WQ(D) Multi-stage Submersible Sewage Pump

Performance Range

Max. Flow: 140m3/ h

Max. Head: 44m

Application Limits

Maximum liquid temperature +40?

pH level from 4-10

Maximum liquid density 1.2?03 kg/m3

Power frequency is 50Hz.Nominal voltage is 220VACfor single phase and 380VAC or 415VAC for three phase  with the range from -10% to 10%.

Immersion depth from 0.5m-5m

Certificate

Application Fields

WQ(D) multi-stage submersible sewage pump is designed, manufactured and inspected in strict accordance with relevant national standards. It can be used for water supply to industrial and commercial sewage, domestic sewage, urban sewage treatment plant drainage system, civil air defense system drainage station, and water supply plant.

Features

It has wear-resistant whole cast iron parts design, which is durable. 

Double channel impeller, with good flow capacity, has excellent hydraulic performance.

Extended stainless steel shaft is with carbide double-sided mechanical seal, making the pump durable.

The WQ(D) multi-stage submersible sewage pump can be equipped with a control cabinet with leak detection, overheating and overload protection.

The control cabinet can be fully automatic controlled, protected and signal output, which is conducive to centralized control.

Optional Available on Request

Other voltage or frequency is 60Hz

Performance Curves