
Cast Iron Self-priming Jet Pump
This Self-priming Jet Pump is perfect for water boosting, water treatment, and domestic applications. It provides exceptional water pressure and flow, ensuring a seamless water experience for your home.
Lewei Pumps Industry Co., Ltd. is one of the leading manufacturers and suppliers of cast iron self-priming jet pump in China, also supports customized service. Please feel free to wholesale advanced cast iron self-priming jet pump for sale here from our factory. Quality products and reasonable price are available.
These cast iron self-priming JET pumps equipped with same dynamical system each. The cast iron self-priming jet pumps are suitable to convey clean water and non aggressive chemical fluids, even with liquid mixed with gas, from well in continuous work; they area also indicated to increase water pressure in centralized water systems, for small irrigation systems, for watering gardens, for washing systems with water jets, for fountains, etc. It is normally advisable to install a foot valve on the suction branch.
Welcome to contact us to purchase cast iron self-priming JET pumps!
Working conditions:
Temperature of Fluid up to+40℃.
Max pressure:8bar.
Max Ambient Temperature up to 40℃.
Standard data and equipment:
single phase 220v/50Hz. Brass or plastic impeller, carbon steel motor shaft, with thermal protector inside.
Other model and material such as three phase, 110V,60Hz, dual voltage, stainless shaft, etc,will be available upon request.
Cast iron pump body and support
Stainless steel/Brass/PPO impeller
Motor with copper wire
Shaft: Stainless steel welded shaft/45# steel shaft
Insulation Class: B or F
Protection Class: IPX4
Cooling: External ventilation

ROLWAL Pumps' intelligent factory is equipped with state-of-the-art machinery to ensure efficient production of submersible pump components.
But it's the skilled hands of our assembly experts that bring it all together.
From the motor to the impeller, diffuser and shaft, each component is meticulously assembled into the casing step by step. Each step is a careful orchestration of precision and expertise to ensure that each part fits perfectly.
ROLWAL Pumps' commitment to excellence doesn't stop at manufacturing; it extends to every part of our production process.
Our self-priming jet pumps are designed to deliver consistent, exceptional performance, making them an outstanding choice for customers looking for reliable solutions in the competitive water pump market.
For retailers, wholesalers and distributors in the household water pump industry, our streamlined assembly process ensures products that embody precision and performance.
When you choose our self-priming jet pumps, you're choosing the culmination of advanced manufacturing and the hands-on craftsmanship of our experts.
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