VEXVE ball valve for water up to 200°C, DN150 PN16 flanged, reduced bore 103150

Ball valve for demanding installations

This flanged ball valve from Vexve, made of steel, is designed for use in water systems with temperatures up to 200°C. Its robust construction and reduced bore make it ideal for a variety of industrial and heating applications. The valve is characterized by high tightness and reliability, which translates to a long service life and minimal operating costs.

Construction and application

Vexve ball valves are known for their all-welded construction from high-quality materials, including pressure vessel steel. This ensures strength and corrosion resistance, even with water of varying quality. The reduced bore minimizes pressure loss, which is particularly important in large installations. This valve is used in district heating and cooling networks, HVAC systems, and compressed air or oil networks. Thanks to the possibility of mounting in any position and the presence of lifting lugs, installation and operation are extremely convenient.

Key features and benefits

• High tightness: Construction with PTFE ball seals and a spring mechanism guarantees complete bidirectional tightness (according to EN 12266-1, class A). This minimizes the risk of leaks and energy losses.
• Durability: All-welded construction from high-quality materials ensures long-term reliability even in harsh working conditions.
• Easy installation and insulation: Lightweight and compact design facilitates installation, and the possibility of full insulation eliminates the risk of condensation and heat loss.
• Safety: Stem design resistant to blow-out ensures safe valve operation.
• DBB function (Double Block and Bleed): Allows the valve body to be drained of water to check its tightness without having to shut down the entire system. This simplifies maintenance and diagnostics.
• Minimal pressure loss: Reduced bore optimizes medium flow, reducing pressure loss and pumping costs – a high Kv value guarantees energy efficiency.
• Automatic pressure relief (SPE): The SPE system automatically releases pressure from inside the valve body, preventing it from increasing due to temperature changes.

The Vexve DN150 PN16 valve is a solid choice for professionals looking for a reliable solution for demanding water installations. Its durability, ease of installation and safety features make it an investment for years to come.