巜人妻公妇の浮中字,国偷自产av一区二区三区123,情欲少妇人妻100篇,а√天堂资源中文在线

WF540水驅動排煙機（美國RAMFAN）

Water Powered Turbo Blowers

First Choice of Naval Forces Worldwide

RAMFAN Water Powered Turbo Blowers are used by Naval Forces worldwide for smoke removal,ventilation and cooling during combat operations.

21”/54cm | WF540 Solution to High Rise

Underground and Warehouse Ventilation

特點

水力驅動，本質安全

6片鋁鑄渦輪葉片，葉輪動平橫精度高

本質安全型的正壓式風機

大容量排風機，適用于大型建筑

進水控制閥門，可直接控制風機排煙量

循環水出口（閉合水管道）以持續水供應

抗腐蝕渦輪，可在鹽咸水質中使用

ONEstep 定位調節器，快速方便設置

32mm粉末涂層鋼架及適合所有地形的充氣胎

全寬度可伸縮手柄，方便直立、推拉操作

手動ON/OFF閥門開關

Water powered, intrinsically safe

6-blade polymer TurboForce? impeller for increased shatter

resistance and enhanced PPV performance.

Water control valve provides direct control of airflow at blower

Outlet for water recycling (closed circuit) to conserve water supply

Wide range tilt adjustment

Powder coated steel frame with full-width folding handle

Equipped with PowerStream? to support greater setback distances

reducing the noise level inside the building and allows the entry/exit

to keep clear of obstructions for advancing firefighters.

Integral misting system

Optional Accessories: Many water connection fittings and

ducting configurations available. Call for details.

技術參數：

馬達：5.2Hp@150psi

6kW@1.75MPa

重      量:34kg

體      積：650/630/530 mm

壓力/流量：

額定: 0.8MPa/471lpm 116psi/124gpm

最大: 250psi/70gpm 250psi/221gpm

渦輪：

 22,443cfm@150psi

38,154m3/hr@0.8MPa