{"id":8753,"date":"2026-03-26T13:07:41","date_gmt":"2026-03-26T13:07:41","guid":{"rendered":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/?post_type=brochure_page&p=8753"},"modified":"2026-03-26T13:25:43","modified_gmt":"2026-03-26T13:25:43","slug":"applications-4","status":"publish","type":"brochure_page","link":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/brochure\/3601-0066-01-small-em-oil-sealed-rotary-vane-pumps\/applications-4\/","title":{"rendered":"TECHNICAL DATA"},"content":{"rendered":"
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\n \n <\/span>\n <\/span>\n TECHNICAL DATA<\/span>\n <\/span>\n <\/h1>\n <\/div>\n <\/div>\n\t<\/div>\n<\/section>\n\n\n
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\n <\/td>\n \n Hz <\/td>\n \n Units <\/td>\n \n E2M0.7 <\/td>\n \n E2M1.5 <\/td>\n \n E2M2.5 <\/td>\n \n E1M18 <\/td>\n \n E2M18 <\/td>\n \n E2M28 <\/td>\n <\/tr>\n <\/thead>\n
\n Peak pumping speed <\/td>\n \n 50 <\/td>\n \n m3<\/sup>h-1<\/sup> <\/td>\n \n 0.75 <\/td>\n \n 1.6 <\/td>\n \n 2.5 <\/td>\n \n 17 <\/td>\n \n 17 <\/td>\n \n 27.5 <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n cfm <\/td>\n \n 0.5 <\/td>\n \n 1.2 <\/td>\n \n 1.8 <\/td>\n \n 12.1 <\/td>\n \n 12.1 <\/td>\n \n 19.4 <\/td>\n <\/tr>\n
\n Ultimate pressure w\/o gas ballast <\/td>\n \n 50 <\/td>\n \n mbar <\/td>\n \n 3.0×10-3<\/sup> <\/td>\n \n 1.5×10-3<\/sup> <\/td>\n \n 3.0×10-3<\/sup> <\/td>\n \n 3×10-2<\/sup> <\/td>\n \n 1×10-3<\/sup> <\/td>\n \n 1×10-3<\/sup> <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n Torr <\/td>\n \n 2.3×10-3<\/sup> <\/td>\n \n 1.1×10-3<\/sup> <\/td>\n \n 2.3×10-3<\/sup> <\/td>\n \n 2.3×10-2<\/sup> <\/td>\n \n 7.5×10-4 <\/td>\n \n 7.5×10-4 <\/td>\n <\/tr>\n
\n Ultimate pressure with gas ballast <\/td>\n \n 50 <\/td>\n \n mbar <\/td>\n \n 2×10-1<\/sup> <\/td>\n \n 2.5×10-2<\/sup> <\/td>\n \n 2.5×10-2<\/sup> <\/td>\n \n 6.5×10-1<\/sup> <\/td>\n \n 1.5×10-2<\/sup> <\/td>\n \n 1.5×10-2<\/sup> <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n Torr <\/td>\n \n 1.5×10-1<\/sup> <\/td>\n \n 1.9×10-2<\/sup> <\/td>\n \n 1.9×10-2<\/sup> <\/td>\n \n 4.9×10-1<\/sup> <\/td>\n \n 1.1×10-2<\/sup> <\/td>\n \n 1.1×10-2<\/sup> <\/td>\n <\/tr>\n
\n Ultimate pressure with PFPE fluid <\/td>\n \n 50 <\/td>\n \n mbar <\/td>\n \n n\/a <\/td>\n \n n\/a <\/td>\n \n n\/a <\/td>\n \n 3×10-1<\/sup> <\/td>\n \n 1×10-2<\/sup> <\/td>\n \n 1×10-2<\/sup> <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n Torr <\/td>\n \n n\/a <\/td>\n \n n\/a <\/td>\n \n n\/a <\/td>\n \n 2.3×10-1<\/sup> <\/td>\n \n 7.5×10-3<\/sup> <\/td>\n \n 7.5×10-3<\/sup> <\/td>\n <\/tr>\n
\n Water vapour tolerance <\/td>\n \n <\/td>\n \n mbar <\/td>\n \n 15 <\/td>\n \n 15 <\/td>\n \n 15 <\/td>\n \n 50 <\/td>\n \n 20 <\/td>\n \n 30 <\/td>\n <\/tr>\n
\n <\/td>\n \n Torr <\/td>\n \n 11 <\/td>\n \n 11 <\/td>\n \n 11 <\/td>\n \n 38 <\/td>\n \n 15 <\/td>\n \n 23 <\/td>\n <\/tr>\n
\n Water vapour capacity <\/td>\n \n <\/td>\n \n g\/h <\/td>\n \n 8 <\/td>\n \n 16 <\/td>\n \n 16 <\/td>\n \n 650 <\/td>\n \n 300 <\/td>\n \n 700 <\/td>\n <\/tr>\n
\n Maximum continuous inlet pressure* <\/td>\n \n <\/td>\n \n mbar a (Torr a) <\/td>\n \n 50 (38) <\/td>\n \n 100(75) <\/td>\n <\/tr>\n
\n Maximum gas ballast\/purge pressure <\/td>\n \n <\/td>\n \n bar gauge (psig) <\/td>\n \n 0.5 (7) <\/td>\n <\/tr>\n
\n Supply voltage <\/td>\n \n <\/td>\n \n V <\/td>\n \n 100-120\/200-240 (+\/- 10%) <\/td>\n \n 115\/200-230 (+\/- 10%) <\/td>\n <\/tr>\n
\n Supply frequency <\/td>\n \n <\/td>\n \n Hz <\/td>\n \n 50\/60 <\/td>\n <\/tr>\n
\n Mechanical power 1 phase <\/td>\n \n 50 <\/td>\n \n kW <\/td>\n \n 0.09 <\/td>\n \n 0.16 <\/td>\n \n 0.16 <\/td>\n \n 0.75 <\/td>\n \n 0.75 <\/td>\n \n 0.75 <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n kW <\/td>\n \n 0.09 <\/td>\n \n 0.16 <\/td>\n \n 0.16 <\/td>\n \n 0.9 <\/td>\n \n 0.9 <\/td>\n \n 0.9 <\/td>\n <\/tr>\n
\n Mechanical power 3 phase <\/td>\n \n 50 <\/td>\n \n kW <\/td>\n \n <\/td>\n \n <\/td>\n \n <\/td>\n \n 0.55 <\/td>\n \n 0.55 <\/td>\n \n 0.75 <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n kW <\/td>\n \n <\/td>\n \n <\/td>\n \n <\/td>\n \n 0.66 <\/td>\n \n 0.66 <\/td>\n \n 0.9 <\/td>\n <\/tr>\n
\n Nominal rotation speed <\/td>\n \n 50 <\/td>\n \n rpm <\/td>\n \n 1400 <\/td>\n \n 2800 <\/td>\n \n 2800 <\/td>\n \n 1440 <\/td>\n \n 1440 <\/td>\n \n 1440 <\/td>\n <\/tr>\n
\n 60 <\/td>\n \n rpm <\/td>\n \n 1700 <\/td>\n \n 3400 <\/td>\n \n 3400 <\/td>\n \n 1720 <\/td>\n \n 1720 <\/td>\n \n 1720 <\/td>\n <\/tr>\n
\n Power connector\u00a0(**) <\/td>\n \n <\/td>\n \n <\/td>\n \n IEC EN60320 C13 <\/td>\n \n IEC EN60320 C13 <\/td>\n \n IEC EN60320 C13 <\/td>\n \n IEC EN60320 C19 <\/td>\n \n IEC EN60320 C19 <\/td>\n \n IEC EN60320 C19 <\/td>\n <\/tr>\n
\n Weight <\/td>\n \n <\/td>\n \n Ib <\/td>\n \n 22 <\/td>\n \n 22 <\/td>\n \n 22 <\/td>\n \n 84 <\/td>\n \n 90 <\/td>\n \n 97 <\/td>\n <\/tr>\n
\n <\/td>\n \n kg <\/td>\n \n 10 <\/td>\n \n 10 <\/td>\n \n 10 <\/td>\n \n 38 <\/td>\n \n 41 <\/td>\n \n 44 <\/td>\n <\/tr>\n
\n Oil type (recommended) <\/td>\n \n <\/td>\n \n <\/td>\n \n ULTRAGRADE\u2122 Performance 15 <\/td>\n \n ULTRAGRADE\u2122 Performance 19 <\/td>\n <\/tr>\n
\n Oil capacity (maximum) <\/td>\n \n <\/td>\n \n litre <\/td>\n \n 0.32 <\/td>\n \n 0.32 <\/td>\n \n 0.32 <\/td>\n \n 1.4 <\/td>\n \n 1.05 <\/td>\n \n 1.32 <\/td>\n <\/tr>\n
\n Oil capacity (minimum) <\/td>\n \n <\/td>\n \n litre <\/td>\n \n 0.2 <\/td>\n \n 0.2 <\/td>\n \n 0.2 <\/td>\n \n 0.9 <\/td>\n \n 0.75 <\/td>\n \n 1.2 <\/td>\n <\/tr>\n
\n Inlet flange <\/td>\n \n <\/td>\n \n <\/td>\n \n NW10 <\/td>\n \n NW10 <\/td>\n \n NW10 <\/td>\n \n NW25 <\/td>\n \n NW25 <\/td>\n \n NW25 <\/td>\n <\/tr>\n
\n Exhaust flange(1)<\/sup> <\/td>\n \n <\/td>\n \n <\/td>\n \n Nozzle 11mm external \u00d8 removable from 3\/8 in BSP tapped hole <\/td>\n \n Nozzle 15mm external diameter removable from 3\/4 in BSP tapped hole <\/td>\n <\/tr>\n
\n Operating temperature range <\/td>\n \n <\/td>\n \n \u02daC <\/td>\n \n 12 to 40 <\/td>\n \n 12 to 40 <\/td>\n \n 12 to 40 <\/td>\n \n 13 to 40 <\/td>\n \n 13 to 40 <\/td>\n \n 13 to 40 <\/td>\n <\/tr>\n
\n Noise level at 50Hz <\/td>\n \n <\/td>\n \n dB(A) <\/td>\n \n 43 <\/td>\n \n 54 <\/td>\n \n 55 <\/td>\n \n 57 <\/td>\n \n 57 <\/td>\n \n 57 <\/td>\n <\/tr>\n
\n Noise with acoustic enclosure(2)<\/sup> <\/td>\n \n <\/td>\n \n dB(A) <\/td>\n \n 36 <\/td>\n \n 47 <\/td>\n \n 48 <\/td>\n \n 50 <\/td>\n \n 50 <\/td>\n \n 50 <\/td>\n <\/tr>\n <\/tbody>\n
<\/th> <\/tr> <\/tfoot>\n <\/table>\n <\/div>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\t\n\n
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(*) These oil sealed rotary vane pumps are designed to evacuate chamber from atmospheric pressure down to ultimate vacuum.
Please note there is a maximum inlet pressure that these pumps can operate at continuously.
(**) pumps listed with IEC connector only<\/p>\n\n\n\n

(1) PFPE variants are supplied with NW25 outlet connection
(2) approx. noise reduction 7 dB(A<\/p>\n\n <\/div>\n <\/div>\n\t<\/div>\n<\/section>\n","protected":false},"template":"","meta":{"touch_screen_menu_bg_media":0,"touch_screen_header_image":0,"footnotes":""},"brochures":[54],"class_list":["post-8753","brochure_page","type-brochure_page","status-publish","hentry","brochures-3601-0066-01-small-em-oil-sealed-rotary-vane-pumps"],"_links":{"self":[{"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/brochure_page\/8753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/brochure_page"}],"about":[{"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/types\/brochure_page"}],"version-history":[{"count":4,"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/brochure_page\/8753\/revisions"}],"predecessor-version":[{"id":8763,"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/brochure_page\/8753\/revisions\/8763"}],"wp:attachment":[{"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/media?parent=8753"}],"wp:term":[{"taxonomy":"brochures","embeddable":true,"href":"https:\/\/digital-tool-creator.vintageproductions.eu\/edwards\/wp-json\/wp\/v2\/brochures?post=8753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}