Waterflow switch with U-bolt Profit by Piping Logistics WFS waterflow switches
Zoom
  • Waterflow switch with U-bolt Profit by Piping Logistics WFS waterflow switches

Waterflow switch • U-bolt

The Profit waterflow switches, type WFS, are used for the detection of a water flow in fire sprinkler piping systems. The installation is similar to a mechanical sprinkler tee with U-bolt clamp.

  • Available sizes: 2 - 8 inch.
  • Only suitable for wet systems on pipes schedule 10 to schedule 40.
  • All parts have a corrosion resistant finish.
  • Contains two synchronised switches (SPDT contacts model).
  • Working temperature: 0°C to 49°C.
  • Working pressure:
    - UL/FM: 3,10 MPa / 31,0 bar / 450 psi.
    - CE: 1,60 MPa / 16,0 bar / 232 psi.
  • UL approved / FM approved / CE approved
UL Certification
FM Certification
certification_ce