LPG 6 Stage Pump

The LPG 6 Stage Pump is a multistage centrifugal pump specially designed for conveying liquefied gas. It adopts a horizontal structure, has 6 impellers, and the shaft adopts a mechanical seal without cooling. It adopts a multistage design, and each stage contains fast-rotating rotor blades and fixed stator blades. The gas molecules will collide with the blades in each stage, gradually gain energy and transfer it to the outside, and finally be discharged from the outlet. The LPG 6 Stage Pump is equipped with a pre-compression turbine at the suction end, which is suitable for low NPSH working conditions and has the advantages of high flow rate and high pressure.

Product Parameter (Specification)

Feature

1.  LPG 6 Stage Pump main structure includes the inlet support frame, front stage impeller, front stage guide vane sleeve, guide vane baffle, copper impeller, transmission shaft, rear stage guide vane sleeve, outlet connector, pump outlet cover, mechanical seal, outlet cover cap, outlet support frame, coupling, etc.

2. The LPG multistage centrifugal pump casing adopts segmented or cylindrical design to meet the needs of different pressure levels.

3. The impeller is made of copper alloy, which has high corrosion resistance and mechanical strength.‌

Application

1. Filling LPG gas cylinders;

2. Pumping liquefied gas from above-ground and underground tanks;

3. loading and unloading LPG tank trucks, LPG tank cars, etc.

Production Details