Gate valve GLO Fig. 215C, DN20 PN16, ductile iron EN-GJS-400-18-LT, construction: 71, stem-to-mushroom connection – detachable – screw, stem, regulating mushroom, and body ring – stainless steel, without opening indicator 215C020C71

The ZGLO Fig. 215C valve is a reliable solution for flow regulation in diverse installations. Manufactured from ductile iron EN-GJS-400-18-LT, it ensures long-term, trouble-free operation even under demanding conditions. This model, with a nominal diameter DN20 and nominal pressure PN16, is designed for use in hot and cold water systems, cooling circuits, steam lines, as well as industrial and district heating applications.

The valve features high tightness class A (per EN 12266-1), minimizing leakage risk and ensuring safe operation. Its design incorporates a detachable stem-to-butterfly connection secured by a screw, while internal components—stem, regulating butterfly, and body ring—are made from stainless steel, guaranteeing corrosion resistance and extended service life. The absence of an opening indicator simplifies the design and enhances reliability.

• Robust construction: Ductile iron EN-GJS-400-18-LT provides resistance to high pressures and extreme temperatures.
• Corrosion resistance: Stainless steel internal components ensure long-term performance even in aggressive environments.
• High tightness: Class A tightness per EN 12266-1 minimizes leakage and ensures safe operation.
• Compliance with standards: The valve meets requirements of the Pressure Equipment Directive 97/23/EC and carries CE marking for DN 32.
• Versatile application: Ideal for water, steam, heating systems, and industrial processes.
• 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.

The valve is designed in accordance with EN 558-1 (face-to-face length series 1) and EN 1092-2 (raised-face flanges for body material A). This ensures compatibility with existing systems and ease of installation. The detachable stem-to-butterfly connection simplifies servicing and replacement of internal components when needed. A robust, professional-grade solution for those who value quality and reliability.