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INSTALLATION OPERATIONS AND MAINTENANCE MANUAL - VORT NRG MEGA-R SERIES
6. AVAILABLE ACCESSORIES
Return side grease ISO coarse 40% (G2) pre-filter
It is built with galvanized sheet metal frame, filtering media in galvanized wire tubular sock, 48mm thickness, contained by
two welded galvanized nets. The filter is used in the presence of dust and large pollutants suspended in the air or in case of
filtration of oily mists. It may be installed as pre-filter in combination with the ePM
10
60% (M5), ePM
1
55% (F7) or ePM
1
80%
(F9) filters, located on the room air return side.
Return / Supply side ePM
10
50% (G4) air pre-filter
Made of galvanized steel sheet frame and undulated filter media, 48mm thickness, in white synthetic material, contained
by two welded galvanized nets. The filter media has a low pressure drop and it may be installed as pre-filter in combination
with the ePM
10
60% (M5), ePM
1
55% (F7) or ePM
1
80% (F9) filters, located on the room air return side and/or supply air side.
Return / Supply side ePM
1
55% (F7) air pre-filter
Made of galvanized steel sheet frame and undulated filter media, 48mm thickness, in white synthetic material, contained by
two welded galvanized nets. The filter media has a low pressure drop and it may be installed as pre-filter in combination with
ePM
1
80% (F9) filters, located on the room air return side and/or supply air side.
Return side ePM
10
60% (M5) air filter
Built with a galvanized sheet metal frame and a 48 mm thick pleated filtering sieve, in white fiberglass, contained by two
welded galvanized nets. The filter media has an ePM
10
60% (M5) filtering degree, according to ISO 16890 and has a large
filtering surface area that guarantees long operating life and less frequent replacements.
Supply side ePM
10
60% (M5) air filter
Built with a galvanized sheet metal frame and a 48 mm thick pleated filtering sieve, in white fiberglass, contained by two
welded galvanized nets. The filter media has an ePM
10
60% (M5) filtering degree, according to ISO 16890 and has a large
filtering surface area that guarantees long operating life and less frequent replacements.
Return side ePM
1
55% (F7) air filter
Built with a polyester frame and a rigid bag filter media, tickness 292 mm, made of white glass microfibre. The filter media
has an ePM
1
55% (F7) filtering degree, according to ISO 16890 and has a large filtering surface area that guarantees long
operating life and less frequent replacements.
Supply side ePM
1
55% (F7) air filter
Built with a polyester frame and a rigid bag filter media, tickness 292 mm, made of white glass microfibre. The filter media
has an ePM
1
55% (F7) filtering degree, according to ISO 16890 and has a large filtering surface area that guarantees long
operating life and less frequent replacements.
Return side ePM
1
80% (F9) air filter
Built with a polyester frame and a rigid bag filter media, tickness 292 mm, made of white glass microfibre. The filter media
has an ePM
1
80% (F9) filtering degree, according to ISO 16890 and has a large filtering surface area that guarantees long
operating life and less frequent replacements.
Supply side ePM
1
80% (F9) air filter
Built with a polyester frame and a rigid bag filter media, tickness 292 mm, made of white glass microfibre. The filter media
has an ePM
1
80% (F9) filtering degree, according to ISO 16890 and has a large filtering surface area that guarantees long
operating life and less frequent replacements.
