QW Series Pipeline Sewage Submersible Water Pump

QW Series Submersible Sewage Pump

QW series submersible sewage pump are designed for economical and reliable pumping of sewage water from commercial communal and industrial sources.

They are suitable for clear and waste containing soild and fibrous material.Also suitable for quick portable applications.

Used in conjunction with the automatic coupling system the below ground level wet installation is a par ticularly economical solution which also does not damage the environment.

Non-clogging close impeller for QW series, Free standing or fixed installing. IP68 motor with double mechanical seal, overload and leakage sensor.

Open jacket cooling system for optimum motor cooling, Cable inlet with strain relief and anti-kink protection.

Auto-coupling system and automatic type are on request. Adjustable bottom plate as an anti-blockage device for the pumping of seawage containing solid or fibrous matter.

QW Submersible Sewage Pump Working Conditions

(1). Based on the impeller center, the underwater depth that the pump was placed shall not exceed 5 m
(2). Temperature of the transport medium not more than 40 centidegree
(3). Transported medium’s PH value for 4 ~ 10, and pump shall not carry high corrosive liquid
(4). The transfer medium’s solid volume ratio under 20%
(5). The movement viscosity of transport medium for 7×10-7~23×10-6m²/s
(6). The biggest density of transfer medium for 1200 kg/m ³
(7). WQ submersible pump, motor must be dived into the underwater to operate

QW Series Pipeline Sewage Submersible Water Pump Materials & Applications:

Cast Iron, Cast Steel, Chrome Steel, Bronze,S.S304, S.S 316, Duplex S.S 2205, Bronze etc.

Industrial water supply and discharge
Civil water supply & treatment
Irrigation & Drainage,flood disposal
Oil, gas & petrol liquid processing
Hot water & raw water transferring
Chemical & Sea water transferring
Power station water circulation
Factory & residential fire fighting
Mining water supply & drainage

QW Series Pipeline Sewage Submersible Water Pump Specifications:

submersible sewage water pump with blade

QW series pump is a kind of submersible sewage motor pump,and the pump and the motor are coaxial.

Our submersible sewage motor pumps have following advantages: hi-efficiency, circumvolution proof,non-block,auto-coupling, hi-reliability and auto-control,etc.

The unique cable airproof is adopted, avoiding leakage of cable.

Heat protector in stator assures operating life of the motor.

Adopt perfect mechanical seal and the sealing material adopt tungsten carbide, silicon carbide and hard metal alloy, so it can prevent the water from entering in the motor, and keep the operating reliable and safety.