Suction underground fire hydrant - Série A2 90, A2 91

  • Available in short and long series
  • Underground suction hydrant “BIA“ DN 100 Keyser for partially or totally pressurized networks
  • Non-freezing underground hydrant according to NF S 61-240 standard
  • Short series : A2 90
  • Non-freezing series : A2 91
bouche d’aspiration - courte
bouche d’aspiration - courte