Page 39 - Fire Suppression General Products Catalog, Automatic Sprinklers, System Valves and Devices, Piping and Electrical Products
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 DS-1
Extended Coverage Horizontal Sidewall
EC light hazard • 3mm and 5mm Glass Bulb • Lengths up to 48" (1220 mm) • Designed for use in light hazard occupancy applications requiring a dry sprinkler to cover areas up to: 16’ x 20’ (4,9 m x 6,1 m) or 18’ x 16’ (5,5 m x 4,9 m) • Special assembly provides a seal at the main pipe to prevent water from entering the assembly until the sprinkler operates
TFP520
Dry Sprinklers
     K Factor
K=5.6 (80,6)
  Thread Size
1" NPT (Standard Order) ISO 7-R1
             DS-1 Stainless Steel
Pendent
Approvals
Temperature
UL, C-UL, NYC
135°F/57°C, 155°F/68°C
  Escutcheon Finish
Signal White, Chrome Plated, Brass Plated
   Sprinkler Finish
Natural Brass, Chrome Plated, Signal White
   SIN
TY3338, TY3358
   Wrench Type
W-Type 7
  Tech Data Sheet
      K Factor
K=5.6 (80,6)
   Thread Size
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.
1" NPT (Standard Order) ISO 7-R1
  Approvals
UL, C-UL, LPCB, CE
  Temperature
135°F/57°C, 155°F/68°C, 175°F/79°C, 200°F/93°C, 286°F/141°C, 360°F/182°C
  Escutcheon Finish
Stainless Steel
   Sprinkler Finish
Stainless Steel
   SIN
TY3230, TY3250
   Wrench Type
W-Type 7
  Tech Data Sheet
TFP560
   3mm and 5mm Glass Bulb • Quick and Standard Response • The stainless-steel construction of these sprinklers extends the life of
a sprinkler beyond that of traditional copper alloy sprinklers exposed to corrosive atmospheres • Wet-pipe, dry-pipe, or preaction installations • Designed for use in applications where sprinklers and/or connecting piping may be exposed to freezing conditions, or the sprinkler system is seasonally drained • Special assembly provides a seal at the main pipe to prevent water from entering the assembly until the sprinkler operates.
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