K11.2 ECLH / ECOH pendent sprinkler

K11.2 ECLH / ECOH pendent sprinkler

  • Certificate: UL Listed / FM Approved
  • Standard: UL 199, NFPA 13
  • Feature: K11.2 (K161), EC, min spacing 9 ft
  • W. pressure: 175 psi
  • T. pressure: 500 psi, factory hydrostatic test
  • O. pressure: Min 7 psi
  • Surface: Rough brass / chrome plated / white painted, etc.

Product Details

K11.2 ECLH / ECOH (Extended coverage light or ordinary hazard) pendent sprinkler is designed for use in light or ordinary hazard occupancies, and it provides max coverage area of 400 ft2 (37.2 m2) as NFPA 13.

Available size

Type Temperature rating Working pressure (psi) Ref. No.
EC pendent 135°F (57°C) 175 S3201
EC pendent 155°F (68°C) 175 S3202 (UL)
EC pendent 175°F (79°C) 175 S3203 (UL)
EC pendent 200°F (93°C) 175 S3204 (UL)
EC pendent 286°F (141°C) 175 S3205 (UL)
EC recessed pendent 135°F (57°C) 175 S3206
EC recessed pendent 155°F (68°C) 175 S3307 (UL)
EC recessed pendent 175°F (79°C) 175 S3208 (UL)
EC recessed pendent 200°F (93°C) 175 S3209 (UL)
EC recessed pendent 286°F (141°C) 175 S3210 (UL)

Note:
1. As UL rule, it is QR sprinkler for LH (Light hazard) at max coverage area (ft x ft) 16 x 16, 18 x 18, and 20 x 20, with different temperature rating. It is SR sprinkler for OH (Ordinary hazard group I and II) at max coverage area (ft x ft) 16 x 16, 18 x 18, and 20 x 20, with different temperature rating. It is QR sprinkler for OH (Ordinary hazard group I and II) at max coverage area (ft x ft) 14 x 14, with different temperature rating.
2. As FM rule, it is only QR sprinkler at max coverage area (ft x ft) 16 x 16, 18 x 18, and 20 x 20.
3. For recessed sprinkler, it is assembled with a specified recessed escutcheon which provides adjustment up to 3/4″ (19.1 mm).

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