Order your items quickly and easily using the form.Retrieve information about your online and offline orders.EXMAR brand offers cutting and compression fittings, ball valves, valves and hose fittings in stainless steel 1.4571 and in almost any size. All items in our standard range are in stock. Short-term deliveries are also possible in larger quantities. With our own production, the SERTO Group guarantees its customers consistently high quality. In addition to the standard range, we also develop and manufacture customised solutions for pipe union technology.EXMAR brand has evolved from a specialist in stainless steel fittings into an established provider of connection technology for demanding industrial applications. EXMAR has been part of the Swiss SERTO Group since 2002.Practical knowledge in focus – a new and exciting episode now available online. The TechTalk series delivers hands-on expertise from across the entire SERTO Group. Each episode highlights technical solutions, industry-specific applications and valuable tips from our experts – with more videos to follow.IRIS, the "International Railway Industry Standard", is an internationally applicable requirement for the quality management systems of railway manufacturers and their suppliers. The SERTO Group has successfully passed the certification process.Discover our range of cooling products and applicationsThe SERTO Project Engineering Team develops, optimises and produces individual system solutions. Whether custom manufacturing, assembled pipes, ready-to-install assemblies or tested and highly technical system solutions – our experienced team of engineers will advise and guide you from your initial enquiry to series production.The range of services we can provide can be tailored to your needs and requirements. As a system supplier with our own production facilities, we can respond to your wishes with flexibility.Stay well informed: Our newsletter brings you regular updates, valuable insights and exclusive glimpses behind the scenes of our company. Be among the first to discover what’s new and benefit from useful information delivered straight to your inbox.All major documents, catalogues and brochures at your fingertip