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SISTO-16 Diaphragm valve
Diaphragm valve

SISTO-16

Diaphragm valve to DIN/EN with flanged ends; shut-off and sealing to atmosphere by completely enclosed spiral-supported diaphragm; body with or without lining, position indicator with integrated stem protection. All moving parts are separated from the fluid by the diaphragm. Maintenance-free.
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Main Applications

  • Chemical industry
  • Industry/process engineering
  • Air-conditioning systems
  • Power stations
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Technical Data

  • Nominal pressure Hydr casingPN 16
  • Maximum nominal size TSGDN 200
  • Max allowed fluid temp TSG160 °C

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Benefits

  • Reliable sealing to atmosphere and absolutely tight shut-off
  • The diaphragm provides absolutely tight shut-off as well as hermetic sealing to atmosphere and of all operating elements.
  • Maximum service life and pressure limit

Technical Data

  • Component functionShut off/control flow
  • Connection type InletFlange
  • Design concept DriveWith electric actuator, With handwheel, With pneumatic actuator
  • Mtrl Hydraulic casingEN-GJL-250
  • Nominal pressure Hydr casingPN 16
  • Maximum nominal size TSGDN 200
  • Minimum nominal size TSGDN 15
  • Max allowed fluid temp TSG160 °C
  • Min allowed fluid temp TSG-10 °C

Sectional Drawings

Documents

TitleFormatSizeLast change
2-page product description SISTO (8674.021_EN)PDF0.672021/4/19
TitleFormatSizeLast change
Declaration of conformity (8630.8507_EN)PDF0.152021/8/5
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ATEX-Declaration by the manufacturer (8630.8501_EN)PDF0.562021/4/19
TitleFormatSizeLast change
Operating Manual (0570.821_EN)PDF3.432021/7/17
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Type series booklet SISTO-16 (8635.1_EN)PDF2.372021/7/9