Flyer SISTO-C valves

Product catalog summary

Overview: The SISTO-C diaphragm valves are designed for aseptic applications across various industries including pharmaceuticals, biotechnology, and food processing. These valves are engineered to handle high-purity fluids with a focus on hygienic design and reliable sealing.

Materials: The valve components are made from high-grade materials such as 1.4435/316L, 1.4539/904L, and various Hastelloy grades for the body, with a bonnet made of 1.4409. The diaphragm options include SISTOAseptiXX EPDM and TFM/EPDM variants.

Benefits:

Hygienic Design: The valve's geometry minimizes dead volume, ensuring optimal conditions for high-purity fluids.
Reliable Sealing: The confined diaphragm ensures a tight shut-off and hermetic sealing, enhancing safety.
Durability: The diaphragm is designed for maximum service life and pressure limits, with a standard pressure limit of PN16 and up to 20 bar possible.
Functional Reliability: Balanced diaphragm suspension prevents mechanical damage, increasing reliability.
Ease of Installation: The self-draining design and laser-marked drain angle facilitate straightforward installation.
Energy Efficiency: An optimized hydraulic profile reduces pressure losses, improving energy efficiency.

Technical Data:

Nominal Pressure: PN 16
Nominal Size: DN 6 - 200 (other sizes available on request)
Pressure Range: Max 16 bar
Temperature Range: -20°C to +160°C (subject to operating conditions)
Control Fluid: Compressed air (5.5 to 7.0 bar)

Catalog excerpts

Diaphragm Valves for Aseptic Applications SSIO Armaturen SA CSi W USP • Pharmaceutical industry • Life Science • Process engineering • Chemical industry • Biotechnology • Food industry Beverage industry Water treatment Homogenisation

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Benefits■ Hygienic design for high-purity fluids • The valve's geometry without dead volume ensures optimum conditions for high-purity fluids, making it the ideal choice for sensitive applications. • The specially confined diaphragm provides absolutely tight shut-off as well as hermetic sealing to atmosphere and of all operating elements, ensuring maximum safety during operation. • The diaphragm is confined and spiral-supported for maximum diaphragm life and pressure limit. While the standard pressure limit is PN16, a pressure limit of up to 20 bar is also possible. • Balanced suspension of the...

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Flyer SISTO-C valves

Flyer SISTO-C valves

Catalog excerpts

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