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A Guide to SITEC High Pressure Products

When pressure reaches extreme levels, component quality, precision and reliability become critical.

SITEC-Sieber Engineering specialises in high pressure technology, producing components and systems for demanding industrial, scientific and research applications.

As the sole UK distributor for SITEC products, Hi-Pro Pressure Products provides access to the complete SITEC range alongside technical support when selecting equipment for specialist applications.

Who is SITEC?

SITEC-Sieber Engineering is based in Switzerland and has specialised in high pressure components since 1984. The company was founded by mechanical engineer Rolf Sieber and has developed an extensive range of equipment designed for applications where high pressures, demanding media and precise engineering are required.

SITEC equipment is used across research, testing and industrial environments, including applications where standard pressure equipment may not be suitable.

SITEC high pressure valves

Valves form an essential part of almost every high pressure system. The SITEC valve range can be used for controlling and isolating gases and liquids across demanding high pressure applications. Correct valve selection depends on several factors, including operating pressure, temperature, media, flow requirements and system configuration.

High pressure fittings

Fittings connect valves, tubing, instrumentation and other components throughout a pressurised system. At high pressures, connection integrity is particularly important, which means fittings must be correctly specified for both the pressure and the equipment being used. SITEC produces a range of specialist high pressure fittings designed to form part of complete pressure systems.

High pressure tubing and hoses

Tubing provides the physical connection between components and must safely withstand the pressure generated within the system. SITEC’s range includes both high pressure tubing and hoses, providing options for different system layouts and applications.

Pressure vessels

Pressure vessels provide a controlled environment in which gases, liquids or test samples can be subjected to elevated pressures. They are widely used within research laboratories, universities and industrial testing facilities. Depending on the project, factors such as pressure, temperature, internal volume, materials and media compatibility may all influence the vessel specification.

Pressure generators

Creating and maintaining very high pressures requires specialist equipment. SITEC pressure generators can form part of systems used for testing, research and other high pressure applications where accurate and controlled pressure generation is required.

Accessories and complete systems

SITEC also manufactures accessories designed to complement its core range of high pressure equipment. Using components from a common manufacturer can simplify system design and help ensure compatibility between valves, fittings, tubing and other equipment. Hi-Pro can also work with customers and manufacturers to develop tailored systems, panels and specialist components where an off-the-shelf configuration does not meet the application’s requirements.

SITEC products in the UK

Hi-Pro Pressure Products has an established engineering partnership with SITEC and is the sole UK distributor for the manufacturer’s product range. That relationship means customers are not limited to simply selecting products from a catalogue. Hi-Pro can help assess technical requirements and identify components suitable for the pressure, media and intended application.

Talk to Hi-Pro about SITEC

Whether you need an individual high pressure valve or fitting, a pressure vessel or support with a complete high pressure system, Hi-Pro can help identify the most appropriate SITEC solution.

Contact the Hi-Pro Pressure Products team to discuss your technical requirements.

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