Shut-off valve GLO Fig. 215 DN150 PN16, gray cast iron EN-GJL-250, construction: 91, stem-to-bonnet connection – detachable – screw, stem, regulating mushroom and body ring – stainless steel, with opening indicator 215A150C91

Gate Valve – Reliable Flow Isolation

This cast iron gate valve GLO Fig. 215 is a robust solution for water, steam, and industrial process systems. Manufactured from high-quality gray cast iron EN-GJL-250, it ensures durability and excellent corrosion resistance. Designed for nominal diameters DN150 and pressure rating PN16, it performs reliably in both new installations and system retrofits.

The valve features a high level of tightness (Class A per EN 12266-1), guaranteeing minimal medium leakage and safe system operation. Its construction includes a stem, plug, and body ring made from stainless steel, ensuring long-term reliability and resistance to aggressive media. An additional opening indicator allows for easy visual verification of the valve’s position.

Construction and Applications

The valve is designed in accordance with the Pressure Equipment Directive 97/23/EC and carries CE marking for DN 32, confirming compliance with European safety standards. Flanges are machined according to EN 1092-2 for body material group A, and face-to-face dimensions comply with Series 1 per EN 558-1. This ensures simple, intuitive installation and seamless integration with existing infrastructure.

Applications include:

• Hot, cold, and cooling water systems
• Steam piping systems
• Industrial process technologies
• District heating and power generation

Ideal for applications requiring frequent flow isolation and where high sealing integrity is critical. The option to use a regulating (throttling) plug allows for precise flow control—consider this when selecting the appropriate model.

Additionally, technical data for this valve is available in leading calculation software libraries such as Instal-therm, Instal-san, Audytor C.O. 3.8, and Audytor H2O 1.5, facilitating efficient system design and component selection.