The last century has seen unprecedented growth in irrigation projects on a global scale. POV global presence has met the need for valves required in all types of irrigation applications and is the valve of choice worldwide with many irrigation systems and irrigation equipment suppliers. POV resilient-seated valves are ideal for utilization in applications up to 250 psi for valves up to 12 inches and 150 psi for 14 inch and larger, with temperatures up to 250° F and pipeline velocities at or below 30 feet per second.
Various types of irrigation techniques and irrigation equipment differ in how water is obtained from the source and distributed. These demanding and diverse valve requirements are met with POV broad range of butterfly valves, ball valves, and check valves. POV range of products is engineered to provide savings in equipment costs while maintaining the highest quality. POV is superior to others in part because of its fully diverse line of products. The breadth of products, quality control, and all POV-owned facilities make POV products exceed all competitors.
POV specializes in irrigation valves ranging in size from ¼ inch to 120 inches. These valves are for all intake, pump, distribution, isolation and control systems, in addition to, automated control and backflow systems and chemical feed, metering and filter equipment requirements.
POV has continued to improve and broaden its line of products to suit the needs of a growing global community. The irrigation industry is no exception. POV leads the way with superior products designed by top engineers to outperform all competition. For all your water needs, POV has the solution.
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Valves play a crucial role in modern irrigation systems, ensuring efficient water management and precise control over the distribution of water to various sections of agricultural land. These essential components come in various types and configurations, each designed to serve specific functions within the irrigation network. By understanding the different types of valves used in irrigation and their unique features, farmers and irrigation system designers can optimize water usage, minimize wastage, and improve overall crop yield.
One of the most commonly used valves in irrigation systems is the gate valve. This valve type allows for full control over the flow of water by utilizing a gate that can be raised or lowered to open or close the valve. Gate valves are known for their ability to provide a tight shut-off, making them ideal for isolating specific sections of an irrigation system when necessary.
Another popular valve type for irrigation purposes is the butterfly valve. Butterfly valves are designed with a rotating disc that can be turned to control the flow of water through the valve. These valves are known for their compact design and relatively low cost, making them a popular choice for regulating water flow in larger irrigation systems.
Globe valves, another common valve type, are particularly useful in irrigation systems that require precise flow control. With a spherical body and an internal baffle, globe valves are designed to provide accurate flow regulation by adjusting the position of a movable plug within the valve. This makes them ideal for applications where precise flow rates are essential to maintaining optimal growing conditions for crops.
Solenoid valves are also widely used in modern irrigation systems, particularly in automated setups. These electrically operated valves can be remotely controlled, allowing for precise timing and control of water flow throughout the irrigation network. Solenoid valves can be used to manage multiple zones within a system, enabling farmers to tailor watering schedules according to the specific needs of individual crops or sections of land.
Air release valves play a vital role in maintaining the efficiency and longevity of irrigation systems by releasing trapped air from pipelines. The presence of air in the system can lead to pressure fluctuations, inefficient water flow, and potential damage to pipes and other components. By automatically releasing excess air, these valves help maintain consistent pressure levels and protect the system from potential harm.
Pressure reducing valves are essential in irrigation systems that require consistent water pressure across various sections of the network. These valves automatically adjust the pressure of the water flowing through them, ensuring that the desired pressure levels are maintained throughout the system. This helps to prevent overwatering or underwatering of crops, as well as potential damage to the irrigation infrastructure.
In conclusion, a wide range of valves is utilized in irrigation systems to efficiently manage water resources and ensure optimal growing conditions for agricultural crops. From gate valves and butterfly valves to solenoid valves and pressure reducing valves, each valve type serves a specific purpose within the overall system. By selecting the appropriate valves for each application, farmers and irrigation system designers can optimize water usage, minimize waste, and ultimately improve crop yields.