銷售, Self-priming sewage pump

賣家評論

Self-priming non-clogging sewage pump is a new type of pump. It does not need to install a bottom valve like a general clear water self-priming pump, and does not need irrigation and diversion. It can also pump dirt, sediment, etc. containing large solid particles whose diameter is 60% of the outlet diameter and whose fiber length is 1.5 times the impeller diameter. Waste ore impurities, feces treatment and all engineering sewage and colloidal liquids can completely reduce the labor intensity of manpower, and it is easy to install and use, with little maintenance.It has the characteristics of no clogging, long sealing life, convenient maintenance.