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Water Pump Direct Sale
Professional Submersible Pump Manufacturer
Water Pump Direct Sale
Professional Submersible Pump Manufacturer
Automatic Sump Pumps An automatic submersible sump pump includes a float or a switch which activates or de-activates the pump when water level reaches factory pre-set threshold. All sump pump switches can be divided into regular (integral, built-in, wired directly to, etc.) and piggyback switches. The later are not wired directly into the pump and …