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{"title":"Seawater Saltwater SS Sewage Submersible Pump Head 5-600m Corrosion Resistance","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/57\/6051c2e5fc99947197a1bf39d1d9-200x200-1\/seawater_saltwater_ss_sewage_submersible_pump_head_5_600m_corrosion_resistance.jpg","attrs":{"Head":"5-600m","Flow:":"5-2000m3\/h","Pump Diameter":"175mm-600mm","Power:":"2.2kw-410kw"}}
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{"title":"10" 120hp 150m3\/H Flow Sea Water Submersible Pump Super Duplex Stainless Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/45\/f9f118129083e839f67e2f6a129c-200x200-1\/10_22_120hp_150m3_2fh_flow_sea_water_submersible_pump_super_duplex_stainless_steel.jpg","attrs":{"Flow":"46m3\/h-240m3\/h submersible pump","Head":"12m-430m","Diameter":"10 inch submersible pump","Power":"5.5kw-125kw"}}
{"title":"7.5kw - 410kw SS Sea Water Submersible Pump , Submersible Well Water Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/5b\/bde53ef08ca79f93f7e93a15c675-200x200-1\/7_5kw_410kw_ss_sea_water_submersible_pump_2c_submersible_well_water_pump.jpg","attrs":{"Brand Name":"APK","Model Number":"QJH","Certification":"ISO;CE,BV; TUV; CCC","Place of Origin":"Henan China"}}
{"title":"Vertical Sea Water Submersible Pump Stainless Steel Submersible Pump Corrosive","imgUrl":"https:\/\/img.chinax.com\/nimg\/a6\/a2\/cef402103427b138cf1fd94ad4e1-200x200-1\/vertical_sea_water_submersible_pump_stainless_steel_submersible_pump_corrosive_resistant.jpg","attrs":{"Diameter":"7 8 inch submersible pump","Flow rate":"9m3\/h-120m3\/h","Head":"12m-465m","Power":"7.5kw-45kw"}}
200QJH40-280-55KW Stainless Steel Submersible Well Pump
Vertical multistage stainless steel submersible pump designed for deep-well water extraction and high-head water-transfer applications.
Technical Specifications
Model
200QJH40-280-55KW
Pump type
Vertical multistage submersible well pump
Indicative rated flow
Approximately 40 m³/h
Indicative rated head
Approximately 280 m
Motor power
55 kW
Pump series
200 series
Installation
Vertical submerged installation
Medium
Clean water or liquids with similar properties
Material options
304 stainless steel, 316 stainless steel or project-specific material
Flow, head and motor power are interpreted from the commonly used model designation. Naming systems can vary between manufacturers. Final specifications must be confirmed by the approved datasheet, certified performance curve, nameplate and contract.
Key Features
High-Head Water Delivery: Multistage hydraulic system progressively increases pressure for deep pumping water levels and long pipelines
Approximately 40 m³/h Flow: Practical capacity for irrigation, industrial water supply, and community water systems
Stainless Steel Wetted Components: Resistance to rust and general water corrosion with appropriate grade selection
Multistage Centrifugal Design: Multiple impellers generate high pressure within compact vertical assembly
Integrated Pump and Motor: Compact unit reduces above-ground equipment requirements and operating noise
Project-Specific Configuration: Options include stainless steel grade, voltage, cable length, and control systems
Typical Applications
Deep-well groundwater extraction
Agricultural irrigation
Municipal and community water supply
Industrial process and cooling water
Mine, tunnel and construction drainage
Reservoir and storage-tank transfer
Elevated-tank and fire-water replenishment
Long-distance and high-elevation water transfer
Recommended Operating Conditions
The pumped medium should be clean water or liquids with similar physical and chemical properties. Minimum well-casing diameter must exceed the pump's maximum outside diameter with sufficient clearance for power cable and manufacturing tolerances.
The pump and motor must remain adequately submerged during operation with sufficient water velocity for motor cooling. Required total dynamic head must include pumping water level, delivery elevation, outlet pressure, and all pipe system losses.
Information Required for Selection
Required flow rate in m³/h
Required total dynamic head in metres
Well depth and static/pumping water levels
Minimum internal well diameter
Pipe length, diameter and discharge elevation
Water temperature, chemistry, chloride level and sand content
Available voltage and frequency
Required cable length and control method
Why Choose This Pump?
This pump combines 40 m³/h flow with 280 m head, making it suitable for deep-water-level, high-elevation and long-distance transfer projects. The multistage centrifugal arrangement provides progressive pressure generation with optional stainless steel components for dependable operation in wet environments.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1986
Total Annual:
20000000-35000000
Employee Number:
301~500
Ecer Certification：
Verified Supplier
Zhengzhou Shenlong Pump Industry CO.,Ltd, a professional reputable ODM OEM water pump manufacturer in China since 1986, recognized by CE and ISO, ABS, SGS, BV.
Main products: Electric Submersible Pump for pumping clean water, hot water and sea water...
Zhengzhou Shenlong Pump Industry CO.,Ltd, a professional reputable ODM OEM water pump manufacturer in China since 1986, recognized by CE and ISO, ABS, SGS, BV.
Main products: Electric Submersible Pump for pumping clean water, hot water and sea water...
