Air Diaphragm Pump, 3t/h Flow Air-Operated Double Pneumatic Transfer Pump, 0.23 Inch Air Inlet, 101 PSI Heavy Duty for Chemical Industrial Scientific Lab Vacuum Pumps

No irrigation or water diversion is required. This pump offers a high suction range of up to 10m, a head of 70m, and an outlet pressure of 6 kgf/cm². The flow is generous with excellent passing performance, accommodating a maximum particle diameter of 4mm. It experiences very little wear when pumping mud and impurities. Head and flow can be adjusted steplessly via the valve opening (the air pressure adjustment range is 1-7 kgf/cm²). This all-plastic pneumatic diaphragm pump can handle both flowing liquids and transport some difficult-to-flow media. It incorporates numerous advantages of self-priming pumps, submersible pumps, canned motor pumps, mud pumps, and impurity pumps. The pump has no rotating components and no shaft seal. The diaphragm completely isolates the pumped medium from the pump's moving parts and the workpiece medium, preventing any leakage of the conveyed substance. Therefore, when pumping toxic, volatile, or corrosive media, it will not cause environmental pollution or endanger personal safety