Float valve DN25, FIG.274, construction 16: stem and mushroom - stainless steel, mushroom end - conical EPDM 274A025B16

Float Valve – Reliable Flow Control

The float valve DN25, type 274, is a robust and precise device designed for automatic control of liquid flow in water systems. Manufactured from high-quality materials, it ensures long-lasting and trouble-free operation—especially critical in applications requiring high reliability and minimal maintenance.

Design and Application

This valve is widely used in both hot and cold water installations, suitable for residential and industrial applications. Its angled design (type 274) facilitates installation in confined spaces. Flanges are machined in accordance with EN 1092-2, and the installation length complies with EN 558 Series 8, ensuring full compatibility with existing systems. The design rating 16 features a stem and disc made of stainless steel, with an EPDM conical disc seat, providing excellent resistance to corrosion and mechanical damage.

Key Features and Benefits

• High Tightness: Class A leakage rating per EN 12266-1 ensures minimal fluid loss and safe operation.
• Corrosion Resistance: Stainless steel construction of critical components (stem and disc) guarantees long service life, even in aggressive environments.
• Maintenance-Free: Designed to minimize the need for regular inspections and servicing, reducing both time and operational costs.
• Environmental Safety: All materials used in production are safe for the natural environment.
• Versatility: Suitable for both hot water systems (up to 90°C) and cold water systems.
• Standards Compliance: Meets European standards EN 1092-2 and EN 558-1 Series 8, confirming quality and safety.
• Durability: Stainless steel construction enhances resistance to mechanical damage and corrosion, extending the device’s service life.

The DN25 float valve is an investment in a reliable flow control system that ensures long-term comfort and performance for both end users and installers seeking proven, dependable solutions.