Hotrunner solutions for applications in the medical industry
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Product information Hotrunner solutions for applications in the medical industry

Hotrunner systems for the medical industrysolutions for a growing market The production of injection-moulded thermoplastic parts in the medical industry has to meet strict standards. Even in the most complex medical applications the use of modern hotrunner technology guarantees part quality with functionality, optical clarity and blemish free surfaces plus a production with increased output and the highest process safety. Requirements for applications in the medical industry: • Multi-cavity moulds, close cavity spacing • Small shot weights • Thin-walled parts • Highest part quality, no gate...

Hotrunner expertise for medical applications 30 years of experience in the development and production of hotrunner systems make EWIKON a strong partner for your mould project. We offer reliable and practical hotrunner technology at the highest technical level. Our hotrunner solutions for the medical industry are tailored to meet the high demands of this industrial sector. Included are standard systems for the economic large-scale production of medical disposables as well as compact multi-cavity valve gate systems for the moulding of high precision parts plus systems for direct side gating....

Our product range for the medical industry Fully balanced manifold technology • Full natural balancing even with the most demanding multi-cavity applications, compact manifold layout with flow channels on different levels • Streamlined flow channels, minimized shear rate, no sharp corners • Smooth melt flow for sensitive materials, ideally suitable for the processing of polycarbonate • No dead spots within the manifold, short residence time for the melt, very quick colour changes

Valve gate technology Highest gating point quality with zero gate marks, no warping, reduced cycle times, no stringing Different drive versions. One drive per valve pin or joint actuation with all valve pins fixed in one actuator plate for close cavity spacing, simulta- neous opening of all gates, high repeatability, even filling of all cavities when moulding parts with small shot weights. Nozzles for close cavity spacing and multi-gating Electrical drive unit with step motor technology, no potential contamination from lubricated compressed air, unlimited suita- bility for cleanroom...

Your EWIKON Partner: Technical information subject to alteration. EWIKON 01/2009 EWIKON Heißkanalsysteme GmbH & Co. KG Siegener Straße 35 35066 Frankenberg Tel: (+49) 64 51 / 50 10 Fax: (+49) 64 51 / 50 12 02 E-mail: info@ewikon.com www.ewikon.com