Bơm chân không vòng nước tích hợp NASH 2BV5

Technical description

The 2BV5 is an integrated liquid ring vacuum pump for continuous process vacuum. The single moving part is the rotor, carried on a shaft supported by a set of bearings designed for a long continuous service life, which means less wear, simpler operation and lower maintenance cost.

Key features

• Single moving part, minimal wear
• Designed for long continuous operation
• Clean machine room, no oil discharge
• Close to isothermal compression

Typical applications

• Chemical and petrochemical vacuum duty
• Waste gas extraction
• Material conveying with wet gases
• Environmental and effluent plant duty

Model selection

Flow, differential pressure and motor rating depend on the impeller stage and the motor fitted. Send us the duty point — required flow, pressure or vacuum level, conveyed media, temperature, voltage and area classification — and we will confirm the exact model, stage count and motor.

Supply scope

• Complete unit with motor, mounting feet and terminal box
• Inlet and outlet silencers, filters and flexible connectors available
• Spare parts, seals, impellers, bearings and wearing parts held for after-sales
• Documentation, wiring diagram and commissioning guidance supplied with the unit