Shut-off valve GLO Fig. 215 DN125 PN16, gray cast iron EN-GJL-250, construction: 01-D, stem-to-bonnet connection – detachable – screw, stem, mushroom, and body ring – stainless steel, epoxy-coated 215A125C01-D

Gate Valve – Reliable Flow Isolation in Various Installations

This cast iron gate valve from the Fig. 215 series, with nominal diameter DN125 and pressure class PN16, is a robust solution for precise flow isolation in water, steam, and process systems. The grey cast iron body (EN-GJL-250) ensures durability and corrosion resistance, while the 01-D finish guarantees high quality and compliance with standards. This valve is suitable for industrial, district heating, and power generation applications.

Construction and Materials – Key to Long-Term Reliability

Manufactured from high-quality materials, this valve combines strength and reliability. The body is made of grey cast iron EN-GJL-250, providing resistance to pressure and corrosion. A critical feature is the detachable stem-to-bonnet connection via a screw, enabling easy servicing and component replacement. The stem, disc, and body ring are made of stainless steel, ensuring long service life even under demanding operating conditions. Additionally, an epoxy coating protects against aggressive media.

Application and Compliance with Standards – Safety and Versatility

Designed for use with a variety of media, including hot and cold water, cooling water, and steam. The valve complies with the Pressure Equipment Directive 97/23/EC and carries the CE marking for DN 32, confirming its safety and conformity with European standards. Testing and inspections conducted in accordance with EN 12266-1 ensure high tightness (Class A per EN 12266-1) and reliable operation. Flanges are machined in compliance with EN 1092-2 for body material group A, ensuring compatibility with existing installations. Face-to-face dimensions conform to EN 558-1 Series 1. The valve is also compatible with popular design software such as Instal-therm, Instal-san, Audytor C.O. 3.8, and Audytor H2O 1.5, facilitating accurate system design and selection for specific installation requirements.