{"id":15487,"date":"2020-10-27T22:51:22","date_gmt":"2020-10-27T15:51:22","guid":{"rendered":"http:\/\/attekno.com\/?page_id=15487"},"modified":"2024-07-02T01:48:09","modified_gmt":"2024-07-01T18:48:09","slug":"cold-trap-freeze-trap-va-250f","status":"publish","type":"page","link":"https:\/\/attekno.com\/index.php\/cold-trap-freeze-trap-va-250f\/","title":{"rendered":"Cold Trap Freeze Trap VA-250F"},"content":{"rendered":"\t\t
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Cold Trap Freeze Trap<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Description<\/h4>\r\n

Retrieves solvent evaporated by a centrifugal concentrator. Other than Concentrating promotion it enables to prevent release into the atmosphere and inflow to the vacuum pump.<\/h4>\r\n

Applications<\/h3>\r\n
    \r\n \t
  • As a Cold Trap for Centrifugal Concentrator<\/li>\r\n<\/ul>\r\n

    Features<\/h3>\r\n

    Traps vapor into Cooling chamber directly or Glass condenser\u00a0by solvents<\/strong><\/h5>\r\n

    Attach Lid with nozzle (sold separately) to Cooling chamber when trapping vapor directly (See left figure below). The advantage of directly trapping is the capacity gets more and the cooling temp almost the same as the trap temp. However, the solvents are limited to water and alcohol as the solvent directly contact the unit. In other solvents, trap by placing it into Glass condenser (sold separately) in the chamber (See below).<\/h4>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
    Specifications<\/td>\r\n<\/td>\r\n<\/tr>\r\n
    <\/td>\r\n<\/td>\r\n<\/tr>\r\n
    Model<\/strong><\/td>\r\nVA-250F<\/strong><\/td>\r\n<\/tr>\r\n
    Cooling temp.\/range<\/strong><\/td>\r\n-45<\/strong>\u2103<\/strong><\/td>\r\n<\/tr>\r\n
    Trapping volume (*1)<\/strong><\/td>\r\nApprox. 200mL\/time<\/strong><\/td>\r\n<\/tr>\r\n
    Cooling chamber inside dimensions<\/strong><\/td>\r\nInner\u03c6135 x H215mm (Volume: Approx. 3L)<\/strong><\/td>\r\n<\/tr>\r\n
    Cooling coil inner dia.<\/strong><\/td>\r\n\u03c690mm<\/strong><\/td>\r\n<\/tr>\r\n
    Compressor<\/td>\r\n250W<\/td>\r\n<\/tr>\r\n
    Dimensions (W x D x H)<\/td>\r\n325 x 435 x 540mm<\/td>\r\n<\/tr>\r\n
    Weight<\/td>\r\nApprox. 35kg<\/td>\r\n<\/tr>\r\n
    Power supply<\/td>\r\nAC100V\/6A<\/td>\r\n<\/tr>\r\n
    (*1) The value when Glass condenser used.<\/td>\r\n<\/tr>\r\n
    \u25cf Ask us when used as a preliminary freezing tank or a cool circulating water bath.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

    Cold Trap Freeze Trap Description Retrieves solvent evaporated by a centrifugal concentrator. Other than Concentrating promotion it enables to prevent release into the atmosphere and inflow to the vacuum pump. Applications As a Cold Trap for Centrifugal Concentrator Features Traps vapor into Cooling chamber directly or Glass condenser\u00a0by solvents Attach Lid with nozzle (sold separately) to Cooling chamber when trapping vapor directly (See left figure… <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_joinchat":[],"footnotes":""},"class_list":["post-15487","page","type-page","status-publish","hentry","clearfix"],"_links":{"self":[{"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/pages\/15487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/comments?post=15487"}],"version-history":[{"count":4,"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/pages\/15487\/revisions"}],"predecessor-version":[{"id":19158,"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/pages\/15487\/revisions\/19158"}],"wp:attachment":[{"href":"https:\/\/attekno.com\/index.php\/wp-json\/wp\/v2\/media?parent=15487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}