Viking

• Products
  • Sprinklers
    • Standard Coverage
    • Extended Coverage
    • Dry Type
    • Residential
    • Storage
    • Special
    • Spray Nozzles
    • Sprinkler Accessories
  • Valves
    • Alarm Valves
    • Dry Pipe
    • Deluge & Flow Control
    • Pressure Regulation
    • Check Valves
    • Backflow Prevention
    • Gate Valves & Indicator Posts
    • Butterfly Valves
    • Ball Valves
    • TestAnDrain
    • Bronze Valves
  • Trim / Systems
    • Wet Pipe
    • Dry Pipe
    • Deluge & Flow Control
    • Pressure Regulation
    • Preaction Systems
    • SureFire®
    • Firecycle®
    • ESFR Cold Storage System
    • TotalPac2® Systems
  • Foam Products
    • Foam Concentrates
    • Discharge Devices
    • Proportioning Devices
    • Tanks & Pumps
    • Valves & Trim
    • Hi-Expansion
    • Nozzles & Monitors
    • Accessory Items
  • Piping Products
    • Ductile Iron Threaded Fittings
    • Malleable Iron Threaded Fittings
    • Cast Iron Threaded Fittings
    • Grooved Fittings
    • Couplings
    • Flanges
    • Branch Connections
    • Flexible Drops
    • Pipe Nipples & Outlets
    • Hangers & Supports
    • Fasteners
  • Riser Manifolds & Assemblies
  • CPVC Products
    • BlazeMaster CPVC Pipe
    • BlazeMaster CPVC Fittings
    • Tools & Accessories
  • Electrical Products
    • Air Compressors
    • Flow Switches
    • Pressure Switches
    • Tamper Switches
    • Release Control Panels
    • Pumps
    • Accessory Items
  • Tools & Accessories
    • FDC Equipment
    • Antifreeze Products
    • Water & Air Gauges
    • Sealants & Lubricants
    • Floor & Ceiling Plates
    • Signs
    • Tanks
    • Tools
    • Miscellaneous
  • New Products
• Technical Data
  • Viking Sprinklers & Valves
    • Sprinklers
    • Spray Nozzles
    • Wet Systems
    • Dry Systems
    • Preaction
    • Deluge Systems
    • Flow Control
    • Totalpac2®
    • Pressure Regulation
    • Firecycle III and Firecycle III-OH
    • Freezer Storage
    • Foam Products
    • Alarm Devices
    • Check Valves
    • Miscellaneous
    • Specifications
    • Index
  • Related Products - North America
    • AGF
    • Ames
    • AnvilStar
    • BlazeMaster
    • Fireflex
    • General Air
    • Guardian
    • Kennedy
    • Merit
    • Milwaukee
    • Napac
    • Nibco
    • Noble
    • Potter
    • Steel Pipe
    • Tolco
    • United Brass
    • Viking SupplyNet
    • Wami
    • Ward
    • Wilkins
    • Additional Partners ...
  • Related Products - Europe & Asia
    • Alarm Devices
    • Alarm Pressure Switches
    • Backflow Preventors
    • CPVC Pipe and Fittings
    • Channels & Fittings
    • Check Valves
    • Control Valves
    • Fire Hydrant Equipment
    • Flow Devices
    • Foam Shut-off Valves
    • Grooved Products
    • Hose Valves
    • Indicator Posts
    • Pipe Support
    • Pressure Gauges
    • Pressure Valves
    • Spring Loaded Check Valves
    • Sprinkler Accessories
    • Sprinkler Drops & Hoses
    • Sprinkler T
    • Strainers
    • Test & Drain Valves
    • Trim Valves
    • Welded Outlets
  • Data Book Updates
• Resources
  • Literature
  • LEED® resources
  • Viking Technical Seminar
  • Technical Resources
    • Technical Articles
    • System Specifications
    • Troubleshooting Guides
    • Technical FAQs
    • Sprinkler Selection Guides
  • Replacement Parts Book
  • Terms & Conditions
    • Viking Corporation
    • Viking SupplyNet
    • Viking Fabrication Services
    • Viking Product Training
• Pricing
  • Viking Price Book
  • Pricing Announcements
  • VSN eSource
• Locations
  • United States
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  • Canada
  • Mexico and Latin America
  • Europe, North Africa and Middle East
  • Asia
  • Australia, New Zealand and South Africa
• Our Businesses
  • Viking Corporation
  • Viking SupplyNet
    • Business Partners
  • Viking Fabrication Services
  • Viking Plastics
• Links
  • VSN eSource
  • Business Partners
  • Industry Associations
  • Listing and Approval Agencies
  • Freight Carriers