Concealed Sprinklers

Descriptions 

TYPE Standard and quick response

 K FACTOR K=2.8(40),K4.2=(60),

K=5.6(80,6),K=8.0(115,2),

K=11.2(161,3),

 THREAD SIZE  ½” NPT●3/4”NPT

TEMPERATURE RATING 57°, 68°, 79°,93°C,100°C,141°C,182°C,260°C

ESCUTHEON FINISH White Coated, Chrome Plated, Brass Plated

SPRINKLER FINISH  Natural Brass, Chrome Plated, White Polyester, Lead Coated, 

Wax Coated, Wax over Lead Coated

Brands         

Certifications ： FM,UL,CCCF