Braving Frigid Temperatures

Tyco® dry system valves are ideal for spaces that are exposed to freezing temperatures — like unheated warehouses, garages, and loading docks. Our DPV-1 dry system valves feature an easy external reset for quick setup and maintenance.

Use the resources below to learn more about our products.

  • For use in one- and two-family dwellings and mobile homes per NFPA 13D, when used with residential sprinklers that have been listed for use in dry pipe sprinkler systems
  • Pre-wired assembly containing pre-programmed control panel, system performance gauges, and an enclosed compressor
  • 48-hour battery backup

  • External reset provides simple reset procedure and eliminates priming water
  • Unique offset, single-clapper design minimizes installation labor, valve size, and valve weight
  • Ductile iron construction ensures a lightweight valve to minimize shipping cost