Welcome to EASquickTALK; the regular online webletter from EASchangesystems that keeps users up-to-date on what’s new in factory automation with QMC and QDC system solutions for the plastic injection moulding, die casting, metal stamping, custom forging and related industries. QMC+QDC #24 – September 2011

Get to know more about us and how we can help you be more productive… with our broad product line of quick-manual multi couplers


EASchangesystems are global, leading-edge innovators in the design and manufacture of advanced factory automation solutions – serving the plastic injection moulding, die casting, metal stamping, custom forging and related industries for almost 25 years.

The EASchangesystems product line features a wide range of couplers in various configurations, make and quality. And rightly so! Not only does it allow customers to choose the right model for the application and the system, it also ensures that there is a minimum amount of downtime in the manufacturing process caused by faulty coupler connections… which is one of the major causes for lengthy repairs, loss of production, and – ultimately – reduced operating profits.

Selecting the right coupler is important because of the variety of systems and applications. To make the correct choice and to avoid costly manufacturing downtime, EASchangesystems recommends that users consider these four key factors: Type of coupler, Operating requirement, System use, Flow capacity.

Get to know our manual multi couplers… and find out how they help keep your system operation at peak performance


Manually operated multi couplers from EASchangesystems are designed and built to offer users a safe and trouble-free operating environment for a variety of applications using air, water, steam, oil, hydraulic fluids… even electrical power. One movement connects all the utility circuits at the same time, instantly and completely leak-free. Operators losing time thinking which coupler-half to connect and then mistakenly joining the wrong line, is no longer possible. Neither can fluid accidentally be spilled. And dripping coupler-ends are also avoided. In addition, to prevent couplers from being damaged or to protect them against dust and other unwanted particles entering the system, a convenient rest station is provided to park the multi coupler unit during the tool change operation.

Depending on the model, manual multi couplers from EASchangesystems are fitted with application-specific seals for operating temperatures ranging between 5°C and 200°C and working pressures from 6 to 50 bar… or up to 200 bar in the case of high-pressure hydraulic couplers. And all manual multi couplers from EASchangesystems meet ISO 16 028 and ANSI T3 20-15 standards – giving users the assurance of smooth product integration, whatever the installation.

Manually operated multi couplers from EASchangesystems are designed and built to meet the specific needs of the plastic injection moulding, die casting, custom forging and related industries.

Get to know the features and benefits of our manual multi couplers… and see for yourself why it makes sense to pick EASchangesystems


Manual multi couplers from EASchangesystems are of the highest quality. They are made from top-grade brass and stainless steel components. Standard models are available in either open or closed versions with 6, 10, 12 or 20 mono couplers for, respectively 3, 5, 6 or 10 circuits. Also available are multi coupler units with two or four large connections that feed into 12 mono couplers. And different size coupler models ensure turbulence-free flow-through capability of between 50 and 320 liters per minute.

Manual multi coupler models in other configurations to match different circuit needs are also offered – or can be made to order to meet the specific requirements of your system application. Furthermore, you can also chose from a wide range of extensions, elbows and other coupler parts.

And last but not least, some couplers are fully interchangeable with models from other manufacturers such as Staubli. However, only manual multi couplers from EASchangesystems are totally leak-free, preventing spillage in the work area during the connecting and disconnecting operation.

Manually operated multi couplers from EASchangesystems are designed and built to meet the specific needs of the plastic injection moulding, die casting, custom forging and related industries.

Look beyond our manual multi coupler product line… and find out how you can take advantage of single-source supply capability


Our Coupler Catalog features the full range of manual multi couplers, quick-connect mono couplers, automatic couplers and all the necessary attachments and associated arrays. Technical drawings, specifications, application examples and user tips are also included. Request your free copy by contacting EASchangesystems. Alternatively, download the Coupler Catalog here.

Furthermore, you can stop wasting time dealing with multiple suppliers. Also request your free copy of our Quick Die Change Catalog. It features the full line of innovative QDC solutions to maximize the productivity of your SMED lean manufacturing method – thus increasing both output and income. The electronic version of the QDC Catalog from EASchangesystems can be downloaded here.

This also applies to the Quick Mould Change Catalog from EASchangesystems. Searching for the appropriate vendor or having to take risks with a new supply source is no longer necessary. Our free QMC Catalog is full of cost-effective mould handling solutions for the plastic injection moulding and related industries. Find out how you can reduce mould-change times and improve operating profitability. The QMC Catalog can also be downloaded here.

Working with EASchangesystems gives you the All-in-1 vendor you can trust. We are the manufacturing industries’ worldwide #1 specialist supplier of Clamping & Ejector Systems, Self-locking Wedges, Pull Cylinders, Rocker Clamps, Die Splitters & Die Lifters, Mould & Die Change Carts, Transport & Storage Systems, Service & Inspection Units, Tilting Tables, Quick-connect Couplers, Hydraulic Power Pumps… and more.


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