K-75普遍吸烟抽取罩

K-75 Universal Fume Extraction Hood extraction hood, laboratory equipment Product Code: No.2002(red joint)No.2003(white joint) Pipe diameter: Φ75mm Diameter of hood mouth: Φ230 Exhausting rate: 100cfm (180m3/h) Applicability and Feature Applicability: BLRON fume extraction hood system is a kind of high efficiency device specially designed for using in laboratories frequently. It is applicable to environment that has close contact with volatile corrosive substances, can remove harmful gas, smoke and dust, ensure the ideal and safe air quality, keep away hazardous substances from the human body effectively, and protect health of the user. It has been widely used in various experiment and production fields, such as electronic engineering, laser technology, chemistry, medical treatments, pharmacy, food industry, laboratories, production factories, schools and the like, which promotes the preoductivity and working performance effectively. The product can keep hanging status automatically; Simple to operate; Easy to install. Material Description: Tubes and joints of the system are made of polypropylene(PP), which has excellent chemical stableness, and is highly endurable to the corrosion and contamination of chemical agents; The front cover is made of polycarbonate(PC), which is good at anti-erode, and anti-heating, high strength, and can maintain the shape in high temperature(110°) smoke environment and has good transparence.Adjusting exhausting capacity Movable valve is installed inside the joint, fitting tightly with inner cavity of the joint; Stepless regulation with straight adjusting knob, which can guarantee the maximum efficiency of the exhaust system at suitable place.