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SISTO-C Diaphragm valve
Diaphragm valve

SISTO-C

Diaphragm valve with butt weld ends or clamps; straight-way, Y or T pattern, or as a multi-port valve; shut-off and sealing to atmosphere by completely enclosed diaphragm. No dead volumes, suitable for sterilisation, SIP/CIP-compliant design, position indicator. All moving parts are separated from the fluid by the diaphragm. Maintenance-free.
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Main Applications

  • Chemical industry
  • Homogenisation
  • Food industry and beverage industry
  • Pharmaceutical industry
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Technical Data

  • Nominal pressurePN 16
  • Max. nominal sizeDN 100
  • Max. allowed fluid temperature160 °C

Benefits

  • Reliable sealing ensured by one single sealing element (the diaphragm) which provides hermetic sealing to atmosphere and absolutely tight shut-off. The specially enclosed diaphragm ensures long service life and high operating reliability.
  • Special design: All moving parts are separated from the fluid by the diaphragm.
  • Compact valve design with integrated actuator requires minimal space.

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Documents

TitleFormatSizeLast change
Sterile processes catalogue (8652.10_EN)PDF7.784/19/2021
TitleFormatSizeLast change
ATEX Declaration (8630.8512_EN)pdf0.515/24/2019
TitleFormatSizeLast change
TitleFormatSizeLast change
Type series booklet SISTO-C (8644.1_EN)PDF2.094/20/2021

Technical Data

  • FunctionShut off/control flow
  • Connection typeClamped connection, Butt weld ends
  • Design concept DriveWith handwheel, With pneumatic actuator
  • Casing materialX1NICRMOCU25-20-5, X2CRNIMO18-14-3, NIMO16CR16TI, NICR21MO14W
  • Nominal pressurePN 16
  • Max. nominal sizeDN 100
  • Min. nominal sizeDN 6
  • Max. allowed fluid temperature160 °C
  • Min. allowed fluid temperature-20 °C

KSB - one of the world's leading manufacturers of industrial valves and pumps

Founded in 1871 in Frankenthal (Germany), KSB has been one of the leading suppliers of pumps and industrial valves for over 150 years. With more than 15,000 employees worldwide and its own sales and marketing, manufacturing facilities and service operations, KSB develops and produces custom-fit pumps for various applications.

As an experienced pump manufacturer, its product portfolio includes building and industrial technology, water transport, wastewater treatment and power plant processes. Thanks to innovative research and development, KSB can meet the most diverse requirements of customers. Benefit from many years of experience and technical expertise as a renowned pump manufacturer.

KSB pump manufacturers: the best solution for your plant
Industrial pumps and valves from KSB cover a wide range of applications and are highly energy-efficient. Products convince with the most innovative technology as well as with systems that have been tried and tested for many years - including the Etanorm water pump. Achieving more than 1.5 million sales worldwide, Etanorm is the most successful standard water pump. With KSB spare parts and services.

KSB ensures the operational reliability of its industrial pumps and valves. The KSB success formula for high-performance pumps lies in the technological strength in hydraulics, materials and automation.

Competent service right from the start
The numerous production facilities ensure that KSB as a pump manufacturer can guarantee customer proximity and first-class service. The experienced specialists are certified to ensure excellent quality and extensive experience. KSB Service takes care of the commissioning, inspection, servicing and maintenance of your pumps, valves and complete systems directly on site.  KSB also provide you with spare parts quickly. This means you get the best service directly from your pump manufacturer.