Wenzhou Winning Machinary Equipment Co.,Ltd

wenzhou, China

we are offering type 2x two-stage rotary vane series vacuum pump. the 2x series vacuum pump is of two-stage structure, its operation performance consists of two parts, high-pressure stage and low pressure stage. its suction port is connected with the vacuum container or other vacuum equipments to helps intaking or draining the gas inside the container during operation. when the equipment is in vacuum, the high-pressure stage drain valve will be closed, then the gas suctioned by the high-pressure stage will be transferred to the second stage, after that, the gas will be suctioned and drained through the second stage, so that the vacuum equipment can get a certain extent vacuum. the technical parameter of the pump is 610-2pa. according to the user's operation requirements, to equip a vacuum booster pump, and this pump is used as a backing pump. since the booster pump increased suction force, accompanied with the continuous suction of the backing pump, the equipment will obtain higher vacuum percentage.

We are offering qdl cdl water pump. This pump is the latest type, which is characterized by energy saving, space effective, easy installation, stable performance and so on.the casing is made of 1cr18ni9ti top-grade stainless steel while the shaft gland adopts the abrasion-resistance mechanical seal with zero leakage and a long service life. It solves the axial force with the hydraulic balance so that the pump has stable running with low noise.its installation conditions are more favorable than those of dl pump because it can be easily installed in the middle of a segment of horizontal pipeline. It can fully meet the need for the water supply and drainage of high-rise buildings, deep wells and mines as well as the fire fighting facilities.therefore, it is the optimal type to transport cold and hot water , general media or other liquids with similar physical and chemical properties as water in all major industries.