{"id":12026,"date":"2025-05-27T14:02:42","date_gmt":"2025-05-27T12:02:42","guid":{"rendered":"https:\/\/impafri.com\/product\/sigilus-2\/"},"modified":"2025-10-05T11:46:28","modified_gmt":"2025-10-05T09:46:28","slug":"sigilus-2","status":"publish","type":"product","link":"https:\/\/impafri.com\/en\/product\/sigilus-2\/","title":{"rendered":"SIGILUS"},"content":{"rendered":"<p>Compact motocondensing units for medium and low temperature refrigeration, in silent construction with hermetic reciprocating or scroll compressor, with acoustic soundproofing, and low speed axial motor fan.<\/p>\n<p><strong>SERIAL<\/strong><\/p>\n<ul>\n<li>Hermetic reciprocating or scroll compressor, mounted on dampers, with discharge silencer, crankcase resistor and internal clixon.<\/li>\n<li>Large surface condensing coil, made of copper tubes and aluminum fins, with tropicalized dimensioning for ambient temperatures up to 50 \u00baC.<\/li>\n<li>Low speed axial motor fan.<\/li>\n<li>Refrigeration circuit equipped with high and low pressure switches, ceramic filter, liquid receiver and sight glass.<\/li>\n<li>Digital condensing pressure control with optional electronic controller, and all\/no condensing control on condensers without electrical panel.<\/li>\n<li>Proportional control of condensing pressure by means of speed variation of the motor fan (included in three-phase models).<\/li>\n<li>Electric power and control panel, with compressor and motor-fan protection.<\/li>\n<li>Liquid injection in low temperature models with R-449A.<\/li>\n<\/ul>\n<p><strong>OPTIONAL<\/strong><\/p>\n<ul>\n<li>Changeover to 400V 3N 50Hz power supply.<\/li>\n<li>Proportional condensation control by speed variation (series 3 axial, and series 0 to 3 centrifugal).<\/li>\n<li>Oil separator (already included in -V version).<\/li>\n<li>Crankcase resistance.<\/li>\n<li>Integrated solenoid valve with body and coil (except -V version).<\/li>\n<li>  External battery protection grid.<\/li>\n<li>Proportional condensation control by speed variation of the motor fan (in series 1 single-phase).<\/li>\n<li>Electric panel and electronic control unit for condensing unit and evaporator control (except model BDF-NG-0 018). Larger multifunction control. <\/li>\n<li>Multiservice version with VRC capacity variation system (including oil separator). Model in table with (V). <\/li>\n<\/ul>\n<p> <strong> TRIPLE ACOUSTIC SOUNDPROOFING<\/strong><br \/>\nThe motor condensers incorporate triple acoustic soundproofing:<\/p>\n<ul>\n<li>Compressor compartment soundproofed and separated from air flow.<\/li>\n<li>Compressors with acoustic jacket (only for compressors that are three-phase as standard (Danfoss)) and discharge silencer on reciprocating compressors.<\/li>\n<li>Low speed silent fans, on anti-vibration structure.<\/li>\n<\/ul>\n<p><strong>PROPORTIONAL CONDENSATION CONTROL<\/strong><\/p>\n<ul>\n<li>The motor condensers incorporate a proportional condensation control by speed variation for prolonged operation with low outdoor temperature.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Compact motocondensing units for medium and low temperature refrigeration, in silent construction with hermetic reciprocating or scroll compressor, with acoustic soundproofing, and low speed axial motor fan.<\/p>\n<p><strong>DF SERIES<\/strong><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11143 \" src=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarbox.jpg\" alt=\"\" width=\"323\" height=\"141\" srcset=\"https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarbox.jpg 481w, https:\/\/impafri.com\/wp-content\/uploads\/2019\/10\/intarbox-300x131.jpg 300w\" sizes=\"auto, (max-width: 323px) 100vw, 323px\" \/><\/p>\n<p><a href=\"https:\/\/impafri.com\/wp-content\/uploads\/2025\/05\/sigilus-esquema-404x400.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11161\" src=\"https:\/\/impafri.com\/wp-content\/uploads\/2025\/05\/sigilus-esquema-404x400.jpg\" alt=\"\" width=\"333\" height=\"330\" srcset=\"https:\/\/impafri.com\/wp-content\/uploads\/2025\/05\/sigilus-esquema-404x400.jpg 404w, https:\/\/impafri.com\/wp-content\/uploads\/2025\/05\/sigilus-esquema-300x297.jpg 300w, https:\/\/impafri.com\/wp-content\/uploads\/2025\/05\/sigilus-esquema-100x100.jpg 100w, https:\/\/impafri.com\/wp-content\/uploads\/2025\/05\/sigilus-esquema.jpg 567w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/p>\n","protected":false},"featured_media":11121,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[149,146,167],"product_tag":[],"class_list":["post-12026","product","type-product","status-publish","has-post-thumbnail","product_cat-condensing-units-en","product_cat-intarcon-units","product_cat-sigilus-en","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SIGILUS | Impafri<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/impafri.com\/en\/product\/sigilus-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SIGILUS | Impafri\" \/>\n<meta property=\"og:description\" content=\"Compact motocondensing units for medium and low temperature refrigeration, in silent construction with hermetic reciprocating or scroll compressor, with acoustic soundproofing, and low speed axial motor fan. 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