Improving your ambient air quality just became economical with the twin arm Profi Master from Kemper Field Rotation control feature helps in safe operation & offer maintenance door for easy filter change. Typical hood designed for optimized flow with minimum requirement of exhaust arm adjustment. Utilize less space due to its two extraction arms. Provides filter monitoring feature to increased safety. Dampers in the extraction hood allows you to work in two alternative places. For more details, contact: Weldflow Engineers