Check valves - reliable protection of the installation
Check valve This is a key element in many hydraulic and pneumatic systems, ensuring a one -way flow of the medium. In the offer Dambat, under the brand Ibo, you will find a wide selection of check valves, adapted to various applications - from water installations to fuel systems. Thanks to the appropriate selection of materials and construction, IBO valves are characterized by long life and high resistance to failures. They will work both in home installations and in more demanding industrial applications.
Types of check valves available in IBO DAMBAT
Depending on your needs, you can choose from different types of check valves:
- Brass check valves - Corrosion resistant, ideal for water installations. Perfect for applications in sanitary, heating and water supply systems.
- Cast iron check valves - characterized by high mechanical strength. They work well in large industrial installations and with high -performance flows.
- PVC check valves - light and resistant to chemicals, used in pool and industrial systems. Easy to assemble and extremely durable when working with an aggressive medium.
- Ball valves with a collar - ensuring tightness and ease of installation in large installations. Used, among others in fire, industrial and water supply systems.
Use of check valves
Factable valves into the water They are widely used in hydrophore systems, water supply installations as well as in deep and surface pumps. They prevent water from reversing, thus protecting the pumps from damage. They also support the stabilization of the system in the installation and reduce the risk of hydraulic phenomena such as water strikes.
Fuel check valves They are used in the fuel systems of vehicles and machines, preventing the fuel to go back to the tank and maintaining the appropriate pressure in the system. Their operation is crucial for the proper functioning of the engine. Valves of this type are made of materials resistant to fuels, which is why, although Dambat does not offer them, their principle of operation is analogous to those used for water.
Check valves to the compressor They are necessary in pneumatic systems, ensuring a one -way air flow and protecting the compressor from damage in the event of a pressure drop. Their use increases the safety and efficiency of compressed air systems. They are available in various variants - both for home use and professional workshop installations.
Selection of the appropriate check valve
When choosing a check valve, pay attention to:
- Diameter of the connection - check valves ½ ", ¾", 1 inch, 1¼", 1½", 2 inches and bigger. The greater the flow, the larger the diameter of the connection should be selected for the installation.
- Material workmanship - brass, cast iron, PVC - depending on the medium and working conditions. The operating temperature and possible aggressiveness of the medium should also be taken into account.
- Type of valve - ball, flap, combined - adapted to the specifics of the installation. The choice of valve type affects its reaction to flow changes and ease of servicing.
IBO DAMBAT check valves offer
In the assortment IBO DAMBAT You will find check valves with different technical parameters that meet the requirements of both home installations and industrial systems. The products are characterized by high quality, durability and reliability of action. The offered valves are available in threaded and collar versions, and their installation is fast and trouble -free. Their effectiveness has been confirmed by many installers and users.
The most frequently asked questions (FAQ)
How does a check valve work and does it require servicing?
Check valve It allows the medium flow in only one direction. In the event of an attempt to go back of liquid or air, the valve closing element blocks the flow. In most cases, these valves are maintenance -free, although their periodic control in terms of pollution and consumption is recommended.
Where is the best mounting valve in the water system?
The valve should be mounted as close as possible to the suction source - e.g. at the inlet into the pump. In the hydrophore system, it is usually placed at the end of the suction pipe, which prevents pressure drops and the need to re -flood the installation.
Is the fuel check valve different from the valve to the water?
Yes, it differs above all in the material-fuel valves are resistant to contact with gasoline, oil and bio-diesel. The principle of action remains the same - they prevent the medium from retreating. In water installations, corrosion -resistant materials and contact with drinking or use water are used.
What is a snacking valve and when to use it?
Sleeping valve maneuverable It combines the function of throtting flow with protection against its reversing. It is used where the flow is necessary, e.g. in hydraulic systems, compressed air or oil. This allows you to get more precise operation of the installation.
Do check valves for ventilation work the same as for water?
Ventilation check valves have a similar function - they prevent air or smells from retreating. They are usually made of lightweight materials (e.g. plastics) and have a flap that floats under the influence of flow. Instead, they differ in construction and material from valves to liquid.
