Shut-off valve zGLO Fig. 215C, DN80 PN16, ductile iron EN-GJS-400-18-LT, design: 92, stem-to-bonnet connection – detachable – screw thread, stem – brass, control disc and body ring – bronze, with opening indicator 215C080C92

Isolation Valve – Reliable Shut-off for Installations

The zGLO Fig. 215C isolation valve is a robust solution for precise flow shut-off in diverse installations. Manufactured from ductile iron EN-GJS-400-18-LT, it ensures long-term, trouble-free operation even under demanding conditions. The design features a detachable stem-to-bonnet connection (threaded), simplifying servicing and maintenance, while the opening indicator allows for quick visual verification of the valve’s position.

This valve is engineered for a broad range of applications—from hot and cold water systems, through steam systems, to advanced industrial technologies, district heating, and power generation. Compliance with the Pressure Equipment Directive 97/23/EC and CE marking (for DN 32) guarantees safety and adherence to European standards.

Materials and Construction for Durability

The reliability of the valve is ensured by careful material selection. The body, made of ductile iron, offers high mechanical strength and excellent corrosion resistance. The stem is manufactured from brass, while the control disc and body seat are made of bronze—ensuring smooth operation and minimizing the risk of damage. The combination of these materials provides resistance to aggressive media and ensures long service life.

The valve features flanges machined according to EN 1092-2 for body material class A, and its face-to-face dimension complies with EN 558-1 Series 1, facilitating seamless integration into existing systems. High sealing performance (Class A per EN 12266-1) minimizes leakage risk and ensures efficient system operation.

Compatibility and Design Support

The zGLO Fig. 215C valve is fully compatible with leading hydraulic and thermal calculation software, including Instal-therm, Instal-san, Audytor C.O. 3.8, and Audytor H2O 1.5. Technical data for this product is already integrated into their libraries, significantly streamlining the work of designers and installers. This translates into time savings and confidence in the correct component selection for any specific application.