Page 21 - Fire Suppression General Products Catalog, Automatic Sprinklers, System Valves and Devices, Piping and Electrical Products
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 ESFR-17
Dry-Type Pendent
Storage Sprinklers
         ULTRA K-17
Upright, Control Mode Specific Application
K Factor
Temperature
K=16.8 (241,9)
   Thread Size
1-1⁄4" NPT or ISO 7-R 1-1⁄4
  Grooved End
2" Standard Cut Grooved per Tech Data Sheet TFP1898
   Approvals
UL, FM
74°C/ 165°F, 100°C/ 212°F
   Sprinkler Finish
Natural Brass
   SIN
TY7229
   Wrench Type
W-TYPE 26
  Tech Data Sheet
TFP320
   Early Suppression, Fast Response (ESFR) • Solder type • Eliminates in-rack sprinklers for box-in-box applications • Suppression mode sprinklers that are especially advantageous as a means of eliminating in-rack sprinklers when protecting high-piled box- in-box refrigerated storage areas • Less costly to install and maintain than pre-action or antifreeze systems • The Model ESFR- 17 Dry Type Pendent Sprinkler is FM Approved and has successfully undergone full-scale fire testing at FM Global, when used
in conformance with applicable FM Global Property Loss Prevention Data Sheets • The Model ESFR-17 Dry Type Sprinklers are primarily used for ceiling only sprinkler protection and used to protect solid piled, palletized, and rack storage that is subject to freezing temperatures
           K Factor
K=16.8 (241,9)
  Thread Size
3⁄4" NPT
    Upright, Control Mode Specific Application, 286° F
Approvals
UL, C-UL, FM, NYC
   Temperature
68°C/155°F, 93°C/200°F
   Sprinkler Finish
Natural Brass
   SIN
TY7153
   Wrench Type
W-TYPE 8
  Tech Data Sheet
TFP330
   5 mm bulb • Approved for storage heights of 7,6 m (25') and building heights to 9,1 m (30') • Full-scale fire testing has shown that the Ultra K17 can control fires with commodities up to Group A plastics, and eliminate the need for in-rack sprinklers.
      K Factor
K=16.8 (241,9)
   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.
3⁄4" NPT
  Temperature
141°C/286°F
   Sprinkler Finish
Natural Brass
   Wrench Type
W-TYPE 8
  Tech Data Sheet
Contact Tyco for Details
   5 mm bulb • Control mode sprinkler
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