EOGB Fire Valve 65C 1.5m KBB (BIO) E03-KBB-65-15-B

The EOGB E03-KBB-65-15-B is a fire valve with a 65°C trip temperature and a 1.5 m capillary, supplied in the KBB series and carrying the BIO designation in its part name. It is used on EOGB Teddington appliances to shut off the fuel supply when the sensing element detects an overheat condition. The valve is listed in the gas valve category for boiler spares.

• The valve trips at temperatures below its 65°C rating, cutting the fuel supply during normal operation.
• The valve fails to shut off the fuel supply when the sensing element is heated.
• The capillary tube is kinked, crushed or damaged along its 1.5 m run.
• Fuel is weeping from the valve body or its connections.
• The sensing element or reset mechanism is physically damaged or seized.

• Confirm the existing valve is rated at 65°C, as fitting a valve with a different trip temperature will change the protection behaviour.
• Check the required capillary length on the appliance, as this valve has a 1.5 m capillary.
• Verify the part number E03-KBB-65-15-B and the KBB series and BIO designation match the valve being replaced.
• Confirm the appliance is an EOGB Teddington unit before ordering.