EOGB Delavan Nozzle 8.00 x 60 W

The 8.00 x 60 W Delavan nozzle is a burner nozzle manufactured by EOGB for oil-fired boiler applications. It meters and atomises the oil supply into the combustion chamber, and the 8.00 x 60 W designation defines its flow rating and spray characteristics. The nozzle is a service item and is replaced when combustion quality or burner reliability falls away.

• The flame becomes rough, unstable or visibly uneven through the sight glass
• Soot deposits build up on the boiler or flue, or combustion readings drift from the commissioned values
• The burner locks out, fails to light reliably or repeatedly cycles on start-up
• Fuel consumption rises without a change in load or settings
• The nozzle is visibly blocked, worn or damaged on inspection

• Read the marking on the nozzle being removed and confirm the flow rating, spray angle and pattern designation all match 8.00 x 60 W
• Confirm the appliance is an EOGB Delevan unit
• Check the burner manufacturer's settings for the required nozzle size and spray pattern before fitting
• Have combustion analysis equipment available, as the burner will need to be set up after the nozzle is changed