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Leading Trade Fair for Powder & Bulk Solids Processing and Analytics

29.9 - 1.10.2020 // Nuremberg, Germany

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Exhibitors & Products POWTECH 2019
Zoom product LOGO_Double Flap Gate Valves

Double Flap Gate Valves

LOGO_Double Flap Gate Valves

Double Flap Gate Valves

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  • Double flap gate valves are used to continually extract flowing, dust and grain-shaped and rough bulk materials while sealing of process and underpressure chambers.

Transport capacity:
  • Up to 130 m³/h

Temperature range:
  • Up to 800 °C

Technical description Types:
  • From Ø 200 to Ø 250
  • From 200 x 200 to 800 x 1000

All sizes as welded constructions:
  • From 1.0038, 1.5415
  • Slide plate 1.4301 (standard)
  • All sizes in special steels: 1.4301, 1.4541, 1.4571, 1.4828

Shaft seal:

  • Gland packing or shaft sealing rings

  • Opening via curved washer and flange gear motor
  • Weight-loaded design
  • Closing via counterweight

  • External bearing

  • Rotation monitoring

Special versions:

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