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Shut-off valves - a key element of hydraulic installations
Shut-off valves are essential components of any hydraulic system. They play a key role in controlling the flow of liquid or gas. At Onninen, we offer a wide range of these products. Our range includes different types and sizes of valves. This allows us to meet the requirements of every project.
In everyday practice, we see how important it is to select the right valves. They affect the efficiency and safety of the entire system. That is why we attach great importance to the quality of the products we offer. We cooperate with renowned manufacturers. We also provide expert advice when choosing.
Types of shut-off valves available at Onninen
Our range includes a variety of shut-off valves. We offer, among others:
- Ball valves
- Globe valves
- Butterfly valves
- Flap valves
- Stop valves
Each of these types has its own unique properties and applications. Ball valves are suitable for systems that require quick opening or closing. Globe valves allow for precise flow regulation. Butterfly valves are ideal for large pipe diameters.
Recently, we advised on the selection of valves for a large industrial plant project. The client needed a solution for high-pressure installations. We suggested stop valves from our own brand Onnline. They proved to be excellent in these demanding conditions.
Selection criteria for shut-off valves
Choosing the right shut-off valve is a key decision. It affects the efficiency and safety of the entire installation. When choosing, several important factors should be considered:
- Type of medium (liquid, gas, steam)
- Operating temperature
- Working pressure
- Required tightness
- Frequency of use
- Material of manufacture
Our experience shows that proper selection is the basis for failure-free operation of the system. We often come across questions about valves for specific applications. For example, for drinking water installations, we recommend brass or stainless steel valves. Cast iron valves work well for heating systems.
When modernizing older installations, we most often advise replacing them with modern ball valves. They are easy to use and have a long service life. For customers in the food industry, we recommend hygienic valves made of acid-resistant steel.
Innovations in shut-off valve technology
The market for shut-off valves is constantly developing. New solutions are emerging to increase their efficiency. At Onninen, we follow these trends. We offer our customers the most modern products. Among the innovations, it is worth mentioning:
Valves with electric or pneumatic actuators. They enable remote control. This is particularly useful in large industrial installations. We recently delivered such valves to an automated production line. The customer was pleased with their precision and reliability.
Another novelty are valves with a monitoring function. They allow for continuous monitoring of the installation status. In the event of a failure, the system can automatically close the appropriate sections. This solution works well in critical applications where safety is a priority.
Many customers ask us about energy-saving valves. In response to this demand, we have introduced a series of valves with a low resistance coefficient. They reduce pressure losses in the installation. This translates into lower energy consumption by pumps.
At Onninen, we focus on quality and reliability. That is why in our offer you will find products from renowned brands. We especially recommend our own brands: Onnline, Fxa and Prof. They were designed with demanding industrial applications in mind.
Shut-off valves are not only technical elements. They are a guarantee of safety and efficiency of the installation. That is why their proper selection and high quality are so important. At Onninen we understand these needs. We offer not only products, but also professional advice.
We invite you to familiarize yourself with our full range of shut-off valves. Our specialists will be happy to help you choose the optimal solutions for your project. Together we can create efficient and safe hydraulic installations.