12V High Pressure Automatic Diaphragm Water Pump Self Priming Pump Fit For Garden Van

Feature: 1. 1.Diaphragm pump combines the advantages of selfpriming pump and chemical pump. Installed in a dry, wellventilated location; pumps can not work in water. 2. 2.Using a variety of imported corrosionresistant materials, selfpriming, thermal protection, smooth operation, longtime continuous idling, longtime continuous load operation. 3. 3.Totally sealed, high stable pressure. 4. 4.Rubber bracket can absorb vibration from the pump when working. 5. 5.When the water pressure is too high, pump will protect themselves and normal work, water pipes will not burst, it is safe and durable. Specification: Pressure protection: pressure switch power protection. The maximum flow of 56 L min, Maximum pressure 7.0 kg, both of them can't be ad