Shopping Cart
SISTO-16S Diaphragm valve

Diaphragm valve SISTO-16S

Weir-type diaphragm valve to DIN/EN with flanged ends, short face-to-face length, in straight-way pattern; shut-off and sealing to atmosphere by supported and confined 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.
See all documents and downloads

Main Applications

  • Chemical industry
  • Homogenisation
  • Industrial recirculation systems
  • Air-conditioning systems

Technical Data

Nominal pressure
PN 16
Max. nominal size
DN 200
Maximum allowable fluid temperature
160 °C

Material number list – SISTO-16S

115 products
Material number
Price
S-16S 1.0619/PFA+6 TFM/EPDM DN15 PN16DN 153.4 kgM279A155
Loading...
S-16S GJS/PTFE TFM/EPDM DN100 PN16DN 10035 kgM279A113
Loading...
S-16S GJS/PTFE TFM/EPDM DN125 PN16DN 12540 kgM279A114
Loading...
S-16S GJS/PTFE TFM/EPDM DN150 PN16DN 15072 kgM279A115
Loading...
S-16S GJS/PTFE TFM/EPDM DN200 PN16DN 20090 kgM279A116
Loading...

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

Function
Shut off/control flow
Connection type
Flange
Design concept Drive
With electric actuator,
With handwheel,
With pneumatic actuator
Casing material
EN-GJS-400-18-LT
Nominal pressure
PN 16
Max. nominal size
DN 200
Min. nominal size
DN 15
Maximum allowable fluid temperature
160 °C
Minimum allowable fluid temperature
-20 °C

Sectional Drawings

Download