Non-return valve, check valve, flanged, DN 80, PN16, lead-free, class EA RV283S-80A

Water supply system protection with check valve RV283S-80A

This flanged anti-pollution check valve, with a diameter of DN 80 and a pressure of PN16, is a reliable element protecting water supply systems against backflow. This is particularly important when installed directly behind water meters in internal installations, as well as in potable water transmission networks. The use of this type of valve minimizes the risk of water contamination and damage to the installation.

The RV283S-80A valve will work in single-family homes as well as in industrial, commercial or public utility facilities – wherever protection against backflow, pressure or flooding is required. It meets the strict requirements of the PN-EN 1717 standard, guaranteeing safety and compliance with regulations.

• Drinking water safety: The valve is designed to protect drinking water from contamination, as confirmed by numerous certificates (DVGW, KIWA, BELGAQUA, PZH).
• Durability and reliability: Made of high-quality cast iron (GG 25), powder-coated both inside and outside, ensures corrosion resistance and long-term use.
• Easy servicing: Replaceable disc, spring and seal (EPDM) facilitate maintenance and extend the valve's life.
• Minimal pressure loss: The valve's design has been optimized for minimal pressure drop in the installation.
• Lead Free: The lead content in all materials used in production is less than 0.1%, ensuring safety for health.
• Versatility of application: Suitable for various types of installations – domestic, industrial and commercial.

The RV283S-80A valve is also characterized by low susceptibility to hydraulic shocks and a universal operating temperature range. Thanks to this, it constitutes a comprehensive solution for protecting water supply systems from various problems related to fluid flow. It is worth remembering about regular inspections and maintenance in accordance with the PN-EN 1717 standard to ensure its proper operation for many years.