Air filter impregnated with iron oxide and an adsorbent made of aluminum and silicon.
The "Grau Filter" is an air filter that contains an adsorbent material capable of adsorbing and chemically binding corrosive gases, allowing for the simultaneous removal of acidic gases such as hydrogen sulfide and methyl mercaptan, as well as basic gases like ammonia and amines. It can be easily installed by simply replacing a regular air filter. It helps reduce corrosion of machinery and equipment caused by corrosive gases, and mitigates the spread of unpleasant odors during sewer construction, contributing to significant improvements in cost reduction, safety, and environmental aspects. 【Features】 ■ Treats hydrogen sulfide through chemical binding ■ Acidic adsorbent material containing iron oxide adsorbs and removes acidic substances ■ Basic adsorbent material made of aluminum and silicon adsorbs and removes basic substances *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Lineup】 ■ Graufilter Non-woven Fabric Type ■ Graufilter Sponge Type ■ Graufilter Air Conditioner Type *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Usage】 ■ Extending the lifespan of electronic devices in environments where corrosive gases are present ■ Workspaces and break rooms with strong odors *For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company is engaged in the manufacturing, sales, and research and development of concrete repair mortar, as well as the processing of industrial waste. We have both experienced veterans and young professionals on our team, allowing us to not only sell but also respond to our customers' needs. We will continue to strive for improvement without being satisfied with the current situation, and we sincerely ask for your continued guidance and encouragement in the future.