EOGB E03-KBB-65-30-B Fire Valve 65C 3M KBB (Bio)

The EOGB E03-KBB-65-30-B is a fire valve rated at 65C with a 3 m capillary, supplied in KBB form and marked as bio (biofuel compatible). It is a safety device used on oil-fired heating appliances, where it shuts off the fuel supply if the sensing point exceeds its rated temperature. The valve sits within the EOGB Teddington range and is listed under gas boiler spares as a gas valve.

• The valve does not close when the sensing point is heated past its rated temperature
• Fuel continues to pass through the valve with the operating mechanism in the shut position
• The capillary is kinked, crushed or corroded to the point where the sensing circuit cannot operate
• Fuel weeps from the valve body or the capillary union
• The valve has tripped previously and cannot be reset to its normal running position

• Confirm the existing valve is a 65C unit and match the temperature rating before ordering
• Check the capillary length required for the run between the valve and the sensing point; this unit is 3 m
• Verify the valve is a KBB type and that the bio specification suits the fuel in use
• Inspect the appliance make and model against the EOGB Teddington fitment before ordering