Primaflow QLF Blue Lever Ball Valve PN25 1/2" FxF WRAS Approved for Reliable Flow Control

QLF Blue Handle Lever Ball Valve PN25 F × F ½″

Product Overview:
The QLF Blue Handle Lever Ball Valve PN25 F × F ½″ is a high-performance shut-off valve designed for plumbing, HVAC, and fluid control systems. With ½″ female BSP threaded ends, it offers versatile compatibility and quick installation. The full-bore design ensures minimal pressure loss, while the blue lever handle provides quick visual identification and smooth manual operation, often used to denote cold water lines.

Key Features:

• ½″ female BSP threaded inlet and outlet

• Rated for pressures up to PN25 (25 bar)

• Blue lever handle for clear identification and safe operation

• Full-bore ball mechanism for optimal flow with minimal resistance

• Heavy-duty brass construction with corrosion-resistant coating

Benefits:

• Secure isolation for high-pressure systems

• Easy-to-install threaded connections for flexibility

• Maintains system efficiency with unrestricted flow

• Blue handle aids in system zoning (e.g., cold water lines)

• Suitable for both residential and commercial applications

Applications:

• Cold water supply systems

• HVAC and refrigeration pipelines

• Compressed air and hydraulic circuits

• General-purpose fluid control in utility systems

• Industrial and commercial plumbing setups

Conclusion:
The QLF Blue Handle Lever Ball Valve PN25 F × F ½″ delivers robust performance, reliable flow control, and clear line designation. It's a dependable solution for professionals needing efficient shut-off in high-pressure cold water or utility systems.