Priority valve with pressure regulator Bermad DN 80 WW-3-723-LE

Priority valve with pressure regulator Bermad DN 80 is a reliable solution for prioritizing the supply of drinking water to key parts of the installation. Its design combines the functions of a regulator and pressure limiter, ensuring stable operating conditions and protection against the effects of sudden pressure changes. It is ideal for both domestic and commercial installations where continuity of water supply is a priority.

The valve is made of high-quality GGG 40 cast iron, which guarantees its strength and corrosion resistance. The NBR (nitrile butadiene rubber) membrane ensures tightness and long-lasting performance. The PN 16 flange pressure class confirms its ability to operate in installations with increased pressure. The nominal diameter DN 80 allows for the flow of larger amounts of water, which is important in systems with high demand.

Thanks to its unique design, the Bermad valve is characterized by the highest Kv coefficient on the market, minimizing pressure losses and ensuring laminar flow. This translates into energy savings and quieter operation of the installation. Importantly, the valve is hydraulically controlled, which means it maintains its parameters and operates even after a power failure – this is crucial in emergency situations. Additionally, the built-in anti-cavitation design protects the installation from damage caused by the formation of a vacuum. The glycerin pressure gauge allows for continuous monitoring of the working pressure.

• Priority power supply: Ensures a continuous supply of drinking water to the most important draw-off points.
• Overpressure protection: Protects the low-pressure part of the installation from excessive pressure increases.
• High reliability: Bermad valves are known for their long service life and trouble-free operation.
• Easy adjustment: Allows precise adjustment of operating parameters to individual installation needs.
• Hydraulic control: Guarantees operation even without electrical power.
• Anti-cavitation design: Protects the installation from damage caused by cavitation.
• High Kv coefficient: Minimizes pressure losses and ensures laminar water flow.

This valve finds application in a wide range of water supply installations, including:

• Residential buildings (single-family homes, apartment buildings)
• Public utility facilities (schools, hospitals, offices)
• Industrial production facilities
• Irrigation systems

The pressure adjustment range from 1 to 15 bar and the maximum working pressure of 16 bar allow the valve to be adapted to different operating conditions. The maximum operating temperature is 80°C, which ensures its reliability even in difficult operating conditions.