High-pressure valves

Alflow sells robust and sanitary high-pressure valves that are suitable for the most demanding applications in the pharmaceutical industry and the food industry.

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High-pressure valves

Alflow sells robust and sanitary high-pressure valves that are suitable for the most demanding applications in the pharmaceutical industry and the food industry. Explore our high-pressure valves on this page.

High-pressure valves designed to meet the strictest hygiene requirements

Our high-pressure valves are sanitary high-pressure single-seat valves for controlling process systems. The valves are manufactured in a modern and compact design, and they are extremely durable, since they are machined from solid bar steel and always in stainless steel. Our high-pressure valves are also designed to meet the strictest hygiene requirements – including 3A, FDA, ATEX and USP Class VI. A sanitary high-pressure valve is used, e.g., for membrane filtration, such as nanofiltration and reverse osmosis, where the product is pressed through a membrane under high pressure. It is also suitable for pasteurisation processes where it is used to isolate individual parts of the system - for example separating the aseptic part from the non-aseptic part. And many more places where a high system pressure is needed. The high-pressure valve is versatile and suitable for handling fluids with both low and high viscosity. It can also be adapted to aggressive media/processes. For example, it is compatible with:
  • Fats and oil
  • Gelatine
  • Chocolate
  • Yeast
  • Tomato sauce
  • Egg
  • Cheese
  • Ice cream
  • Milk and cream
  • Yoghurt
  • Cleaning products
  • Cosmetic products
  • etc.
The high-pressure valves offer great flexibility and versatility in several areas. The valves come with several different sizes of actuator, and you thus have the option of choosing the one that suits the working pressure in your process. This way you achieve a saving in both purchase price and air consumption. The wide range of connections allows for individual adaptation, easy installation and great flexibility in relation to the system design. The valves can be manufactured in special steel types, and they can thus be adapted to aggressive media and processes. This provides flexibility as you can use the same valve type for most processes. The high-pressure valves can also be converted to an aseptic model by inserting a steam barrier. Our high-pressure valves have the same dimensions and connections as our other seat valves, so they can easily be replaced without you having to change the system design.

The only high-pressure valve on the market with 3A certification

Our high-pressure valves handle product pressures of up to 150 bar and can thus be used in demanding processes with high pressure. The valves are turned from solid bar steel and therefore have fewer welds. This makes them more robust and less sensitive to the effects of cold/heat. This means they last longer than ordinary seat valves.
Therefore, it is now possible to design process systems as usual - just for high-pressure application - and at the same time retain the same sanitary benefits in relation to ease of cleaning and minimum retention of the product as our other sanitary valves. In other words, you achieve a safe, sanitary solution combined with extreme durability and flexibility. You can choose to have the valve delivered with the current certificates, which are suitable for several industries. For example, certificates such as:
  • FDA
  • 3A
  • USP Class VI
  • ATEX
  • etc.
At Alflow, we also want to supply the best valves on the market. You can see this, e.g., by the fact that our models are extremely durable, as they are produced in the most suitable material in terms of application possibilities. By purchasing valves from Alflow, you get a long-lasting solution. Did you know that we also offer thorough servicing of valves? With a high-pressure valve from our range, your pipe systems are therefore guaranteed reliable operation and close fit in both directions - both at high and low temperatures.

Your personal and professional partner

Alflow is a recognised and serious supplier of high-quality products from reputable brands. Do you need guidance or professional advice in relation to materials, qualities, flow or components? Then we are always available so that together we can find the best solution for your task. We wish to be updated on the latest news and developments, and that you get the right equipment for the job. That way, you are better assured of accurate and competent advice each time we are in dialogue. Maybe you need a tailor-made solution for your business? Or do you need a new product on the market that we can provide? Together with our reputable suppliers, we work to be at the forefront of the industry. So don’t hesitate to contact us if you need help, advice or want to find out more about our products and services.

Contact us for high-pressure valves and other valves

In addition to our professional high-pressure valves, we also have a wide range of other valves for both sanitary and industrial applications. This includes ball valves, seat valves, control valves and butterfly valves in plastic, stainless steel and other variants. Here, of course, there are also great demands on reliability and tightness. Common to all of them is to ensure you long-term operation thanks to less need for maintenance and where downtime is critical. We are therefore constantly improving our quality system and processes to ensure that we comply with all requirements and expectations of our customers. It gives you not only financial benefits but also better quality in your business. As a B2B company, we at Alflow strive to be able to deliver the absolute best products within flow equipment on the market. And with more than 20 years of experience behind us, we offer a wide range of knowledge in the pharmaceutical industry, the chemical industry and the food industry. Are you interested in finding out more about our high-pressure valves or other products? Contact us via our easy contact form here. Then we will respond as soon as possible and find the best match for your application.