Features
1. The conveying liquid is stable, no pulsation, no stirring, small vibration and low noise.
2. It has strong self-priming performance. When multiphase is mixed, the gas content is not higher than 80%, and the sand content is not higher than 500g/m3.
3. The external bearing structure adopts independent lubrication, which can transport various non-lubricating media.
4. Driven by synchronous gears, the two rotors do not contact each other, even if they are idling for a short time.
5. The pump body is equipped with a heating jacket, which can transport various clean or low-viscosity or high-viscosity media containing small solid particles (generally, the particle diameter is less than 0.12-0.2mm)
6. With the correct selection of materials, it can even transport many corrosive media.
7. Double suction structure, there is no axial force on the rotor.
8. The shaft end adopts mechanical seal or bellows mechanical seal, which has the characteristics of long service life, less leakage and wide application range.
