Non-return valve, check valve, flanged, DN 50, PN16, lead-free, class EA RV283S-50A

Anti-pollution check valve – protection of installation and drinking water

This flanged check valve, with a diameter of DN 50 and a nominal pressure of PN16, is a reliable solution for protecting water installations from backflow. It is particularly useful in places of water meter installation, both in internal building installations and in drinking water transmission networks. It will work both in single-family homes and in industrial or commercial facilities.

The valve is designed with versatility and durability in mind. Its construction minimizes the risk of water hammer, which translates to a longer lifespan of the entire installation. The surface of the body is powder-coated both inside and outside, which ensures resistance to corrosion and mechanical damage.

Key features and benefits

• Health safety: The valve is made in lead-free technology, which means that the lead content in all construction materials is less than 0.1%. This guarantees that the drinking water remains clean and safe for users.
• Easy servicing: The valve design allows for easy replacement of the disc, spring and seal – this reduces operating costs and extends its life.
• Low pressure loss: The optimized design ensures minimal pressure drop of the flowing water, which affects the efficiency of the entire installation.
• Compliance with standards: The valve meets the requirements of PN-EN 1717 standard, confirming its high quality and safety of use.
• Temperature resistance: The valve retains its properties over a wide range of operating temperatures.
• Versatility of application: Possibility of installation in various types of installations – domestic, industrial or commercial.
• Warranty: 5 years from the date of manufacture gives confidence of long-term use without fear of failure.

RV283S-50A valve is an investment in the safety and reliability of your water installation. It provides effective protection against backflow and guarantees access to clean drinking water for years to come.