
Famous Manufacturing Quality-Professional Guarantee from Pedrollo, Shimge and Leo
When it comes to high quality pumps, Pedrollo, Shimge and Leo are certainly the best in the industry. With years of R & D experience and craftsmanship, these three manufacturers have jointly launched the award-winning QB series pumps. Whether it is a domestic water supply or a large agricultural irrigation project, or a complex industrial application, this pump is perfect.

Choosing these famous brands means choosing trustworthy product quality and meticulous after-sales service system, so that you can get the maximum return on every investment.
Diversified Power Configuration-Accurately Matching Various User Needs
In order to better serve the application scenarios of different scales, QB series pumps provide three different horsepower options:0.5HP, 0.75HP and 1HP. Each specification finds the perfect balance between efficiency and cost, neither causing operational difficulties due to insufficient power nor consuming excessive electricity bills due to excess waste of energy.
This flexibility allows users to flexibly select according to actual conditions, so as to achieve the best cost-effective investment decisions. Whether you are a small farmer looking to improve your field watering facilities or a plant manager looking for an efficient water recycling system upgrade, there is a product for you.
Energy Efficient Technology-Reduce Energy Consumption Expenditure and Improve Work Efficiency
Modern enterprises and individuals have higher and higher requirements for energy conservation and emission reduction, and QB series pumps are the ideal choice to follow this trend. They use advanced motor drive technology and optimized flow design, can produce strong water pressure at low speed conditions, while maintaining a very high energy conversion rate.

Not only that, this series of products is also equipped with an intelligent control system, which can automatically adjust the operating state according to the real-time flow, further reducing unnecessary power loss. In this way, it not only saves a lot of operating expenses, but also makes a positive contribution to environmental protection.
Durable material selection-durable and easy to maintain
Facing the challenges of frequent use, QB series pumps are unambiguous in material selection. The main part of the fuselage is made of high-strength cast iron or stainless steel, and the surface has undergone special anti-corrosion treatment. Even if it is exposed for a long time, it is not easy to rust and age; the impeller and other key components are selected high-quality plastic alloys, which have good wear resistance And impact resistance.
In addition, all connections are sealed and waterproof to ensure that the internal components are always working in a dry and clean state. Coupled with the simple and intuitive operation interface and humanized inspection door design, daily maintenance becomes easy and simple, greatly extending the service life of the whole machine.
Wide range of applications-from daily life to mass production.
Thanks to its multifunctional characteristics and excellent stability, QB series pumps have become one of the preferred equipment in many fields. At home, it can be used as a booster pump to solve the water supply problem of high-rise residential buildings; it is the right-hand man of sprinkler irrigation system on the farm; and in industrial enterprises, it is widely used in many important links such as cooling tower water supply, fire fighting and so on.
Whether it is in the city or the countryside, as long as there is a need for liquid transmission, it can be seen. Such a wide range of adaptability and high reliability undoubtedly bring great convenience and support to enterprises and individuals.
Highlights of technological innovation-the core competitiveness of leading markets
In addition to the above-mentioned advantages, QB series pumps have some unique technical features that make them stand out in the market:
Quiet operation: The new muffler effectively reduces the noise level and creates a quiet and comfortable environment.
Shockproof and vibration reduction: The bottom-mounted rubber gasket absorbs the vibration ripple transmission effect and protects the pipeline from damage.
Remote monitoring: The integrated Internet of Things module allows users to view device parameters anytime and anywhere and remotely control them through mobile phone APP.
These cutting-edge scientific and technological achievements not only improve the overall performance of the product, but also greatly enrich the user experience.
Comprehensive after-sales protection-professional team to escort you
It is important to consider the service package before purchasing any high-end equipment. To this end, we have assembled an experienced technical support team, who are available 24 hours a day to answer questions and respond to repair requests in a timely manner. Moreover, the company will regularly hold training courses to teach the correct installation and debugging methods and common troubleshooting skills, aiming to provide customers with a full range of technical support services.

If you have any questions about QB series pumps, please do not hesitate to contact us immediately! We will be happy to provide each customer with satisfactory answers, and assist in the completion of the follow-up process of all matters.