Impeller has a single suction and double suction two suction fluid ways.
叶轮有双吸和单吸两种吸液方法。
2
Generally can be divided into single suctionimpeller with doublesuctionimpeller two.
一般可分为单吸式叶轮与双吸式叶轮两种。
3
Doublesuctionimpeller is on both sides of the water, the impeller cover plate is symmetrical, the general flow of centrifugal pump doublesuctionimpeller.