Shut-off valve GLO Fig. 215 DN40 PN16, gray cast iron EN-GJL-250, construction: 71, stem-to-bonnet connection – detachable – screw, stem, regulating disc, and body ring – stainless steel, without opening indicator 215A040C71

The zGLO gate valve, type 215, is a reliable solution for flow regulation in various installations. Manufactured from durable gray cast iron EN-GJL-250, it ensures long-term, trouble-free operation even under demanding conditions. This model, with a nominal diameter DN40 and nominal pressure PN16, is designed for use in systems handling hot water, cold water, cooling water, and steam.

The valve’s design has been carefully engineered for maximum functionality and safety. The detachable connection between the stem and the mushroom plug, secured by a screw, allows easy access to internal components during servicing. The stem, mushroom plug, and body ring are made of stainless steel, guaranteeing corrosion resistance and long service life. The absence of an opening indicator simplifies the design and minimizes the risk of failure.

The valve complies with stringent European standards, including the Pressure Equipment Directive 97/23/EC, and carries the CE marking for diameters from DN32. It has passed tests and inspections in accordance with EN 12266-1, confirming its high quality and reliability. Additionally, the valve’s technical data is compatible with popular calculation software: Instal-therm, Instal-san, Audytor C.O. 3.8, and Audytor H2O 1.5 – facilitating design and selection of the optimal solution for specific requirements.

• Robust construction: Gray cast iron EN-GJL-250 provides resistance to mechanical damage and corrosion.
• High-temperature resistance: Operates reliably at temperatures up to 300°C, expanding the valve’s application range.
• Wide applicability: Ideal for hot, cold, and cooling water systems, as well as steam applications – suitable for both residential and industrial installations.
• Certified safety: Compliance with EN standards and the Pressure Equipment Directive ensures safe operation.
• Easy software integration: Compatibility with leading calculation programs simplifies system design.
• High tightness: Class A leakage rating per EN 12266-1 minimizes leakage risk and ensures efficient system performance.

This valve is not only suited for traditional heating and sanitary systems but also for more demanding industrial environments such as district heating and power generation. Its versatility and reliability make it an ideal choice for professional installers and end-users seeking a durable, long-term solution.