{"id":247689,"date":"2025-12-09T10:51:05","date_gmt":"2025-12-09T10:51:05","guid":{"rendered":"https:\/\/airteco.gr\/project\/prefilters-synthetic\/"},"modified":"2026-04-15T19:17:40","modified_gmt":"2026-04-15T19:17:40","slug":"prefilters-synthetic","status":"publish","type":"project","link":"https:\/\/airteco.gr\/en\/project\/prefilters-synthetic\/","title":{"rendered":"Prefilters Synthetic"},"content":{"rendered":"
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Air filters<\/p>\n<\/div><\/div>\n\n

Synthetic filters<\/p>\n<\/div><\/div>\n<\/div>\n\n

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Their base is metal or hard cardboard and they are mainly manufactured in Z-line form 48 or 98 mm thick (air speed 2.5 m\/sec), but also straight form in thicknesses usually 10 - 20 mm (air speed 1.5 m\/sec).<\/span><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

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<\/span><\/div>\n\n

Classes G2-G3-G4<\/p>\n<\/div><\/div>\n<\/div>\n\n

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Class G2-G3-G4 Synthetic filters<\/span><\/p>\n<\/div><\/div>\n\n

They are used as a first or second filtration stage to retain larger dust particles and are widely used in small and large air conditioning units. <\/span>They allow the passage of a large amount of air (especially the Z-Line type), have a low initial pressure drop and a long service life.<\/span><\/p>\n

In addition to the standard types, they are manufactured in any dimension required.<\/span><\/p>\n<\/div><\/div>\n\n

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Technical Characteristics<\/p>\n<\/div><\/div>\n\n

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^<\/span><\/span><\/div>

Maximum operating temperature: 100 \u00b0C<\/h4><\/div><\/div><\/div>\n\n
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Maximum operating relative humidity: 90%<\/h4><\/div><\/div><\/div>\n\n
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Fire resistance: F1 DIN 53438<\/h4><\/div><\/div><\/div>\n\n
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Final recommended pressure drop: 250 Pa<\/h4><\/div><\/div><\/div>\n<\/div>\n<\/div>\n\n
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STANDARD Profile dimensions with paper frame<\/h5>
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<\/span><\/div>\n<\/div><\/div>\n<\/div>\n\n
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STANDARD Profile dimensions with Metal Frame<\/h5>
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Available in classes according to EN 779:<\/span><\/p>\n<\/div><\/div>\n\n

<\/div><\/div>\n\n
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  • G2 Withholding<\/span>75%<\/span><\/span><\/span>75%<\/span><\/span><\/span><\/span><\/li>\n\n
  • G3 Withholding<\/span>85%<\/span><\/span><\/span>85%<\/span><\/span><\/span><\/span><\/li>\n\n
  • G4 Withholding<\/span>95%<\/span><\/span><\/span>95%<\/span><\/span><\/span><\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":247690,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"project_category":[33],"project_tag":[],"class_list":["post-247689","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-gi-g4-filters"],"_links":{"self":[{"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/project\/247689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/comments?post=247689"}],"version-history":[{"count":1,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/project\/247689\/revisions"}],"predecessor-version":[{"id":247691,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/project\/247689\/revisions\/247691"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/media\/247690"}],"wp:attachment":[{"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/media?parent=247689"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/project_category?post=247689"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/airteco.gr\/en\/wp-json\/wp\/v2\/project_tag?post=247689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}