三十万级净化吸尘器是瑞典量身定做的产品吸尘器，同时也是无尘室吸尘器世界*品牌.有完备的各类吸嘴，任何角落皆可轻松清洁干净，*吸力顺利吸除更深层的粉尘可以减低您清洁厂房的次数。其设计新颖轻巧，外观新颖大方，表面无螺丝，底座防撞设计，尘桶采用特制不锈钢，不集尘，易清洁。
    三十万级净化吸尘器适用于无尘室、洁净室、晶圆加工、食品加工业、半导体加工、电子工厂等。 
    过滤系统（四大过滤系统）  *层过滤/ 纸袋（丢弃式）： 4gallons（15L）能有效的收集处理可目视粉尘。第二层过滤/ 加大的布质过滤器（可洗式）:可以保护并延长HEPA 过滤器的寿命。第三层过滤/ 马达保护套：深层过滤，可以保护马达使用寿命。第四层过滤/HEPA 或ULPA 过滤器： HEPA可有效过滤0.3um微尘达99.99%，适合用在较细微的过滤。

The introduction about LCR-30 Vacuum cleaner.

high-quality stainless steel box and the higher index. ultra-high filtration performance, which can effectively remove the tracheotomy on respiratory allergies caused the harmful dust, to reduce respiratory diseases. When you use the vacuum cleaner, which can reduce the frequency of cleaning plant, because it will not spread dust secondary and purify the indoor air. The vacuum cleaner equipped with all sorts of suction mouths can clean anywhere easily . the latest desgin of power system can work for a long time.,good perforance and stable work. Powerful suction may aborb deep dust Latest design in accordance with ergonomics. You will not feel uneasy when operation. Vacuum cleaners specify for dust explosion and toxic dust. Such as asbestos,lead material etc. NASA specify the vacuum cleaners to remore the microdust in the warehouse Detailed introduction: Application on: clean rooms,processing,food predure,semiconductor predure,factories,laboratories etc Filter effect: 4um ,99.5% Purification standard: class 100

LRC-300 filtration system （four filtation systems） First layer/filter bag（disposed） : 4 gallons（15L） can effectively collected and disposed of dust Second layer/larger filter（washable）: can protect and extend the HEPA filter’s life Third layer/motor protection: deep/high filtration can protect the motor’s life Fouth layer/HEPA or ULPA filter: HEPA: filter effect: 0.3um,99.99%. it is fit for minor filtration. HEPA is monitored totally by laser particle counter.

LRC-30 vacuum cleaner has the advantage of latest design ,the surface without screws,the base with anti-corrosion design,dust barrel adopt the stainless sl with dust collection and easy to clean. It is widely used for labotory pollution control / clean rooms or other dust-sensitive place,harmful dust including absestos,etc.