K5.6 ECLH (Extended coverage light hazard) pendent sprinkler is designed for use in light 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.
ECLH pendent
135°F (57°C)
175
S2101
ECLH pendent
155°F (68°C)
175
S2102
ECLH pendent
175°F (79°C)
175
S2103
ECLH pendent
200°F (93°C)
175
S2104 (UL)
ECLH recessed pendent
135°F (57°C)
175
S2105
ECLH recessed pendent
155°F (68°C)
175
S2106
ECLH recessed pendent
175°F (79°C)
175
S2107
ECLH recessed pendent
200°F (93°C)
175
S2108 (UL)
Note:
1. As UL rule, it is SR or QR sprinkler at max coverage area (ft x ft) 16 x 16, 18 x 18, and 20 x 20, 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).