Priority valve DH300, DN50 DH300-50A

Priority valve for precise pressure regulation

The DH300 priority valve is a reliable solution for controlling pressure in water systems. Its design allows maintaining constant pressure on the inlet side, which is particularly important in systems where it is necessary to limit the supply pressure or provide priority for consumers with the highest requirements.

The compact dimensions make the valve ideal for installations with limited space, for example in ducts.

The DH300 valve finds application in both industrial and commercial installations where precise pressure regulation and protection against overpressure are required. Made of cast iron GGG 40, it ensures durability and corrosion resistance. The pressure class PN 16 guarantees safe operation in systems with a maximum working pressure of 16 bar.

• Solid construction: The housing made of cast iron GGG 40 provides high strength and corrosion resistance.
• Compact dimensions: The compact design facilitates installation in tight spaces.
• Precise regulation: Maintains constant pressure on the inlet side, protecting the installation and devices.
• Wide application: Ideal for industrial and commercial installations where it is necessary to limit the supply pressure or provide priority for selected consumers.
• Safety: Pressure class PN 16 ensures safe operation at a maximum working pressure of 16 bar.

The DH300 valve is designed to work with liquids and has a nominal diameter of DN50 and an outer pipe diameter of 50 mm. The valve height is 270 mm, which should be taken into account when planning the installation. It should be remembered that the valve is not intended for use with steam or gases.