Teddington Kbb Fire Valve C90 X 3.0 Mtr Cap 1/4 Bsp

Teddington KBB Fire Valve C90 – 3.0 Metre Capillary | ¼” BSP | Oil Safety Shut-Off Valve
Essential Fire Safety for Oil Boilers and Burners

Product Summary:

The Teddington KBB C90 Fire Valve with 3.0m Capillary and ¼” BSP connection is a mechanical, heat-activated safety shut-off valve designed to automatically stop the flow of heating oil in the event of a fire. With its 90°C cut-off temperature, this fire valve is a vital safety component for oil-fired boilers, burners, and cookers, protecting both property and lives. The extended 3.0m capillary offers flexibility during installation, especially in setups requiring additional distance from the heat source.

Key Features:

• Automatic shut-off at 90°C to prevent fire fuel feed

• 3.0 metre capillary for more flexible installation routes

• ¼” BSP male thread – industry-standard for oil line compatibility

• Fully mechanical – no electricity required

• Tested to BS EN ISO 9001 standards

• Suitable for domestic and light commercial oil heating systems

• High-quality manufacturing by Teddington – trusted UK brand

• Tamper-resistant, reliable operation

Compatible With:

Universally suitable for oil-fired heating systems, including:

• Grant, Warmflow, Firebird

• Riello, Bentone, Ecoflam burners

• Worcester Bosch (oil models)

• AGA, Rayburn, and similar oil appliances

Compatible with any oil heating system using a ¼” BSP oil supply pipe and requiring a C90 temperature-rated fire valve.

When to Replace:

• If the existing fire valve trips and cannot be reset

• When the capillary line is damaged or corroded

• During new boiler or oil line installation

• As part of periodic servicing or compliance upgrades

Technical Specifications:

• Model: KBB C90

• Activation Temperature: 90°C

• Capillary Length: 3.0 metres

• Connection: ¼” BSP (male)

• Shut-off Type: Mechanical (heat-sensing)

• Approvals: CE marked, WRAS approved

• Operating Pressure: Typically up to 1.5 bar

• Mounting: Wall-mountable