Process Valve for demanding tasks

Category: Butterfly Valves
Manufacturer: ARI | KSB | etc.

Process Valve for demanding tasks with hand gear, pneumatic and hydraulic actuators for extremely versatile use because it can be used as a pipe-end valve in both sides. Process Valve DN 800 - 1200, 6" - 24", PN 10 - 40 for temperatures from -60°C to +427°C with optimised characteristic permits shut-off and control function.

Design EN 12516, ASME B16.34, API 609
Type of connection Double flange acc. to EN 1092, ASME 16.5
Nominal diameter DN 800 to DN 1200, 6" - 24"
Nominal pressure PN 10 to PN 40, Class 150, Class 300
Face-to-face DIN EN 558-1 Series 13, ISO 5752
Material Cast steel (1.0619 +N; SA216WCB) Stainless steel (1.4408; SA351 CF8M)
Temperature -60°C to +427°C
Flow media liquids, gases, vapours
Actuators Manual gearbox, pneumatic, electric, hydraulic drives
Approvals firesafe, SIL, ATEX
Other designs on request
  • Oil and gas processing
  • Refineries
  • Petrochemicals
  • Chemicals
  • Power plants
  • District heating
  • Solar thermal power stations
  • Pulp and paper
  • Steelworks
  • Sugar processing
  • Industrial and plant manufacturing
  • Flushing port for the shaft bearings and buffer port for protecting the stuffing box
  • Flushing port for the bottom flange
  • Welded bottom flange
  • Double packing with drainage line (e.g. for thermal oil services)
  • Test port
  • “Clean air” bushing acc. to TA-Luft design
  • Solid sealing ring for special applications
  • Heating / cooling jacket
  • Blow-out protection acc. to API 609
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