Shut-off valve GLO Fig. 215 DN25 PN16, gray cast iron EN-GJL-250, construction: 01-D, stem-to-bonnet connection – detachable – screw, stem, bonnet, and body ring – stainless steel, epoxy-coated 215A025C01-D

Gate Valve – Reliability and Durability in Every System

This gate valve ZGLO Fig. 215 is a robust solution for diverse applications, from heating and industrial systems to water and wastewater networks. Manufactured from high-quality gray cast iron EN-GJL-250, it ensures long-term, trouble-free operation even under demanding conditions. The design provides a high level of tightness (Class A per EN 12266-1), minimizing leakage risks and ensuring safe operation.

This valve is particularly valued for its versatility — it performs excellently in both hot and cold water systems, as well as in steam networks. Its compatibility with various media — from glycol and industrial water to compressed air — makes it an ideal choice for a wide range of professionals.

Construction and Application

The valve features a detachable connection between the stem and the disc via a screw, facilitating servicing and component replacement. The stem, disc, and body ring are made of stainless steel, ensuring corrosion resistance and extended service life. An epoxy coating further protects the valve against aggressive environments.

Intended applications include:

• Hot, cold, and cooling water systems,
• Steam systems,
• Industrial processes,
• Heating and power systems.

Compliant with the Pressure Equipment Directive 97/23/EC and marked with CE (for DN 32), this valve meets stringent safety and quality standards. Additionally, technical data is available in leading calculation software libraries (Instal-therm, Instal-san, Audytor C.O. 3.8, Audytor H2O 1.5), simplifying system design and component selection.

Key Features and Benefits

• High Tightness: Class A per EN 12266-1 ensures minimal medium loss and safe operation.
• Material Durability: Gray cast iron EN-GJL-250 and stainless steel provide excellent corrosion resistance and long service life.
• Versatility: Suitable for multiple media and system types, expanding application range.
• Standards Compliance: Meets Pressure Equipment Directive 97/23/EC and carries CE marking, confirming safety.
• Easy Servicing: Detachable stem-disc design allows for simple component replacement when needed.
• Design Compatibility: Integration with engineering software streamlines system planning and selection.