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The ingenious SERTO radial tube connection system
Shortening installation time saves money!
That’s exactly where SERTO connections set their leverage because they are uniquely designed for ease of radial installation and releasing. This feature saves time in maintenance because once installed the tubes need not be displaced or even bent when components such as valves and flowmeters are fitted and removed.
Design and function of the fitting
The union consists of only three elements: the base part, the clamping ring and the union nut. For the fitting the tube is inserted into the union prepared by the factory and tightened down with the union nut. The metal clamping ring is deformed such that it clamps onto the tube without damaging it. At the same time the plane area of the clamping ring is pressed against the base part, thereby producing an absolutely tight-sealing connection. By virtue of the design it is also impossible for the clamping ring to be fitted incorrectly.
The connection withstands pressures of up to 250 bar (up to 400 bar for SOL), and are also excellently suited for use in the vacuum sector. The temperature range extends from -110° C to +300° C.
The range of materials available are stainless steel, PVDF, PA, brass, steel and chemically nickel-plated brass. In addition to the connections, a large variety of valves, tubes, hoses and installation tools are also available.
SERTO tube unions are excellently suited for use in laboratory applications, or also for instrumentation and control technology. Due to the wide spectrum of optional materials the user is assured of an optimum selection for most media. SERTO tube unions prove their dependability every single day in millions of applications! Put us to the test and experience the special advantages of SERTO for yourself.