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Automatic fuel oil de-aerator Flow-Control 3/K

Afriso Automatic fuel oil de-aerator Flow-Control 3/K
Afriso Automatic fuel oil de-aerator Flow-Control 3/K
Afriso Automatic fuel oil de-aerator Flow-Control 3/K
Data sheet automatic fuel oil de-aerator Flow-Control 3/K
Afriso Data sheet automatic fuel oil de-aerator Flow-Control 3/K

Benefits

  • Trouble-free operation due to automatic de-aeration
  • Dual float safety system keeps oil foam from escaping
  • Increased fuel oil filter service life - the amount of oil drawn from the tank corresponds exactly to the oil actually burnt
  • The suction line can usually have a smaller cross section
  • PROOFED BARRIER if installed with vent hose
  • Materials resistant to biofuel and biodiesel mixtures with max. 30 % FAME
  • Watertight up to 10 m water column - ideal for use in flood hazard areas

Application

For single-line systems with return line in oil consuming systems for continuous de-aeration. Suitable for the following media: fuel oil EL (DIN 51603-1) and diesel fuel (EN 590) as well as biofuel and biodiesel with max. 30 % FAME. Also for use in flood hazard areas. The risk of a leak in the return line going unnoticed is removed with Flow-Control. It is no longer necessary to regularly check the return line for leaks.

Versions

Part no. Remember
Fuel oil de-aerators Flow-Control 3/K 69930
Fuel oil de-aerators Flow-Control 3/K G¼ 69978

Blue part no. = in-stock items

Description Format Language Download / Link
Data sheet automatic fuel oil de-aerator Flow-Control 3/K Data sheet PDF
Afriso Data sheet automatic fuel oil de-aerator Flow-Control 3/K
Fuel oil de-aerator Flow-Control 3/K Operating instructions PDF
Afriso Fuel oil de-aerator Flow-Control 3/K
Table of resistance of oil components Equipment for fuel oil storage tanks and oil carrying pipes PDF
Afriso Table of resistance of oil components
Certificate Proofed barrier: Tested odour impermeability of oil tank components (odour barrier) Certificates PDF
Afriso Certificate Proofed barrier: Tested odour impermeability of oil tank components (odour barrier)

Automatic fuel oil de-aerator consisting of a diecast zinc housing with female G¼ connection thread at the tank end and male G⅜ connection threads with 60° cone at the burner end for connection of the burner hoses. Plastic or metal de-aerator hood. Flow-Control 3/K features two separate float chambers. The lower float chamber contains the operating float; the upper float chamber contains the safety float. The upper float chamber keeps oil foam from escaping via the vent opening (e.g. during commissioning/filter exchange) and indicates malfunctions of the vent valve. An oil hose with ball-shaped sealing for 60° cone and a G⅜ union nut is supplied for connection to the fuel oil filter. Watertight up to 10 m water column. All Flow-Control versions are TÜV-tested.

Flow-Control 3/K (G¼) with connections G¼ female thread at burner end instead of G⅜ male thread.

Connection burner end
Part no. 69930:
G⅜ male with 60° cone for burner hoses
Part no. 69978:
G¼ female
Connection tank
G¼ female
Nozzle capacity
Max. 100 l/h
Return flow
Max. 120 l/h
Separating capacity air/gas
Approx. 4 l/h
Mounting position
Float housing vertical to the top
Operating temperature range
Medium:
Max. 60 °C
Ambient:
Max. 60 °C
Operating overpressure
Max. 0.7 bar
(corresponds to static oil column of approx. 8 m)
Test pressure
6 bar
Dimensions (W x H x D)
95 x 147 x 95 mm
Material
Housing:
Zinc die cast
De-aerator hood:
Plastic
Test
TÜV-tested (S 556 2021 S1)
Approval
Conformity certificate (ÜHP) as per EN 12514-2