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Mechanical Seal 50mm Submersible Pump 0.75kw-7.5kw Submersible Centrifugal Pump

Categories Submersible Water Pump
Brand Name: SANCHANG
Model Number: 50QW
Certification: ISO9001
Place of Origin: CHINA
MOQ: 1 pcs
Price: Negotiated
Payment Terms: L/C, T/T
Supply Ability: 500pcs/month
Delivery Time: 30 working days
Packaging Details: Plywood Case
Flow Capacity: 13-4,000m3/h0
Delivery Head: 5-40m
Outlet Dia.: 25-500mm
Working Pressure: <0.6MPa
Liquid Temperature: 0-80 ℃
Application: Clean Water, Hot Water, Sewage Water, Raw Water, Mining Water
Material: Cast Iron, Cast Steel, S.S304, S.S316
Dirven By: Electric Motor
Voltage: 380V/415V/440V/460V/660V
Speed: 2980/3560rpm
Seal: Mechanical Seal
Frequency: 50/60Hz
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Mechanical Seal 50mm Submersible Pump 0.75kw-7.5kw Submersible Centrifugal Pump

50QW Series Submersible Water Pump for Raw Water Intake and Drainage


QW/WQ series submersible water pump, it is widely used in the raw water in-taking, irrigation, drainage applications, and also widely used in the civil water supply, industrial water delivery, sewage discharge, construction site, mining, etc. It is easy using, simple installation and easy movable.


Submersible pumps are used for a wide range of applications. If you have a small pump around your property or a well pump it is probably a submersible pump. Submersible pumps are also common in sewage applications, raw water pumping applications, and to remove storm water from structures like parking garages.


A submersible pump is a type of centrifugal pump that operates while completely submerged in the liquid it is pumping. It combines the hydraulic design of an end-suction pump with a submersible motor. Submersible pumps are always of the close-coupled type – meaning that the impeller mounts directly on the end of the motor shaft, and the pump casing attaches directly to the motor frame.

Main Performance Data
Flow: 10 - 4,000 m3/h
Delivery Head: 5-40m
Outlet Dia.: 50-600mm
Working Pressure: ≤ 1.5Mpa
Solid Particle: ≤ 80mg/L
Liquid Temp.: 0℃-80℃

Model Instruction
E.G:100QW100-15-7.5
100: Outlet diameter (mm)
QW: Submersible pump
100: Flow capacity (m3/h)
15: Delivery head (m)
7.5: Motor power (kW)


Performance Range of 50QW Submersible Water Pump


Applications

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,
Main Parts Configuration
The pump could be applied to transfer different kinds of liquid by customized wet parts, here followed our recommendation of main configuration:
Parts NameFor Clean WaterFor SewageFor Corrosive Liquid
Pump CaseCast Iron HT250Ductile Iron/Cast SteelS.S304
ImpellerCast Iron HT250Ductile Iron/Cast SteelS.S304
ShaftCarbon Steel 45#S.S420(2Cr13)S.S304
Shaft SleeveCarbon Steel 45#S.S304S.S304
BearingChina Make/NSK/SKFChina Make/NSK/SKFChina Make/NSK/SKF
SealsMechanical SealsMechanical SealsMechanical Seals

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