Van Leeuwen
PreFIS Van Leeuwen Press fitting system

PreFIS Van Leeuwen Press fitting system

PreFIS, a bond you can trust

With Van Leeuwen PreFiS, you can create tight bonds between tubes without welding, in just seconds. PreFiS stands for Press Fitting System. It is a metallically sealing tube connection system for high pressure applications. The fittings can be installed easily using a press tool and a hydraulic pump which are both supplied by us. PreFiS is suitable for seamless and welded stainless and carbon steel tubes.

Strong solution for critical applications

Whether in cruise ships, tunnels or buildings, PreFiS is the ideal solution for advanced firefighting systems operating with high pressure water mist or CO2. It is also perfectly safe for use in potentially explosive atmospheres (ex zone) and highly inflammable environments, for example oil rigs or chemical and petrochemical plants. PreFiS is suitable for transportation of various liquids & gases, such as water, paint, glue, oil, gas or air.

Solution for almost every size

With more than 950 types of fittings, we have a solution for almost every form and size!



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