Kedi focuses on the research, development, production, and sales of vacuum equipment.

This stainless steel water tank and pump head are a single unit, easy to install and operate, rustproof, corrosion-resistant, compact in size, with a high vacuum level of up to 0.098 negative absolute pressure. It consumes less water, eliminates oil, is environmentally friendly, and has an electric motor power of 11 kW with a flow rate of 110 L/S.

The 2BV series water ring vacuum pumps are suitable for removing gases and steam vapor, with a suction pressure up to 33mmbar absolute pressure (97% vacuum pump). When transformer oil is used as the working fluid (referred to as oil ring vacuum pump), the suction pressure can reach 6.7mbar absolute pressure (99.3% vacuum pump), capable of replacing reciprocating vacuum pumps. When the vacuum pump operates under long-term work with the suction pressure approaching the ultimate vacuum, it should be connected to an air-eroding protection pipe to protect the pump. As a compressor, its pressure can reach 0.26MPa (absolute pressure). The 2BV series water ring vacuum pumps, as a new integrated energy-saving product, will replace the SK, 2SK, W, WY, and WL series water ring vacuum pumps and reciprocating vacuum pumps of similar performance due to their performance and numerous advantages.

2BV2 Water Ring Vacuum Pump/Compressor is mainly used for extracting explosive gases and operating in various flammable and explosive environments.