Side wall specific design: wall mounted installation structure, perfectly solving the fire protection needs of spaces without suspended ceilings
<28 ± 8 (MS), rapid action
Standard hydraulic performance: K80 flow coefficient ensures a coverage radius of 4.5 meters, meeting regulatory protection requirements
Compact interface solution: DN15mm threaded interface, suitable for concealed installation of conventional fire branch pipes
Directional spraying technology: 150 ° fan-shaped water curtain coverage, effectively protecting corridors and room side wall areas
وصف
Product name: Fast response sidewall fire sprinklers head
Material:Copper
Model:K80/68
Thread size:DN15mm(1/2 NPT)
Installation method:Wall mounted
Blasting temperature of red glass ball: 68 ° C
Nominal action temperature:68
Woking pressure:1.2MPa
Flow coefficient: K=80
Glass bubble diameter:5mm
Response time index:
Welcome to Lingfeng Store