LD Union Fitting LD.65.520.40

LD Union Fitting LD.65.520.40

Product overview

LD Union Fitting LD.65.520.40 provides a practical valve solution for isolation and flow control in water and heating lines. The valve isolates, regulates or redirects flow according to its connection and internal mechanism.

Connection size, control principle, operating limits and compatibility with the surrounding hydronic components must be checked before installation. Correct placement helps the system regulate flow or temperature accurately and simplifies future balancing and maintenance.

Key advantages

• Precise system control
• Clear model identification
• Integration with compatible components
• Maintenance-friendly installation

Technical reference

• Model: LD.65.520.40
• Pressure: 2.5 MPa
• Temperature range: -20°C – +150°C
• Size: DN40

Final selection should be confirmed against the project duty point, connection requirements and the manufacturer's installation instructions.