Export pump with checkvalve, it will immediately turn off to prevent reverse flow back high-pressure water pump.
水泵出口装有逆止阀时,它会立即关闭,防止高压水反向流回水泵。
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In addition, it should be considered for cutlery, needle valves, ball check valves, valve seats, pump parts, ball studs, bushings, and wear-resistant textile components.