Shut-off valve GLO Fig. 215 DN100 PN16, gray cast iron EN-GJL-250, construction: 72, stem-to-bonnet connection – detachable – screw, stem – brass, control plug and body ring – bronze, without opening indicator 215A100C72

Shut-off Valve – Reliable Shut-off for Demanding Installations

The shut-off valve ZGLO Fig. 215 is a robust solution for flow shut-off in water, steam, and industrial process systems. Manufactured from durable gray cast iron EN-GJL-250, it ensures long-term, trouble-free operation even under harsh conditions. The valve design complies with EN 558-1 Series 1, guaranteeing precise and reliable performance.

Construction and Applications

This valve is widely used in hot, cold, and cooling water systems, as well as in steam systems, district heating, and power generation. Thanks to its high tightness class (Class A per EN 12266-1), it minimizes leakage risks and ensures safe operation. The separable stem-to-disc connection, secured by a screw, simplifies servicing and replacement of sealing components. The use of brass for the stem and bronze for the disc and body ring enhances corrosion resistance and ensures smooth valve operation.

Key Features and Benefits

• Durability and Longevity: Cast iron body (EN-GJL-250) provides resistance to high pressure (PN 16) and mechanical damage.
• Wide Application Range: Suitable for use with water, steam, and other media not harmful to the construction materials.
• High Tightness: Class A tightness (EN 12266-1) ensures minimal medium loss and safe operation.
• Standards Compliance: Meets requirements of the Pressure Equipment Directive 97/23/EC and carries CE marking (for DN 32).
• Easy Integration: Technical data is available in popular engineering software libraries: Instal-therm, Instal-san, Audytor C.O. 3.8, and Audytor H2O 1.5 – facilitating system design and component selection.
• Safety Assurance: Testing and inspections conducted in accordance with EN 12266-1 confirm safe operation.
• Flanges Compliant with Standards: Flanges machined per EN 1092-2 for body material A – ensure compatibility with existing installations.

The shut-off valve Fig. 215 is a proven choice for professionals seeking a reliable shut-off solution for demanding industrial and installation applications.