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Afriso heating oil vent 70110
  • for single-line systems with return flow in oil-fired systems for continuous venting
  • suitable for the media heating oil EL (DIN 51603-1) and diesel fuel (EN 590) as well as bio heating oil and biodiesel (EN 14214) with max. 20% FAME
  • also for use in flood-prone areas
  • FloCo-Top-2 can be installed in any system
  • For burners with an oil consumption < 20 l/h, multiple filtering is recommended
  • For larger systems, the heating oil vent must be set to single filtering
  • Automatic heating oil vent in safety design with integrated filter
  • Shut-off valve and vacuum gauge
  • Housing with changeover valve for multiple filtration and backflow preventer with integrated pressure relief towards the tank
  • compact vent hood made of transparent plastic
  • with 2-float safety system to prevent oil foam from escaping through the vent hole
  • the connection for the ventilation hose is made unobtrusively from the side
  • the return oil is passed through the float chamber for venting and can be mixed directly into the flow or subjected to a new filtering process by switching a valve
  • In multiple filtration, the return oil ensures an increased flow velocity
  • The filter cup is therefore permanently filled with vented oil
  • During service, the vacuum gauge shows the pump vacuum
  • With the shut-off valve closed, the suction capacity of the burner pump can be checked
  • an increased negative pressure provides information about filter contamination
  • When changing the burner hose regularly, a bypass valve must also be opened
  • Pressure-waterproof up to 10 m water column
  • Burner connections G 3/8 with 60 °C cone for burner hoses
  • Tank side G 3/8 IG
  • Nozzle capacity max. 100 l
  • Return flow max. 120 l
  • Separation capacity air/gas > 4 l/h
  • Installation of float chamber vertically upwards
  • Temperature range medium/ambient max. 60 °C
  • Operating pressure max. 0
  • 7 bar (corresponds to a static oil column of approx. 8 m)
  • Test pressure 6 bar
  • Vacuum gauge display range -0
  • 7/+0
  • 9bars
  • Housing made of die-cast zinc
  • Ventilation hood made of transparent plastic
  • Filter cup made of transparent plastic
  • TÜV-tested (S 133 2013 E2)
  • Scope of delivery: Heating oil vent
  • Universal screw connections for pipes Ø 6/8/10 mm
  • Bracket with mounting material
  • Dirt cover for connecting the vent hose and drain hose

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2020-02-12
tiptop recommande tre biem
** Average Wholesale Price