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K5.6 dry quick response concealed pendent sprinkler

K5.6 dry quick response concealed pendent sprinkler

Category
  • Certificate: UL Listed
  • Standard: UL 199, NFPA 13
  • Feature: K5.6 (K80), dry, CP
  • W. pressure: 175 psi
  • T. pressure: 500 psi, factory hydrostatic test
  • O. pressure: Min 7 psi
  • Surface: Rough brass (Sprinkler), White / chromed (Cover plate)

Product Details

K5.6 dry quick response concealed pendent 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 Cover plate Order length (A) Working pressure (psi) Ref. No.
Dry concealed pendent 135°F (57°C) 135°F (57°C) 5″ to 48″ 175 S4801 (UL)
Dry concealed pendent 155°F (68°C) 135°F (57°C) 5″ to 48″ 175 S4802 (UL)
Dry concealed pendent 155°F (68°C) 139°F (59°C) 5″ to 48″ 175 S4803 (UL)
Dry concealed pendent 175°F (79°C) 165°F (74°C) 5″ to 48″ 175 S4804 (UL)
Dry concealed pendent 200°F (93°C) 165°F (74°C) 5″ to 48″ 175 S4805 (UL)

Note:
1. Dry sprinklers are furnished based on Order length (A) as measured per drawing. After the measurement is taken, round it to the nearest 1/4″ increment.
2. The cover assembly provides up to 1/2″ (12.7 mm) of adjustment.

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