K5.6 dry quick response HSW sprinkler

K5.6 dry quick response HSW sprinkler

  • Certificate: UL Listed / FM Approved
  • Standard: UL 199, NFPA 13
  • Feature: K5.6 (K80), dry, HSW
  • W. pressure: 175 psi
  • O. pressure: Min 7 psi
  • Surface: Rough brass / chromed (Sprinkler), Signal white / chromed (Escutcheon)

Product Details

K5.6 dry quick response HSW sprinkler is mainly used to protect areas subject to freezing temperatures. The sprinkler is secured in an extension nipple that has a seal at the inlet end to prevent water from entering the nipple until the sprinkler operates.

Available size

Type Temperature rating Working pressure (psi) Ref. No.
Dry horizontal sidewall 135°F (57°C) 175 S4901
Dry horizontal sidewall 155°F (68°C) 175 S4902
Dry horizontal sidewall 200°F (93°C) 175 S4903
Dry horizontal sidewall 286°F (141°C) 175 S4904
Dry recessed horizontal sidewall 135°F (57°C) 175 S4905
Dry recessed horizontal sidewall 155°F (68°C) 175 S4906
Dry recessed horizontal sidewall 200°F (93°C) 175 S4907
Dry recessed horizontal sidewall 286°F (141°C) 175 S4908 (UL)
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