Non-return valve zGLO Fig. 215C, DN65 PN25, construction 31: loose disc with spring, stem, disc, and body ring – stainless steel. Body – ductile iron. 215C065D31

The check and isolation valve GLO Fig. 215C is a versatile device combining the functions of backflow prevention with the ability to fully shut off medium flow. This is particularly useful in systems requiring both protection against fluid reversal and the capability to service or repair sections of the pipeline. The valve’s design allows for easy flow shut-off, facilitating maintenance and repair work.

This valve features flanged connections, ensuring leak-tight and durable joints within the system. The valve body, made of ductile iron, guarantees high pressure resistance and corrosion protection, while internal components—the stem, disc, and valve seat—are manufactured from stainless steel, providing resistance to aggressive media and long-term reliability. The type 31 construction, featuring a spring-loaded loose disc, ensures rapid and secure valve closure.

• 2-in-1 Function: Backflow prevention combined with full flow isolation.
• Robust Construction: Ductile iron valve body offers high pressure and corrosion resistance.
• Media Resistance: Stainless steel internal components ensure reliable performance under diverse operating conditions.
• Fast Operation: Spring-loaded loose disc enables quick and dependable valve closure.
• System Safety: Protects the installation from damage caused by medium backflow.
• Easy Servicing: Full flow shut-off capability simplifies maintenance and repair tasks.

This valve is suitable for a wide range of industrial and municipal applications, including water supply, sewage, heating systems, and technological processes requiring backflow protection. It is an ideal solution for professional installers and end-users seeking a reliable, durable valve component. The pressure class PN25 indicates suitability for systems with medium operating pressures.