Centech make Reverse Laminar Airflow Bench finds a major application in sampling and dispensing. Majorly used for mixed airflow stream to control the hazardous emission of dust powder during dispensing or sampling proce. Dust air particles are being filtered and clean air stream is provided in the zone of exposed product and the operator breathing zone. The RLAF is designed to provide Class 100 working environment at rest with built in scavenging system to ensure product, operator as well as surrounding environment protection.