Shut-off valve GLO Fig. 215C, DN20 PN16, ductile iron EN-GJS-400-18-LT, design: 01, stem-to-bonnet connection – detachable – screw, stem, bonnet, and body ring – stainless steel 215C020C01

The shut-off valve zGLO Fig. 215C is a reliable solution for flow regulation in diverse installations. Manufactured from high-quality ductile iron EN-GJS-400-18-LT, it ensures durability and corrosion resistance. This model, with a nominal diameter DN20 and nominal pressure PN16, is designed for operation under demanding conditions.

The valve features a detachable connection between the stem and the disc via a screw, and all components in contact with the medium—the stem, disc, and body ring—are made of stainless steel. This design guarantees long-term tightness and minimizes the risk of medium contamination. The valve construction complies with the Pressure Equipment Directive 97/23/EC and carries the CE marking for DN 32, confirming its conformity with European safety standards.

• Wide application: Ideal for hot and cold water, cooling systems, steam lines, industrial processes, district heating, and power generation.
• High tightness: Class A tightness per EN 12266-1 ensures minimal medium leakage and safe system operation.
• Durable construction: Ductile iron EN-GJS-400-18-LT and stainless steel components provide excellent corrosion resistance and extended service life.
• Standards compliance: Meets requirements of EN 12266-1, EN 558-1 (face-to-face length series 1), and EN 1092-2 (raised face flanges).
• Software compatibility: Technical data is available in leading calculation software libraries: Instal-therm, Instal-san, Audytor C.O. 3.8, and Audytor H2O 1.5—facilitating system design and component selection.

This valve is particularly recommended for installers seeking a reliable, universal solution for industrial and residential applications. Thanks to high-quality materials and precise manufacturing, it ensures safe and efficient operation over a long period. The detachable stem-disc connection allows easy disassembly for maintenance or seal replacement without removing the entire valve from the system.