Flanged dry alarm check valve with trim Profit by Piping Logistics DFACV alarm valves
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  • Flanged dry alarm check valve with trim Profit by Piping Logistics DFACV alarm valves

Dry alarm valve flanged with trim

Profit flanged alarm valves type DFACV are check valves of the hinged type operating at low air pressure. They automatically trigger an electrical and/or hydraulic alarm when one or more sprinkler heads are activated in dry sprinkler systems. Type DFACV has a fixed flange on the inlet and outlet. Various optional items are also available.

  • Available sizes: DN80 - DN200 (3” – 8”)
  • Working temperature: +1 to +50°C
  • Installation between flange-types EN 1092-PN16
  • Working pressure (water):
    - Minimum 2,1 bar (30 psi)
    - Maximum 20,7 barg/300 psi
  • Suitable for use in vertical piping
  • FM approved / CE certified / UL certified

Also available:
- air pressure maintenance device
- dry accelerator
- dry accelerator with trim
- pressure switch

FM Certification
certification_ce
UL Certification