E721F Granby OptiFuel Oil De-Aerator For Maximum Oil Flow 58 GPH

• Dimensions: (W x H x D) 3.75" x 6.4" x 3.75"
• Burner connection: 1/4" NPT inner thread
• Tank connection: 1/4" NPT inner thread
• Nozzle capacity: Max. 26 gph
• Return flow: Max. 37 gph
• Oil flow: Max. 58 gph
• Separation capacity air/gas: Over 4 quarts
• Mounting position: Float housing vertical to the top
• Operating over pressure: Max. 5 psi (corresponds to static oil column of approx. 13.5 ft)
• Suction vacuum: Max. 14.25" Hg
• Test pressure: Max. 85 psi
• Operating temperature: Max. 100F (38C)

Install Instructions
Specification Sheet

With the new oil heat technologies brought to the North American market in the last decade, along with the ongoing changes in the chemistry of heating oil (lower sulfur content, bio blends, etc.), the Granby OptiFuel automatic Oil De-aerator becomes a necessary link between the mechanical and chemical changes of heating oil and oil heating equipment while adding many reliability and performance benefits to your complete oil heating system. The Granby OptiFuel automatic Oil De-aerator is certified for the use of standard heating oil and heating oil bio blends up to 100%.