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Filtration

Filters & Accessories

Sinergia designs and manufactures customized compressed air and nitrogen filters to be installed onboard its packages or supplied as per customer specifications.

A dedicated trading division takes care of the supply of:

Standard Filter for: compressed air, nitrogen, oxygen, methane, CNG, biogas, sterile application.

SDOF Filter (Sinergia Dust Oil Filter)
Sinergia Standard Filters production is suitable for installation on our packages, but also selectable for any kind of process requiring compressed gas treatment.

Standard filter

Sinergia supplies filters for general applications suitable for low-medium flow-rate, with aluminium casing, externally painted in standard colour and available in two options: with threaded or flanged connections.

They are endowed, as standard features, of pressure gauge and manual or float condensate drain.

SDOF filter

SDOF filters are completely engineered and manufactured in Sinergia. They are the right filtrating solution when medium-large streams of air or other gases have to be treated.

These filters are manufactured in carbon steel, externally painted in standard colours, can assure minimum pressure drop and an effective reduction of particle contamination and water condensate presence.

Their constructive features let them be suitable for suspended installation or on ground anchoring, thanks to legs that can be supplied as optional. The accessibility to cartridges from top of the vessel for their substitution when clogged, let the maintenance be quick and easy.

Ten models are available, all with flanged connection, ranging from DN50 to DN300, suitable for capacities from 500 up to 25.000Nm³/h rated at 7 barg.

Owing to the fact that they are completely designed internally, the basic configuration can be endowed of many constructive and operational options, suiting any special request.

Filter Cartridges are avaiable for: compressed air, nitrogen, oxygen, methane, CNG, biogas, liquids.

Certifications:

– for standard production PED; ASME VIII div.1;
– special construction: ARH, TR-CU.

Any other code of construction can be considered and evaluated.

Technical Specification
Model	Flow rate (Nm³/h)	Design Pressure (bar)	Design Temperature (°C)	IN / OUT (“)
SDOF 0.5	500	16	-20/+120	2
SDOF 1.0	1.000	16	-20/+120	3
SDOF 2.0	2.000	16	-20/+120	3
SDOF 3.0	3.000	16	-20/+120	4
SDOF 5.0	5.000	16	-20/+120	6
SDOF 7.0	7.000	16	-20/+120	6
SDOF 9.0	9.000	16	-20/+120	8
SDOF 12.0	12.000	16	-20/+120	8
SDOF 18.0	18.000	16	-20/+120	10
SDOF 25.0	25.000	16	-20/+120	12

For information on special and critical applications or for receiving our charts with models and specifications, please contact Sinergia Filtration department.