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A13 quick-acting bellows valves with pneumatic control
  • DN 10 to DN 150
  • Max.oper.pressure 20 MPa
  • Material: forged carbon and corrosion-resistant steel

Design:

  • Forged body (service life up to 40 years)
  • Cobalt-free overlay
  • Body design: straight, offset, oblique 
    -The oblique design is suitable for fluids containing sludge and other contaminants.
  • Screwed yoke
  • Multi-layer bellows with long service life (3000 cycles)
  • Spindle sealed by bellows and emergency graphite gland
  • Mechanic and electronic position indicators
  • Solenoid valve control
  • In-built air reservoir for emergency modes
Inquiry for product

* We reserve the right to make design changes without any previous announcement.