air operated double diaphragm pump

Product Features of Air Operated Double Diaphragm Pump： ● Air-driven diaphragm design allows for handling liquids with solid particles and high viscosity. ● Air-driven operation is suitable for use in high-risk environments. ● Anti-stalling air valve reduces pump downtime, freezing, and lubricant use issues. ● When using Teflon diaphragms, the flow rate decreases by 20%, and the self-priming height decreases to 10 feet (dry) or 20 feet (wet).