High Vacuum DFO2-4，It is a deduster specially designed and manufactured for customers in Chinese Mainland. Its biggest feature is that it can withstand a pressure of up to 50KPa. In addition, it also has the following advantages：
• Lower initial investment and lower operating costs
• Long term maintenance of low pressure drop to save compressed air usage
• Reduce the number of filter cartridges used, and make the replacement process simple and fast