Biasi BI1441501 Magnetic Flow Switch & Filter Kit

Ensure optimal performance and long-term protection for your boiler with this genuine Biasi BI1441501 Magnetic Flow Switch & Filter Kit.

This is an original boxed part designed for precise domestic hot water (DHW) flow detection and active system filtration. The kit serves a critical dual function:

• Reliable Flow Detection: The magnetic flow switch accurately detects water movement when a hot tap is opened, signaling the boiler to ignite instantly for consistent hot water delivery.

• System Protection: The integrated filter captures metallic debris and magnetite sludge circulating within the heating circuit. This prevents clogs and protects sensitive internal components, such as pumps and heat exchangers, from damage and premature wear.

Kit Includes:

• 1 x Magnetic Flow Switch Electrical Assembly

• 1 x Brass Filter/Diverter Housing with Control Lever

• Required Union Nuts and Sealing O-rings