2 We meet the highest requirements! Quick connect coupling systems from Parker – a safe solution in the area of rail vehicles Vibrations, dirt and extreme mechanical and climatic stress are the principal challenges for our quick connect coupling systems in the area of electric and diesel-powered rail vehicles. The functional safety of the systems plays a major role here with the many electronic, pneumatic and hydraulic controls, in addition to the requirements with respect to reliability (failure safety) and availability. Particularly in the area rail, there are specific directives and safety standards for processes, with which our systems must comply (for example the vibration and shock test in accordance with DIN EN 61373/IEC 61373). With over 60 years of experience in the development and sale of high-quality quick connect coupling systems, the High Pressure Connectors Europe division of Parker Hannifin – the world’s leading manufacturer in motion and control technologies – now offers one of the most extensive product ranges of innovative connection solutions. Whether for complete or sub-systems, we always have a tried and tested solution. From standard product to bespoke systems, our team is available to provide you with competent advice at any time. We are happy to provide detailed advice – please ask us. Materials For coupling systems in the area of rail vehicles, the materials brass, stainless steel and aluminium in particular have proven themselves. Brass is generally used with a nickel plated finish – depending on the series, we offer stainless steel in qualities AISI 303, AISI 316 L and AISI 2205. Other materials are also possible of course, depending on application. Our team is happy to advise you here. EPDM or NBR seals as standard Other materials available Seals A coupling can only be as good as its sealing components. This is why we rely on EPDM and NBR as standard for our sealing materials – particularly NBR for extremely low temperatures. For challenging requirements, our experts will, of course, offer completely individual advice and develop an optimum solution. 60 Years of Know-How We set standards industrywide Brass nickel plated Stainless Steel Aluminium
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