Product Overview:

In the open volute single stage double suction centrifugal pump through the use of prototype impeller and modified impeller, high efficiency, in the spectrum performance range, can provide appropriate to meet the needs of the user's flow head working point pump. The pump adopts a hydraulic model which can self-balance axial force and radial force, stable performance, high efficiency, compact structure, small vibration, high pressure resistance of the pump body, easy installation and maintenance. The characteristics of

1. Compact structure: beautiful appearance, good stability, easy to install.

2. Smooth operation: optimized design of the double suction impeller to reduce the axial force to a minimum, and has excellent hydraulic performance model, resin sand precision casting, pump shell surface and impeller surface extremely bright with significant cavitation resistance and high efficiency.

3. Shaft: good steel, increase shaft diameter, to extend the service life of bearings and mechanical seals. The shaft is fully sealed structure, which ensures no contact with the medium and no corrosion.

4. Installation form: no adjustment is required during assembly, and it can be adjusted according to on-site service conditions. Separate or horizontal installation.

5. Equipped with self-priming device, it can realize automatic water absorption, that is, there is no need to install the bottom valve, no vacuum pump, no backfilling, the pump can be started.

Scope of application:

It is mainly used in water works, air conditioning circulation water, building water supply, irrigation, drainage pumping station, power station, industrial water supply system, fire fighting system, Marine industry and other occasions to transport liquids.

Working conditions:

Flow range: 60~7500m3/h;

Head range H: 10 ~ 210m

Medium temperature: -20 ℃ ~ 80 ℃

Ambient temperature: no less than 40 ° C