溫度范圍- 155°F (68°C), 175°F (79°C).

工作水壓- 175 psi (12 Bars).

測試反應(yīng)壓力o 500 psi (34 Bars).

動作溫度-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

干粉閥，CO2閥，水成泡沫閥，儲壓懸掛式自動干粉閥等各類滅火器閥；锍釘，安全針等滅火器閥配件；膜片表，彈簧表等滅火器壓力表；灑水噴頭，室內(nèi)外消防栓，滅火器箱，消防水帶；滅火器塑料管，彎管等；部分整套滅火器等消防器材產(chǎn)品及其配件