Shut-off valve zGLO Fig. 215C, DN40 PN16, ductile iron EN-GJS-400-18-LT, design: 42, shut-off/check, loose disc without spring, stem-brass, disc and body ring-bronze 215C040C42

zGLO Shut-off Valve – Reliable Flow Isolation

The zGLO shut-off valve Fig. 215C is a robust solution for precise flow isolation in diverse installations. Manufactured from high-quality ductile iron EN-GJS-400-18-LT, it ensures durability and corrosion resistance. The design features a spring-free floating disc combined with a brass stem, bronze disc, and bronze body ring, guaranteeing tight sealing and reliable operation. This valve is an optimal choice for both professionals and end-users seeking proven solutions.

Construction and Applications

The 215C valve is designed for use in hot and cold water systems, cooling circuits, steam systems, industrial processes, district heating, and power generation. Its construction complies with EN 12266-1 and EN 558-1 (Series 1), ensuring compatibility with existing systems and seamless integration. Valve flanges are machined according to EN 1092-2 for body material group A, facilitating installation and ensuring joint integrity. The valve meets the requirements of the Pressure Equipment Directive 97/23/EC and carries the CE marking for DN 32, confirming compliance with European safety standards.

Key Features and Benefits

• High Sealing Performance: Class A leakage rating per EN 12266-1 ensures minimal medium loss and safe operation.
• Material Durability: Ductile iron EN-GJS-400-18-LT offers high mechanical strength and excellent corrosion resistance, ensuring long valve service life.
• Versatile Application: Suitable for multiple media (water, steam) and industries (industrial, district heating, power).
• Standards Compliance: Meets requirements of Pressure Equipment Directive 97/23/EC and European EN standards, ensuring safety and reliability.
• Software Compatibility: Technical data is available in leading calculation software libraries (Instal-therm, Instal-san, Audytor C.O. 3.8, Audytor H2O 1.5), simplifying system design.
• Design: Spring-free shut-off valve enables effective unidirectional flow isolation and prevents backflow.
• Disc and Body Ring Material: Made of bronze for superior corrosion and wear resistance, extending valve lifespan.