Super coverage capability - K=202 high flow coefficient design, designed to provide strong fire protection for high-risk areas such as large warehouses/factories
DN20 large caliber interface - using 3/4 "large caliber threaded connection (R3/4) to meet high flow water supply needs and improve fire extinguishing efficiency
68 ℃ Quick Response - The precision thermistor starts quickly at 68 ℃, increasing the response speed by 30% compared to ordinary nozzles
Industrial grade reinforced structure - capable of withstanding a working pressure of 1.2MPa and durable
Optimize the spraying system - achieve a super large coverage radius of 8-12 meters, with a single nozzle protection area of 36 square meters
وصف
Product name: Early suppression of rapid response sprinklers
Nominal diameter: DN20
Flow characteristic coefficient: K=202
Rated working pressure: 1.2MPa
Action temperature: 68°
Model Number : 3XF0004
Origin : Mainland China
Nominal diameter : DN20
Action temperature : 68°
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