Page 101 - Fire Suppression General Products Catalog, Automatic Sprinklers, System Valves and Devices, Piping and Electrical Products
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 VSR Waterflow Alarm Switch
Flow & Pressure Switch
   Vane type waterflow switch for use on wet sprinkler systems • Actuated with a minimum flow of 10 gallons per minute • Retard delay is an adjustable feature that can be set from 0 to 90 seconds • Flow condition must exist for the period of time necessary to overcome the selected delay period
   VSR Waterflow Alarm Switch for Small Pipe
Flow & Pressure Switch
Sizes
2" thru 8" (DN50 thru DN200)
Electrical Devices
      Tech Data Sheet
Contact Tyco for details
        Model PS10/PS40 Pressure alarm Switch
Flow & Pressure Switch
Sizes
1" thru 2" (DN25 thru DN50)
  Tech Data Sheet
Contact Tyco for details
   Vane type waterflow switch for use on wet sprinkler systems • May also be used as a sectional water flow detector on large systems • Installs directly into a threaded tee
        Tech Data Sheet
Always refer to the product’s Technical Data Sheet for a complete description of all Listing and Approval criteria, design parameters, installation instructions, care and maintenance guidelines, and our limited warranty.
Contact Tyco for details
   Designed to detect a pressure increase or decrease in fire sprinkler systems • PS40 switches are primarily used to monitor low air pressure conditions in dry systems • PS10 switch is appropriate for water flow detection
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