Mobile Filtration (extraction) System-suitable for laboratory/electronics factory air pollution control Max. Capacity: 25CMM (1020m±/hr) Power: 1HP Filters:Three-layers filter: Pre filters: to capture the larger litters and dust. Activated carbon filter: 100% activated carbon fibers can effectively filter the unstable organic gas. HEPA filters (High Efficiency Particulate Air filter): can filter particulates above 0.5µm up to 95%. We offer a wide range of filter, you can choose others for different applications and processes. Noise Level:73dB(A) Damper: Non Timer: Digital timer with display light Filter Housing: PP material Extraction Arm: 3â?? PVC material Extraction Hood:�?180mm, PP material Cabinet Construction:PP material Voltage/Frequency:1, 220V, 60HZ We are pleased to get in touch with you for the supply of those products, any kind of OEM or ODM is available.