PV18-3,81

PV18-3,81 is an in-line control valve and part of the Pro-Radiant line of products from the company Radiant Professionals. It is designed specifically for outdoor use in radiant heating systems. This control valve is commonly used in commercial buildings, particularly for outdoor applications such as walkways, patios, and driveways. It provides excellent control of the flow of hot water through a radiant heating system.

The design of the PV18-3,81 is unique in its ability to be mounted remotely. This allows it to be situated further away from the heat source, and allows the user to monitor and control the hot water flow at a greater distance. It also has a built-in check valve to prevent back flow. This ensures that any water that has been heated in the system does not flow back into the cold water supply. This helps to maintain the desired temperature of the heated water and prevent over-heating of the system.

The working principle of the PV18-3,81 is fairly straightforward. The valve opens up when pressure is applied to the system, allowing hot water to flow through the cylinder. When the pressure is released, the valve closes, stopping the flow of hot water. This means that when the desired temperature is reached, the user can simply turn off the system and the valve will automatically close. This ensures that the system does not over-heat and saves on energy costs.

The PV18-3,81 is a reliable and durable control valve that is ideal for outdoor radiant heating applications. It offers excellent protection against back flow, and provides precise control of the hot water flow. It is also easy to install and maintain, making it an ideal choice for many different types of radiant heating systems.

In conclusion, the PV18-3,81 is an excellent choice for use in outdoor radiant heating systems. It is a reliable and precise control valve that is designed for easy installation and maintenance. It also provides protection against back flow and helps to ensure that the desired temperature is maintained. The PV18-3,81 is an effective and efficient choice for any outdoor radiant heating application.