供应快速喷头

温度范围- 155°F (68°C), 175°F (79°C).

工作水压- 175 psi (12 Bars).

测试反应压力o 500 psi (34 Bars).

动作温度-67°F (-55°C).

Frame - bronze Deflector - brass Screw - brass

Fire extinguisher fire Sprinklers valve

Bulb seat - copper Spring - nickel alloy Seal - teflon

Bulb - glass with alcohol based solution, 3mm size.

Escutcheon Assembly - steel

干粉阀，CO2阀，水成泡沫阀，储压悬挂式自动干粉阀等各类灭火器阀；锍钉，安全针等灭火器阀配件；膜片表，弹簧表等灭火器压力表；洒水喷头，室内外消防栓，灭火器箱，消防水带；灭火器塑料管，弯管等；部分整套灭火器等消防器材产品及其配件