125kw 400m³/h 67m Head Stainless Steel Submersible Water Pump Deep Well Pump For

Product Specification

125kw 400m³/h 67m head Stainless Steel Submersible Water pump Deep well pump for Hot Sale 

This 125 kW, 400 m3/h, 67 m head stainless steel pump is our most popular product, designed for high-demand industrial and municipal water transfer applications. With a flow rate of up to 400 m3/h and a maximum head of 67 m, this powerful and durable submersible pump offers excellent performance, making it ideal for large-scale dewatering, irrigation, drainage and water supply systems.

Made from high-quality stainless steel (304/316L), the pump offers excellent corrosion resistance, long service life and minimal maintenance requirements - even in harsh environments. Whether you are managing drainage work on construction sites, agricultural irrigation or municipal wastewater treatment systems, this pump will meet your operational needs with efficiency, reliability and durability.

125kw 400m³/h 67m head Stainless Steel Submersible Water pump Key Features:

High power output

125kW motor ensures strong performance for heavy-duty applications

Optimized impeller design for efficient fluid handling

Excellent hydraulic performance

Flow rate: up to 400 m3/h

Maximum head: 67 m

Corrosion-resistant construction

Fully stainless steel body (304 or 316L) for long life in harsh environments

Sealed mechanical seal system prevents leakage and internal damage

Energy-saving operation

IE2 / IE3 high-efficiency motor reduces power consumption without compromising output

Designed for continuous operation with low thermal stress

Rugged and reliable design

IP68 protection rating – fully submersible and dustproof

Thermal overload protection and automatic cooling function

Stainless steel submersible pump Application scenarios

Industrial: Chemical transfer, tank emptying, and process water circulation.

Agricultural: Irrigation of mildly corrosive fertilizers or soil treatments.

Municipal: Sewage and wastewater handling in coastal or industrial zones.

125kw 400m³/h 67m head Stainless Steel Submersible Water pump Parameter:

125kw 400m³/h 67m head Stainless Steel Submersible Water pump major advantage:

Strong corrosion resistance: Stainless steel can resist corrosive substances in sewage well, which increases the service life of the pump.

Good sealing: Submersible sewage pumps need to have good sealing performance to prevent sewage in the pump body from leaking out and polluting the environment. Stainless steel has good sealing performance.

High temperature resistance: Submersible sewage pumps made of stainless steel can withstand high temperatures and are suitable for sewage treatment in high temperature environments.

Lightweight and easy to carry: Stainless steel is lighter than cast iron and other materials, making it easy to carry and install.

Anti-leakage protection: Stainless steel submersible pumps have added anti-leakage protection settings to avoid various dangerous accidents and are safer to use.

Voltage power supply protection: In order to ensure the stability and safety of use, stainless steel submersible pumps will add the function of voltage power supply protection. When the voltage is unstable, it can play a protective role and extend the service life.

Not susceptible to corrosion: Stainless steel submersible pumps have anti-corrosion effects and can show good anti-rust and anti-corrosion effects.

Zhengzhou Shenlong Pump Industry Co.,ltd is a large-scale modern enterprise integrating research, production, and operations in drainage and water supply equipment. Since 1986, we have specialized in designing and manufacturing high-performance pumps.

The factory’s organized layout ensures efficient production. Finished product warehouses and semi-finished product warehouses are categorized and clearly labeled.
Advanced machinery, supported by automated workflows, processes raw materials into high-quality products.

With nearly four decades of experience, our solutions provide credible support to industries worldwide.

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FAQ

Q: What is a stainless steel submersible pump?

A: A stainless steel submersible pump is a pump designed to work underwater, and its main components are made of stainless steel. This pump is usually used to pump clean water, seawater, and corrosive liquids.

Q: Where is a stainless steel submersible pump suitable for?

A: Suitable for household water supply, industrial drainage, agricultural irrigation, garden sprinkler irrigation, landscape water, seawater aquaculture and other scenarios. Due to its corrosion resistance, it is particularly suitable for applications that require the treatment of salty or corrosive liquids.

Q: Why choose stainless steel?

A: Stainless steel has good corrosion resistance and can remain stable in environments containing chlorides, salts or other chemicals, extending the service life of the equipment and reducing maintenance requirements.

Q: How to install and use a stainless steel submersible pump?

A: Before installation, make sure that the power supply matches the voltage of the pump; place the pump vertically in the water to ensure that the motor part is completely submerged; and start using it after correctly connecting the pipes and electrical lines according to the instructions.

Q: What are the maintenance methods for submersible pumps?

A: Regularly check whether the cable is damaged; avoid long-term idling; regularly clean the water inlet to prevent blockage; regularly lubricate and replace seals according to the use environment.

Q: What should I do if the pump does not produce water?

A: First check whether the power supply is normal, then confirm whether the inlet and outlet pipes are unobstructed, and check whether the impeller is stuck by foreign objects. If necessary, ask professionals to repair it.

Q: What are the safety precautions for submersible pumps?

A: This stainless steel submersible pump motor needs to be completely immersed in water before it can start working. Never run the pump without water; ensure good grounding to avoid the risk of electric shock; regularly check the effectiveness of the leakage protection device.

Our email is enquiry02@apkpump.com, our Whatsapp is +86 17537187726. Thank you for your inquiry!