Self-priming pumps
At Alflow, we sell self-priming - or self-priming - pumps for the pharmaceutical, chemical and food industries. The pumps are made of durable materials that help ensure an efficient experience. Check out the range of self-priming pumps from leading manufacturers on this page and transport the given liquids in the best way.
What is a self-priming pump?
Self-priming pumps, unlike many other pump types, can handle air and gas content and can evacuate air from the suction side of the pump. This makes them suitable for applications where there is air or gas in the pumped liquid.
Find the right self-priming pump for your process
A self-priming pump can of course be used for several different purposes. Below we have listed some of the places where you can use a self-priming pump:
- Dairy sector
- Food production
- Beverage production
- Breweries and distilleries
- Cosmetics manufacturing
- Chemical manufacturing
- Pharmaceutical manufacturing
- Cleaning processes - CIP/SIP
Our self-priming pumps are type approved and fulfil all industrial requirements for environment, hygiene, application as well as serviceability.
The pumps are manufactured in stainless steel and are available with full documentation - including 3A, FDA, usp Class VI, ATEX, etc.
Our ASH self-priming pump can handle liquids that release gas or create foam, and it can maintain a vacuum under different suction conditions. The pump has a compactly built design and an extra load-bearing bearing for a longer lifetime.
Our self-priming centrifugal pump model CNH is based on the CN model but is quieter, has higher flow rate, head and efficiency. It is a single-stage centrifugal pump with self-priming unit, axial suction port, open centrifugal impeller and independent shaft. The self-priming devices consist of a helical rotor installed in front of the impeller and a rotor chamber that is off-centre in relation to the axis of the centrifugal stage. The range consists of two models with open impeller, independent shaft and standard IEC motor.
Our self-priming sanitary single-block pump with independent shaft support and standard IEC motors has a compactly built design and extra load-bearing bearing for longer lifetime. The pump can maintain a vacuum under different suction conditions and is designed for quick disassembly and service.
For which liquids is a self-priming pump used?
Self-priming pumps are versatile and designed to handle liquids that release gas or create foam, and liquids containing gas or air. For example, it is compatible with:
- Oil
- Painting
- Soft drinks
- Acetone
- and more
Buy self-priming pumps from Alflow
We want you to have a good experience at Alflow. That's why you'll find self-priming pumps of the highest quality from recognised manufacturers. This means that our self-priming pumps meet the requirements of various industries. That way, you can count on a good experience with your self-priming pump.
You can choose to have the pump delivered with the applicable certificates suitable for several industries. Our self-priming pumps can be supplied with 3A, FDA, usp Class VI, ATEX, etc.
At Alflow, we have over 20 years of experience with processes, applications and components in industries such as the food and chemical industries. So if you need a pump to transport water or chemical liquids, you can find it at Alflow. Would you like to know more? Our specialists are ready to help you find the right self-priming pump and work with you to find the best match for your application. You can easily contact us on this page.
See also our other pumps
Do you or your customers need a pump for a different task? Then you can explore the range of pumps. At Alflow you can find, among other things:
- Centrifugal pumps
- Diaphragm pumps
- Lobe pumps
- Gear pumps
- Eccentric pumps
We have pumps for a myriad of purposes, and you can find them at Alflow. We are a recognised supplier of high-quality products. At Alflow, we comply with the applicable requirements and standards in several industries. That way, you and your customers get an efficient and optimal experience with our products.
We always seek to find the most value-adding match for your application so that we can contribute to a higher yield in your production through less maintenance and less downtime. If we can achieve this together, we fulfil our goal of being your value-adding partner.
