Wedge gate valve OptiValve for gas DN80/OD90, PN10, with PE100 SDR11 welding spigots, soft-sealed, NBR, without handwheel, closing CC (right-hand), GJS-ductile iron, yellow color AG0851

Robust wedge gate valve for gas – reliability and installation safety

This OptiValve wedge gate valve, made of durable spheroidal graphite cast iron (GJS), is designed for the safe and efficient transmission of natural gas. Designed in accordance with PN-EN 13744, it is perfect for installations with medium working pressure, guaranteeing long-lasting and trouble-free operation in the temperature range from -20°C to +60°C. PE100 SDR11 welding spigots facilitate installation and ensure a tight connection with polyethylene pipes.

The valve is equipped with a soft, double wedge seal made of NBR, which minimizes the risk of leaks and ensures excellent tightness. The design without a wheel simplifies operation, and the CC closing mechanism (right-hand) is intuitive and reliable. The yellow color of the housing makes it easy to identify in the gas distribution system.

Design and application – for professionals and end users

The OptiValve valve is an ideal solution for both installers and end users who value safety and durability. Its solid construction and precise workmanship guarantee resistance to corrosion and mechanical damage. The soft wedge seal not only ensures tightness but also reduces the torque required to close the valve – which translates into ease of use and minimizes the risk of damage during operation.

The patented solution with a double wedge seal is a key feature of this product. It provides not only excellent tightness but also extends the valve's service life by reducing wear on the sealing elements. Therefore, investing in this valve is a guarantee of peace of mind for years to come.

Key advantages in practice:

• High tightness: The soft, double wedge seal with NBR eliminates the risk of gas leaks, ensuring safe use.
• Durability: Made of spheroidal graphite cast iron (GJS) guarantees resistance to corrosion and mechanical damage, even in harsh operating conditions.
• Easy installation: PE100 SDR11 welding spigots allow for quick and tight connection with polyethylene pipes.
• Low torque: The soft wedge seal reduces the force required to close the valve, making it easier to operate and minimizing the risk of damage.
• Wide temperature range: The ability to operate in the range from -20°C to +60°C makes the valve suitable for various climatic conditions.
• Compliance with standards: Design compliant with PN-EN 13744 ensures safety and reliable operation.