Engineering Solutions- Using Quick Connect TechnologyENGINEERING

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CEJN Engineering Solutions

CLOSE TO YOUR
BUSINESS, FASTTO RESPOND
Close cooperation is essential for a successful project. Each Engineering solution is unique and it is a collaboration between the customer, application expert and design engineer. CEJN’s skilled application experts
translate customer needs into viable product solutions, while the design engineer is responsible for custommade prototypes, small batch runs and special materials.
The vision is transformed into a physical product at our first-class production facility, followed by stringent
testing in the laboratory before it is delivered to you. CEJN’s wide range of standard quick connect products
together with 60 years of experience as a company specialized in quick couplings, provide you with invaluable
resources – all under one roof.
Following initial contact we will put you in touch with our Engineering department at one of our Design
Centers. Your project will have a designated Design Engineer and Application Expert who will work closelywith you throughout the development process: from idea to finished product.
1. CUSTOMERREQUEST

3. TESTING

2. DESIGN &CONCEPT25. QUALITYCONTROL

4. PRODUCTIONCEJN Engineering Solutions

CUSTOM-MADE QUICK COUPLINGSFOR ANY APPLICATION
CEJN’s standard range of quick connect couplings,
consist of more than 8000 items. Still, there aremany cases where the quick connect solutions
need to be customized to fit the application.
Our experts can adapt quick couplings to fit your applications with theusual benefits that quick couplings provide for a system: ease of use,reliability, safety and performance. Non-drip couplings offer the advantages of spill-free connection and disconnection and ability to connectwhile there still is pressure in the system. With a special engineered
solution, you will get a quick coupling solution that is perfectly adapted
for your application.
Each project is unique and with our experience and production capacity,
we can help you invent a solution that is just right for your needs.
Sometimes, it is a completely new product but more often, it is avariant of existing products. Most projects can be divided into different
types: Single couplings, hand-operated multi-connectors or auto-docksolutions.

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CEJN Engineering Solutions

Non-drip couplingwith built-in swivel

COUPLING BRACKET

Produced using rapid ­prototype
technology for small batch
production

Stainless steel flat-facecoupling for robot handling

Test coupling for tube end

Miniature high pressure couplingfor product test

DN 3 AUTO-COUPLING

CEJN´s smallest coupling for­electronic cooling

SINGLE COUPLINGS
Single couplings are generally based on CEJN’s standard rangeof products but they can be adapted to fit any type of port,
stem or pipe in any dimension. A variety of surface treatments
and forms are also common customizations for an engineering
project. Single coupling solutions are perfect when there are
few lines to connect and the demand for versatility is greaterthan the risks of making the wrong connections.

Special connectionon 2” TLX

3” Engine test coupling“turbo inlet”

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CEJN Engineering Solutions

ELECTRONIC VERIFICATIONWITH CEJN CIS
Couplings can also be integrated with special
features like NFC (Near-Field Communication)technology for reliable verification of which
coupling is connected to which nipple. For
example, this can be useful in engine testing
applications when engines are tested withdifferent fuel qualities.

5CEJN Engineering Solutions

P8 MULTI-COUPLING

Multi-Coupling used to ­connect hotwater, compressed air and electricity
supply to parked vehicles

SPECIAL MULTI-X

A special Multi-X version for a welding application.
Custom made hand operated multi connector with 4lines of fluid couplings and 4 lines of pneumatics andelectrical connectors for signal and power

MQC STAB PLATE
Multiple Quick Connect STAB plate

HAND OPERATEDMULTI-CONNECTORS
Multi-plate couplings are perfect when there are several lines to connect
with the same or different types of media. A multi-plate can combine bothhydraulic, pneumatic, fluid, gas and/or electrical connections into one,eliminating any risks of cross connections.

The multi-plate is connected and secured with a lever. Guiding pins makesure that the coupling is properly aligned. The layout, dimension and materials
can be completely customized to fit perfectly into your application.
The manual operation makes it especially suitable when there are lessfrequent connections and disconnections and any risks of cross connections
must be eliminated.
MULTI-X QUATTRO

A Multi-X in aluminium and stainlesssteel (AISI 316) for offshore andindustrial applications

6CEJN Engineering Solutions

SUBSEA MULTI-QUICK CONNECTOR (SSMQC)
An ROV (Remote Operated Vehicle) optimized multiconnector for deepsea operation

AUTO-DOCKSOLUTIONS

Auto-dock solutions offer the unique advantage to connect
and disconnect under full working pressure. Special engineered
auto-dock solutions are often used in automated industrial
environments or where human access is limited for manual
operation. As with the hand-operated multi-plates, the autocouplings can combine several media and electrical connections into one single connection. External pressure secures theconnection.
Auto-couplings are especially suitable when there are frequentconnections and disconnections. They can even be installed ona pallet production line for industrial automation.

AUTOMATIC DOCKING PLATE
for cold test of a car engine, two
fuel lines and electrical contact
for signals

AUTO-COUPLING MANIFOLD

Stainless steel manifold of quick connect
couplings with an integrated filter forcooling of welding robots

MULTI-COUPLING FOR
PAPER MACHINES

Manual plate to ­connect 8 x
Series 665 and 4 x Series 565.
The couplings are made ofstainless steelHYDRAULIC MULTI-PLATE

Big hydraulic multi-plate for industrial
automation

7Copyright © 2019 CEJN AB

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We have been producing professional, high-quality and innovative quick connect couplings here at
CEJN since our first patented coupling was launched in 1955. CEJN is an independent global nichecompany with its head office in the heart of Sweden. Over the years we have expanded to 22 locations,offering three Design Centers worldwide and supplying products and services to virtually every industry
segment. At CEJN, we are united by our five core values: safety, environment, quality, innovation andperformance. They are our cornerstones and define who we are, how we work, what we believe in andwhat we stand for.
Contact your local sales office or www.cejn.com for more information.

www.cejn.com

09 0012 003 / 2019

Made in Sweden since 1955