Page 63 - Fire Suppression General Products Catalog, Automatic Sprinklers, System Valves and Devices, Piping and Electrical Products
P. 63

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 Cooling Tower Nozzle
Type 1 and 2
B-1
Upright & Pendent Foam-Water Sprinkler
Nozzles and Accessories
      K Factor
K=2.9 (42,0)
  Thread Size
3⁄4" NPT
  Approvals
UL, FM
   Nozzle Finish
Bronze or Stainless Steel
   Wrench Type
W-Type 11
  Tech Data Sheet
 Intended for use in fire protection systems for cross flow cooling towers with combustible fill sections • Open nozzle design for use in water spray deluge system • Installed under the distribution basin, they discharge water in a relatively narrow, elongated spray pattern • Type 1 has a waterway designed for use in towers with diffusion decks, Type 2 for those without diffusion decks
TFP830
          K Factor
K=3.0 (43,2)
   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.
1⁄2" NPT
  Approvals
UL, C-UL, Military
   Nozzle Finish
Natural Bronze
   Wrench Type
Common Adjustable Wrench
  Tech Data Sheet
TFP840
  Air aspirating foam-water nozzles • Pendent & upright styles • Open nozzle for use in NFPA 16 foam-water sprinkler systems
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