Laboratory vacuum pump L-BV7

liquid ringlubricatedhigh-performance

Product overview
Our L-BV7 liquid ring pumps are high-performance, space-saving machines that can reduce operating liquid consumption by up to 50%. They deliver volume flows from 27 to 145 m³/h and operate at inlet pressures up to 33 mbar, suitable for a wide range of industrial vacuum applications. Constructed from selectable materials and protective coatings, L-BV7 pumps resist erosion and corrosion and are engineered for long service life with reduced maintenance requirements.

Key benefits

• Efficient suction: handles 27 to 145 m³/h for diverse liquid handling and vacuum processes.
• Versatility: compatible with liquids and vapors for multiple industrial uses.
• Durability: material options and coatings provide erosion and corrosion resistance.
• Reduced maintenance: permanently lubricated bearings decrease service intervals.
• Low noise and vibration: designed for quiet operation in installations.
• Energy efficient: optimized design for lower energy consumption.
• Reliable construction: quality bearings and protective finishes ensure dependable operation.

Design & materials

• Options for construction materials and stainless-steel cover for corrosion resistance.
• Permanently lubricated bearings and hardened stainless steel shafts in the pump section.
• Compact footprint to save installation space.

Applications summary

• Food and beverage processing and packaging, including humid environments.
• Chemical, pharmaceutical, plastics and recycling industries.
• Printing & paper, parts cleaning, environmental engineering, carbon capture and fuel cell systems.

Specifications

• Model: L-BV7
• Volume flow: 27 to 145 m³/h
• Maximum inlet pressure: up to 33 mbar
• Operating benefit: up to 50% reduction in operating liquid consumption (depending on installation and operating conditions)
• Bearings: permanently lubricated bearings for reduced maintenance
• Construction: multiple material options and stainless-steel cover for enhanced erosion and corrosion resistance
• Performance: designed for reliable, energy-efficient operation with low noise and vibration
• Motors: IE2 motors available on request