHEMATICS GUIDE
Company Profile
Since 1944, Marco has developed a strong tradition of providing innovative and reliable products and services to the
surface preparation and protective coatings industries. We are the world’s premier provider of Abrasives, Blasting
Equipment, Coating Equipment, Engineered Systems, Rental Equipment, Safety Equipment, Service, and Repair.
Through innovative designs and a total commitment to quality, Marco manufactures products that increase production
rates, create a safer workplace, and reduce maintenance costs. Marco’s industry experience, manufacturing
capabilities, legendary customer service, product availability, logistics services, and technology leadership is your
assurance that we deliver high quality products and services, providing the best value to you, our customer.
The Marco Difference
• Industry Experience – With Marco on your team, you have access to expertise which can only come from decades
of industry leadership. We have organized our engineering department, production specialists, customer operations,
and safety support into a “Center of Competence.” As a Marco customer, you have access to hundreds of years of
cumulative experience related to your operations.
• M
anufacturing Excellence – Marco is a U.S. based, ISO 9001:2008 certified manufacturer of equipment for the
Surface Preparation and Protective Coatings industries. Marco’s engineers benchmark the industry to ensure that
we design and manufacture superior products that set the “Gold Standard” for performance, safety, and quality.
• L
egendary Customer Service – Marco’s legendary customer service team is staffed by friendly, highly-trained
individuals who are focused on providing the highest level of product support, order accuracy, and customer
satisfaction.
• P
roduct Availability – We stock over 10,000 SKU’s and have over 45 shipping locations to serve North American
and International markets for all major brands of blasting and painting equipment. As the largest provider of surface
preparation and protective coatings equipment in the world, our inventory levels and product availability are
unmatched.
• L
ogistics Services – Marco’s in-house logistics team is dedicated to moving your shipment anywhere in the world.
We move over 14,000 truckloads every year, allowing you to save on freight costs by leveraging our buying power.
Lower your process costs with a single invoice, which includes product and freight.
• T
echnology Leadership – Our website provides: Operator’s Manuals, Part Numbers and Schematics Guides,
MSDS information, and Features and Specifications Guides, providing access to information 24/7. Our Extranet
application allows you to receive quotes and place orders online. Our Intranet maintains a complete record of your
purchase history to assist with ongoing support of your existing equipment and future purchasing decisions.
Vision Statement
Marco is the world’s premier provider of Abrasives, Blasting Equipment, Coating Equipment, Engineered Systems,
Rental Equipment, Safety Equipment, Service, and Repair.
Mission Statement
Marco provides strong leadership and innovation to the surface preparation and protective coatings industries
We dedicate our efforts to the continuous improvement of our products, services, processes, people, and most
importantly, the quality of our customer’s experience.
Quality Statement
Marco is committed to providing superior quality in the design, manufacturing, distribution, rental, service, and repair
of our products. Our ISO 9001:2008 certification extends throughout all operations in all locations. Continuous
improvement of our processes and supply chain Integration comprise the core of our business strategy for delivering
exceptional quality and value in all Marco products and services.
Management Philosophy
We are a company dedicated to the success of every customer and associate. We discuss, debate, challenge,
measure, and test our ideas. We will be boundless and limitless in our passion to improve. Through sound
leadership and dedicated associates, we will ensure a long term, profitable future for Marco, our associates,
customers, and suppliers.
2
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
TABLE OF CONTENTS
Company Profile �������������������������������������������������������������� 2
Table of Contents������������������������������������������������������������ 3
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun���������������4-7
EXL-520 HVLP Air Spray Gun Part Numbers�������������������4
Lapped Fluid Tips and Needles���������������������������������������� 5
Fluid Tips and Needles ���������������������������������������������������� 5
Air Cap������������������������������������������������������������������������������ 5
Retaining Ring������������������������������������������������������������������ 5
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
Part Numbers and Schematics������������������������������������� 6-7
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
3
PART NUMBERS AND SCHEMATICS GUIDE
Air Cap
Fluid Tip
Material Handling
(Viscosity)
20DEXL520P22
Pressure
2000
D
High
20DEXL520P18
Pressure
2000
E
High
20DEXL520P14
Pressure
2000
FF
High
20DEXL520P11
Pressure
2000
FX
Low to Medium
20DEXL520S18
Siphon
2000
E
Medium
(Pressure Feed)
4
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
1 qt Siphon Cup
(Included)
Part
Numbers
Type
DEVILBISS&reg; EXL-520 HVLP AIR SPRAY GUN
X
(Suction Feed)
PART NUMBERS AND SCHEMATICS GUIDE
Part
Numbers
Orifice Size
Tip Material
Fluid Needle
(Included)
Needle
Material
LAPPED FLUID TIPS AND NEEDLES
20DJGA4045FX
1.1 mm (0.042 in)
400 GR. S.S.
20DJGA402FX
Stainless Steel
20DJGA4045FF
1.4 mm (0.055 in)
400 GR. S.S.
20DJGA402FF
Stainless Steel
20DJGA4045E
1.8 mm (0.070 in)
400 GR. S.S.
20DJGA402E
Stainless Steel
20DJGA4045D
2.2 mm (0.086 in)
400 GR. S.S.
20DJGA402DEX
Stainless Steel
Part
Numbers
Orifice Size
Tip Material
Fluid Needle
Needle
Material
FLUID TIPS AND NEEDLES
20DJGA4040FX
1.1 mm (0.042 in)
400 GR. S.S.
20DJGA402FX
Stainless Steel
20DJGA4040FF
1.4 mm (0.055 in)
400 GR. S.S.
20DJGA402FF
Stainless Steel
20DGTI21318
1.8 mm (0.070 in)
400 GR. S.S.
20DGTI413
Stainless Steel
20DJGA4040E
1.8 mm (0.070 in)
400 GR. S.S.
20DJGA402E
Stainless Steel
20DGTI21322
2.2 mm (0.086 in)
400 GR. S.S.
20DGTI413
Stainless Steel
20DJGA4040D
2.2 mm (0.086 in)
400 GR. S.S.
20DJGA402DEX
Stainless Steel
Part
Numbers
Cap Number
Retaining
Ring
(Included)
AIR CAP
20DGTI4072000
2000
X
Part
Numbers
RETAINING RING AND BASE
20DMBC368
DeVilbiss&reg; Air Cap Retaining Ring (Pressure Feed)
20DGTI3
DeVilbiss&reg; Air Cap Retaining Ring (Suction Feed)
Description
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
5
PART NUMBERS AND SCHEMATICS GUIDE
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
Item#
Fig. 1
1
2
3
—
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
6
Part#
Description
20DGTI4072000
20DJGA156K10
20DMBC368
Air Cap (See Page 5)
Spring Clip (Quantity of Ten)
Air Cap Retaining Ring
(Pressure Feed)
20DGTI3
Air Cap Retaining Ring
(Suction Feed)
—
Air Cap &amp; Retaining Ring
(Includes Item #'s: 1, 2, and 3)
(See Page 5)
—
Fluid Tip (See Page 5)
20DGTI425
Baffle Assembly (Includes Item
#7)
20DGTI33K5
Baffle Seal (Quantity of Five)
20DJGA4035K5 Packing Kit (Quantity of Five)
20D34411122K10 Packing Nut
20DGTI405
Side Port Control Valve
—
Fluid Needle (See Page 5)
20DGTI413
Fluid Needle (Suction Feed)
20DJGS72K10
Gasket Kit, Package of Ten
(Quantity of Two)
—
Body Bushing
—
Fluid Needle Spring
—
Spring Pad
20DMBD19K10
Spring and Pad (Quantity of
Ten) (Includes Item #'s: 14 and
15)
20DGTI414
Needle Adjusting Screw
20DKK5059
Fluid Knob Adjustment Kit
(Includes Item #'s: 12, 13, 16,
and 17)
—
Air Valve Spring
—
Air Valve
—
Air Valve Body
—
U Cup Seal
—
Washer
—
Snap Ring
20DJGS4491
Air Valve Assembly (Includes
Item #'s: 12, 19, 20, 21, 22, 23
and 24)
20DPMB51
1/4&quot; NPS (M) Air Inlet Adapter
—
Trigger Stud Screw (Quantity
of Five)
—
Trigger Stud (Quantity of
Three)
20DJGS478
Stud and Screw Kit (Includes
Item #'s: 27 and 28)
—
Trigger
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
Item# Part#
31
20DJGS4771
32
33
34
35
—
—
—
20DJGA4042
36
37
38
39
—
—
—
20DGTI428K5
41
20DTGC4071K3
42
20DTGC9K5
43
44
20DTGC404
20DKR4282
—
20DTLC40
—
20DKK50582
—
201V539
—
201V545
—
206M601
—
209V539
—
209V545
Description
Trigger Stud and Screw Kit
(Includes Item #'s: 29 and 30)
Fluid Inlet Gasket
Lock Nut
Fluid Inlet Adapter
Fluid Inlet, Gasket, Nut Kit
(Includes Item #'s: 32, 33, and
34)
Retaining Clip
Seal
Pin
Clip, Seal, and Pin Clip
(Quantity of Five) (Includes
Item #'s: 36, 37, and 38)
Drip Free Valve and Gasket
(Quantity of Three)
(Suction Feed)
Tri Seal&reg; Lid Gasket (Quantity
of Five) (Suction Feed)
Lid Assembly (Suction Feed)
Siphon Cup Assembly
(Suction Feed)
Non-Stick Siphon Cup
Assembly (Suction Feed)
DeVilbiss&reg; EXL-520 HVLP Air
Spray Gun Repair Kit (Includes
Item #'s: 7, 8, 12, 14, 15, 19,
20, 22, 23, 24, 32, 36, 37, and
38)
Brochure – DeVilbiss&reg; EXL-520
HVLP Pressure Feed Air Spray
Gun
Brochure – DeVilbiss&reg; EXL-520
HVLP Suction Feed Air Spray
Gun
Part Numbers &amp; Schematics
Guide – DeVilbiss&reg; EXL-520
HVLP Air Spray Gun
Operator's Manual – DeVilbiss&reg;
EXL-520 HVLP Pressure Feed
Air Spray Gun
Operator's Manual – DeVilbiss&reg;
EXL-520 HVLP Suction Feed
Air Spray Gun
PART NUMBERS AND SCHEMATICS GUIDE
Figure 1: DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
DeVilbiss&reg; EXL-520 HVLP Air Spray Gun
7
GLOBAL HEADQUARTERS
• 3
425 East Locust Street
Davenport, IA 52803
40+ NATIONWIDE SHIPPING LOCATIONS
ph: 800.BLAST.IT (800.252.7848)
ph: 563.324.2519
fax: 563.324.6258
GULF STATES HEADQUARTERS
• 7
01 East Boulevard
Deer Park, TX 77536
ph: 800.BLAST.IT (800.252.7848)
ph: 281.930.0905
fax: 281.542.0736
REGIONAL BRANCH OFFICES
• Iowa
Davenport
Marco Regional Branch Offices
and Shipping Locations
Direct Shipping Locations
• L
ouisiana
Gonzales
Lafayette
hio
• O
Youngstown
• T
exas
Beaumont
Corpus Christi
Deer Park
ABRASIVES
BLASTING
COATING
DUST COLLECTORS
ENGINEERED SYSTEMS
RENTAL
SAFETY
SERVICE &amp; REPAIR
VACUUMS
CONTACT MARCO
800.BLAST.IT
(800.252.7848)
563.324.2519
FAX: 563.324.6258
WWW.MARCO.US
[email protected]
Marco&reg; is a registered trademark of Marco Group International, Inc.
All other brand names or marks are used for identification purposes and are trademarks of their respective owners.
Literature #206M601_12/02/15
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Key features

Lightweight design
HVLP technology
Precision fluid control
Durable construction
Versatile application
Easy to use and clean
Included 1 qt siphon cup

Frequently asked questions

HVLP stands for High Volume, Low Pressure. This technology uses a larger volume of air at a lower pressure to atomize the paint, resulting in a finer spray pattern and less overspray.

The EXL-520 HVLP air spray gun is suitable for a wide range of applications, including automotive painting, woodworking, and general finishing.

Yes, the EXL-520 HVLP air spray gun comes with a 1 qt siphon cup.