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Toc-Duo-3 Heating oil filter and heating oil deaerator combination
DN 10, tank side G ⅜ IT, burner side G ⅜ ET, with filter insert made of paper opticlean 5-20 µm

Toc-Duo-3 heating oil filter and heating oil deaerator combination

For one pipe systems with return flow feed (suction operation). Deaeartor body made of metal for wall mounting with shutoff valve. Filter and deaearator cap made of transparent plastic for function control.

Supplied with wall bracket.

Installation is permitted below and above the oil level.

Max. nozzle capacity: 110 l/h EL heating oil
Max. flow of returned oil: 120 l/h EL heating oil
Min. venting capacity: 6 l/h air

Connection tank side: G ⅜ internal thread for compression fittings 6, 8, 10 or 12 mm
Connection burner side: G ⅜ external thread with internal cone

Filter insert: opticlean paper 5-20 µm
Art.No.: 2142735
EAN: 4026755407693
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.


Dimensions of article

Length Width Height Weight
240 mm 165 mm 95 mm 0,91 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 229 mm 174 mm 104 mm 1,1 kg
Europallet 216 1200 mm 800 mm 1408 mm 259,74 kg


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ETIM 7.0
Property Value
Surface protection Untreated
Material quality Other
Right-angled model
Mounting Before pump
Article compression class PN 6
Mesh width of filter element 0.02 mm
Filter element material Other
Housing material Plastic
With drain possibility (connection)
With coupling
Nominal inner diameter DN 10
With filter element