DHV HOPPER

The DHV 45 kW AIRFLOW HOPPER is the highest capacity hopper version in the DHV Delfin range, with a 45 kW lobe pump delivering 2300 m³/h of air flow — the highest available in the DHV HOPPER range. Designed for the largest industrial plants requiring massive suction of dust and bulk materials with direct and continuous discharge into big-bags, silos or pneumatic conveying systems.

With 2300 m³/h of air flow, this unit can serve large-scale suction networks with multiple simultaneous pick-up points, maintaining optimal performance throughout the entire production cycle. The 30 ANT M PTFE filter sleeves of 180,000 cm² with alternating automatic reverse air cleaning ensure an air load on filter of 143 m³/(m²×h), with maximum operating autonomy between maintenance interventions. The 70,000 cm² cartridge safety filter completes the double filtration system.

The 1000-liter hopper with manual valve ø250 mm, inspection door and optional telescopic frame for big-bag discharge (h 1000/1500 mm) offers maximum installation flexibility. Panel with Zelio Schneider PLC and remote control. Weight 2310 kg. Suitable for large cement plants, coal and biomass power plants, and primary mineral processing plants with very high air flow requirements.