2BV Series Water Ring Vacuum Pump - Oil-Free & High Efficiency

Product OverviewThe 2BV series water ring vacuum pump is designed with an overall structure of a coaxial single-stage pump. It is highly suitable for pumping moist air and steam, capable of achieving a minimum suction pressure of up to 33mbar (3300pa). With its oil-free and safe operation, it is a reliable choice for various demanding industrial environments.

Key Features & Benefits

• Compact & Space-Saving: The direct connection of the motor and pump with the same shaft saves valuable installation space.

• Maintenance-Free & Oil-Free: Adopting mechanical seals as standard equipment eliminates leakage and makes maintenance incredibly convenient.

• Ultra-Quiet Operation: Engineered for stable working, significantly reducing operational noise down to a remarkably low 62 decibel.

• Optimized Efficiency: Features a unique design of a flexible discharge port that prevents over-compression.

• Built-in Cavitation Protection: Includes a connection port for a cavitation protection pipe to eliminate cavitation sound and protect the pump under limited pressure.

Performance Table

Vacuum pump max water absorption

Wide Range of ApplicationsThe versatile 2BV vacuum pump is trusted across multiple industries worldwide:

• Chemical & Mining: Vacuum filtering, solvent reclaiming, and extraction.

• Manufacturing & Plastics: Extrusion, molding, and drying processes.

• Food & Beverage: Vacuum packaging, canning, and liquid degassing.