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8007 - Overground hydrant

More about 8007 - Overground hydrant

8007 - Overground hydrant

  • Hydrant's column - modular cast iron pipe (steel or stainless steel optional
  • Valve stem - stainless steel, rolling thread polished for gasket
  • Valve spindle - stainless steel
  • Stem sealing - O-ring
  • Complete self dehydrator after full cut-off of the flow.
  • Kv and dehydration time acc. to norm.
  • Valve's head ball - fully vulcanized EPDM rubber
  • Start of opening < 3 turns
  • Full open after 8 turns
  • MOT 80 Nm
  • mST 250 Nm
  • Internal parts exchangeable under pressure.
  • Internal and external materials are corrosion resistant
  • Disinfectant-resistant (suggested NaOCl solution)
  • Painting - UV resistant epoxide 250 µm RAL3000
Working pressure: PN16
Medium temperature: up to 50°C
 

Application

Potable water lines and fire-fighting systems.

 

DN
80
100