- Keeping your air tools in top condition

PNEUMATICS

Air Treatment Solutions

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Air Treatment Series 503 - Air Treatment Solutions

Air Treatment Series 503 - Air Treatment Solutions

Air Treatment Series 503
Modular range in three sizes with 1/4”, 1/2” and 1” bodyEndless possibilities to combine all from Safety Shut-off valve to Filter/Regulator toLubricator. All with easy assembly clamps and various mounting Brackets.
CEJN offers ready units for easy installation, all from the simple Filter/Regulator with Safety
Shut-off Valve to a Filter/Regulator combined with a diverter block to get oil free air andLubricator to have pre-oiled air for your air tools.
Virtually every industry, e.g. manufacturing, food, processing, carpentry, paper mills, etc., relies
on compressed air as an energy source. In a shared compressed air network, with numerous
outlets and an extensive pipe work system, air treatment units are especially important.

Key lockdeviceKnobs

Top-mounting

Scissor Lock
Side-mounting bracket
Wall/Panelbrackets

Side-mounting bracket

Lubricator

Two part
Assembly kit

Regulator

Two part
Assembly kit

Filter/Regulator, Diverter block,Lubricator

KEY INFORMATION
Thread Standard

1/8", 1/4", 3/8", 1/2", 3/4",, 1"

Max flow

Up to 10 000 I/min

Temperature range-20°C – +50°C (-4°F – +122°F)

Max. working pressure

16bar (232PSI)

Controlled regulator pressure

0,5-10 bar (7-145 PSI)

Material body

Aluminium

Material bowl

Polycarbonate

End PlateShut-off valve
Filter/Regulator, Lubricator
End PlatePort plate

FilterPressure indicator

Plug

Automaticdrain

GaugesBowls

23

Air Treatment Series 503 - Air Treatment

Air Treatment Series 503 - Air Treatment

FRL Systems

1

Filter/Regulators2• Complete, pre-assembled sets
• Compact design• Gauge included• Removes water/moisture efficiently• High flow capacity at low pressure drop
• Easy replacement of filter element

CEJN FRL systems combine a shut-off valve, filter, regulator and lubricator ina ready-to-use set, ideal when space is limited. The shut-off valve provides
shut-off to downstream machinery, the filter removes any debris and water,
the regulator ensures an adequate pressure level and the lubricator enables
constant and proportional oil delivery; together they provide you with cleanair and an efficient system that will extend the service life of air-powered
tools and equipment.

For optimal performance, CEJN filter/regulator combine a filter, regulator and flat gauge in one product. Thanks to its
compact design, it is a good alternative in applications where space is limited. The filter/regulator features a polycarbonate
bowl, easily visible level indicators, a flexible rolling diaphragm for an extended life and a locking device.
Description

Model 651µm

Filter/Regulators

Model 652

Model 653

1/8"

1/4"

3/8"

1/2"

3/4"

1"2519 503 1401

19 503 1402

19 503 5404

19 503 5405

19 503 2407

19 503 2409

5-

19 503 1412

19 503 5414

19 503 5415

19 503 2417

-Filters
345• Efficiently removes any airborne solids or moisture• Manual/Semi-automatic drain as standard• Easy replacement of filter element

6Moisture that collects in the system during the compression cycle could potentially cause corrosion in pneumatic equipment or makethe system sluggish, resulting in downtime. To ensure a dry and clean system, CEJN offers filter with a high flow capacity that efficientlyremoves any airborne solids. In a shared compressed air network, with numerous outlets and an extensive pipework system, airpreparation units are especially important. Choose from filters with a filtration capacity of between 0.01 and 25 μm.
Description

Model 651

µm

Model 653

1/4"

3/8"

1/2"

3/4"

1"

25

-

19 503 1102

19 503 5104

19 503 5105

19 503 2107

19 503 2109

5-

19 503 1112-

19 503 5115-

19 503 2119

0.01-

19 503 1122-

19 503 5125----

19 503 5154---

Particulate filter
Filters

Model 652

1/8"

Filters, Active carbon

Regulators
Model 652

Model 653

SeriesDescription

1/8"

1/4"

3/8"

1/2"

3/4"

1"

1

Shut-off valve (lockable) + Filter/Regulator-

19 503 1702-

19 503 5705

19 503 2707-

2

Shut-off valve (lockable) + Filter/Regulator + Lubricator-

19 503 1762-

19 503 5765

19 503 2767-

3

Filter/Regulator & Lubricator-

19 503 1602

19 503 5604

19 503 5605

19 503 2607

19 503 2609

4

Filter/Regulator, Diverter block & Lubricator

56µm

Model 651

25-

19 503 161219 503 5614

19 503 5615--

Filter, Regulator & Lubricator-

19 503 1622

19 503 5624

19 503 5625

19 503 2627

19 503 2629

Portable System - Filter, Regulator & Lubricator---

19 503 5645--

Filter/Regulator 5 μm & Filter 0.01 μm--

19 503 5634

19 503 5635

----

-

19 503 5655--

Filter/Regulator 5 μm & Filter 0.01 μm with metal bowl

0.01

• Rolling diaphragm for extended service life
• High flow with low pressure drop
• Accurate pressure regulation
CEJN’s regulators offers a standard adjustment range of 0.5-10 bar to maintain the required pressure level. Our regulator range
features a rolling diaphragm to maximize service life, a locking device to prevent unintentional adjustment, and a gauge for visualpressure control. The high flow capacity and low pressure drop help save energy and cut costs.
Model Mini

Description
Regulators

Model 651

Model 652

Model 653

1/4"

1/8"

1/8"

1/4"

3/8"

1/2"

3/4"

1"

19 903 8202

19 903 8201

19 503 1201

19 503 1202

19 503 5204

19 503 5205

19 503 2207

19 503 2209Lubricators• Reliable lubrication• Refillable under pressure• Lubricates even at very low flow
CEJN air treatment system offers lubricators for working pressures of up to 10 bar (145 PSI). They can deliver the correct amountof oil, adjusted by a lockable oil-setting knob, for most pneumatic system applications. The transparent glass allows for 360-degree
visibility of oil flow. CEJN lubricators can easily be adjusted without tools.
Description
Lubricators

CEJN reserves the right to make changes without further notification. Check with an authorized CEJN distributor for availability and prices. All measurements are in mm. Thread connections are listed according
to ISO Standards. Other connections and sealing material on request. Please visit our website, www.cejn.com, for general maintenance tips. Some part numbers may be subject to minimum order quantities.

4

Model 651

Model 652

Model 653

1/8"

1/4"

3/8"

1/2"

3/4"

1"

-19 503 1302

19 503 5304

19 503 5305

19 503 2307

19 503 2309

CEJN reserves the right to make changes without further notification. Check with an authorized CEJN distributor for availability and prices. All measurements are in mm. Thread connections are listed according
to ISO Standards. Other connections and sealing material on request. Please visit our website, www.cejn.com, for general maintenance tips. Some part numbers may be subject to minimum order quantities.

5

Air Treatment Series 503 - Air Treatment

Description

Air Treatment Series 503 - Air Treatment

Shut-Off-Valve

Accessories and Spare Parts• Provides shut-off to downstream machinery• Robust and easy-to-operate• Safety feature with a scissor lock• Mounting and assembly kits
• Service accessories• Blocks

The lockable shut-off valves are the perfect choice during service or maintenance. When the shut-off valve is lockedin the closed position you can rely on that the air system is not pressurized by someone unauthorized, the air systemcannot be operated until the padlocks are removed. The shut-off valve is very easy to use and have a robust design.

CEJN offers a large range of accessories and spare parts for the FRL product line
such as shut-off valves and bowls for both filters and lubricators. Also available
are diverter blocks, assembly kits and brackets to create a FRL-system that meet
specific application requirements.

Model 651

Model 652

Model 653

1/8"

1/4"

3/8"

1/2"

3/4"

1"

Shut-off valve (lockable)-

19 503 1532

19 503 5554

19 503 5555

19 503 2557

19 503 2559

Shut-off valve--

19 503 5534

19 503 5535-

Accessories

Model Mini

Two-part Assembly kit
Wall/Panel bracket kit-

19 503 0522

19 503 0522

19 503 5510

19 503 2510

19 503 1511

19 503 5511-

19 503 1512

19 503 5512

19 503 2512

19 503 0520

19 503 0520

19 503 0520

19 503 0521

19 503 0521

19 503 0521

Automatic drain assembly

19 503 0523

19 503 0523

19 503 0523

Complete key lock device kit

19 503 0502

19 503 0503

19 503 0504

Diverter block

Gauge port plate

Model 652

5x1/4"

2x3/8"+ 3x1/2"

2x3/4" + 3x1"

19 503 5955

19 503 2959

• Portable unit for treatment at user point• Stabil and durable design• Protects the FRL unit
CEJN have designed a portable unit for series 652,
due to that the best results of air treatment, it
should always be done as close as possible to thepoint of use. The portable unit is stabil and protects
the FRL unit.
H x D x W (cm)Model 652-

Particle filterµm

Model 651

Model 652

Model 653

2519 503 1540

19 503 5540

19 503 2541

519 503 1541

19 503 5541

19 503 2540

Coalescing filter

0.01

19 503 1542

19 503 5542-

Activated carbon filter

0.001

-

19 503 5545-

SparesModel 651

Model 652

Model 653

Front cover

19 503 1520

19 503 5520

19 503 2520

Lubricating oil for CEJN
Lubricators

Replacement knob for regulator or filter-regualtors

19 503 1921

19 503 5921

-Bowl for filter with semi-automatic drain

19 503 1900

19 503 5900

19 503 2900

Metal bowl without sight gauge.

19 503 1902

19 503 5903

19 503 2902

Bowl for lubricator

19 503 1901

19 503 5901

19 503 2901

Lubricator bowl plug assembly

19 503 5910

19 503 5910

19 503 5910

CEJN lubricating oil is a special oil (so-called white oil) for
air-powered machines, both rotating and striking, as well
as for fog lubrication units. The oil is also used for lubrication of other machine components where very high purityof the oil is required.

Semi-Automatic/Manual drain assembly (NBR seals)

19 503 5911

19 503 5911

19 503 5911

Diaphragm Assembly Repair Kit for regulator.

19 503 5902

19 503 5902

19 503 5902

Repair kit for particle filter.

19 503 1922

19 503 5922

19 503 2922

Description

Packing (litres)

Model 651, 652, 653

Portable FRL unit for 2 PCS

33.5

26

25

19 503 9002

Amoil Lubricating oil, 1 liter

119 903 1580

Portable FRL unit for 3 PCS

33.5

2638

19 503 9003

Amoil Lubricating oil, 5 liters

519 903 1581

CEJN reserves the right to make changes without further notification. Check with an authorized CEJN distributor for availability and prices. All measurements are in mm. Thread connections are listed according
to ISO Standards. Other connections and sealing material on request. Please visit our website, www.cejn.com, for general maintenance tips. Some part numbers may be subject to minimum order quantities.

6Pressure range indicator

Spare filter element

Model 653

19 503 1952

Portable unit 652

Description

19 503 8511

End plate kit

Model 651

Description

Model 653
19 503 2500

19 503 0522

Top-mounting ring and bracketDiverter blocks are ideal to separate air/oil manifold or to add additional products. The port on the front and back provide additional
flexibility to attach or branch off the main manifold. It can also be used to feed additional air to air treatment assemblies that require
additional air capacity.

Model 652
19 503 5500

19 503 1510

Side-mounting brackets

Diverter Block

Model 651
19 503 1500

FRL Spare filters

Monitor filter elements and change them before they lose efficiency and effectiveness. Clogged filter elements reduce the flowrate through the air preparation unit and fail to remove particulates. Stocking and replacing filter elements - a low cost, simple
maintenance task that can pay large dividends in filter performance and pressure drop. CEJN can offer four different types offilter elements that can provide clean air for most industrial applications.
ISOµm

Interval

Particle filter

Color code - yellow(6:8:4)

25

6-12 months
4-10 months

Particle filter

Color code - white(5:8:4)

5

Coalescing filter

Color code - red(2:7:2)

0.01

3-6 months

Activated carbon filter

Color code - grey0.001

1 - 6 months

CEJN reserves the right to make changes without further notification. Check with an authorized CEJN distributor for availability and prices. All measurements are in mm. Thread connections are listed according
to ISO Standards. Other connections and sealing material on request. Please visit our website, www.cejn.com, for general maintenance tips. Some part numbers may be subject to minimum order quantities.

7

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Made in Sweden since 1955
We have been producing professional, high-quality and innovative quick connect couplings here at CEJN since ourfirst patented coupling was launched in 1955. CEJN is an independent global niche company with its head officein the heart of Sweden. Over the years we have expanded to 22 locations worldwide and are supplying products
and services to virtually every industry segment. At CEJN, we are united by our five core values: safety, environment,quality, innovation and performance. They are our cornerstones and define who we are, how we work, what webelieve in and what we stand for.

09 0012 165 / 2020

Contact your local sales office or visit www.cejn.com for more information.

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