The water ring vacuum pump is used to suck air and other non-corrosive, water-insoluble, and non-solid particles in the gas to form a vacuum in a closed container. A small amount of liquid is allowed to be mixed in the suction gas, which is suitable for pumping gas and water vapor. The suction pressure reaches 33Mbar absolute pressure (97% vacuum). When the vacuum pump works for a long time under the suction pressure lower than 80mbar, it should be connected The cavitation protection tube protects the pump. If equipped with an atmospheric ejector, the suction pressure can reach 10Mbar. The ejector can be directly installed on the vacuum pump. The price is favorable and the quotation is reasonable. It is an ideal choice for your vacuum pump.

SZB water ring vacuum pumps cannot be used to pump gas with high oxygen content, toxic or chemical interaction with pump oil. The pump and coaxial direct connection design saves space and is easy to install. The mechanical seal is used as the standard configuration to eliminate leakage, easy maintenance, stable operation, and noise can be as low as 62 decibels. The uniform corrosion resistance design, the bronze impeller improves the corrosion resistance of the pump, and the stainless steel material is more suitable for more demanding applications. The unique flexible exhaust port design will not produce over-compression, ensuring that the SZB vacuum pump has the best efficiency within its performance range.

The SZB water ring vacuum pump can start pumping directly from atmospheric pressure. It is widely used in electronic device manufacturing, vacuum drying, filtration, dipping, wax coating, welding, smelting, chemical industry, light industry, petroleum, medical, pharmaceutical, printing and dyeing, semiconductor, food, atomic energy, textile and other scientific research institutions, colleges and universities, Industrial and mining enterprises.