Instantly absorb pulses to obtain smooth flow and pressure, and smooth 90-95% pulses.
Airbag type, diaphragm type and gas-liquid contact type and bellows type.
Airbag type housing material: stainless steel, carbon steel; airbag material: nitrile rubber, butyl rubber, fluoro rubber, EPDM rubber, neoprene, etc .;
Diaphragm housing material: stainless steel, carbon steel, PVC and PTFE lining; diaphragm material: polytetrafluoroethylene + rubber (double layer);
Gas-liquid contact material: stainless steel and carbon steel;
Bellows material: stainless steel.
◆ No need for irrigation and diversion, suction up to 7m;
◆ Smooth flow, good passing performance, allowing the maximum particle diameter to reach 10mm;
◆ When pumping mud and impurities, there is little wear on the pump;
◆ Head and flow can be adjusted steplessly by opening the air valve;
◆ The pumping medium is completely separated from the working medium, and the conveying medium will not leak outward;
◆ Can work in the medium;
◆ It can transport relatively viscous liquid (viscosity below 10,000 centipoise);
◆ The pump does not need to be lubricated with oil, even if it is idling, it has no effect on the pump.