Cope-LLG Catalogue 2018

1036 9. Vacuum technology, Drying, Dry storage Diaphragm pumps/Pumps-Pump units-speed controlled GENERAL CATALOGUE EDITION 20 E & OE. Diaphragm vacuum pumps -NT Series, Chemistry design - improved performance, increased pumping speed and lower ultimate vacuum extend applications in both the laboratory and in industrial applications - long-life diaphragm with PTFE sandwich construction and unstressed diaphragm support - easy service/exchange of diaphragm or valves due to novel integrated valve head assembly. Easy dismantling, cleaning and reassembly without requiring readjustment - whisper quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industry - superior vapour tolerance due to integral tubing connections and gas ballast valve for continuous purge (at ME 16C NT, MZ 2C NT, MD 4C/12C NT and MV 10C NT). - easy to clean due to smooth exterior surfaces The VARIO ® design provides vacuum control by precise and continuous adaptation of the diaphragm pump·s motor speed, and includes the VARIO ® pump, as well as the CVC 3000 vacuum controller. 1 VACUUBRAND Specifications Vacuum inlet: 10mm tubing nozzle Pressure outlet: 10mm tubing nozzle 1 Type Dimensions (W x D x H) Flow rate (50/60Hz) Ultimate vacuum Number of steps Connector PK Cat. No. mm L / min. mbar (abs). ME 2C NT ME 4C NT ME 4C NT ME 8C NT ME 8C NT ME 16C NT ME 16C NT ME 16C NT VARIO MZ 2C NT MZ 2C NT MZ 2C NT VARIO MD 4C NT MD 4C NT MD 4C NT VARIO MD 4CRL NT MV 10C NT MV 10C NT VARIO MD 12C NT MD 12C NT MD 12C NT MD 12C NT VARIO 243 x 211 x 198 243 x 255 x 198 243 x 255 x 198 243 x 325 x 198 243 x 325 x 198 533 x 260 x 359 533 x 260 x 359 533 x 260 x 420 243 x 243 x 198 243 x 243 x 198 243 x 243 x 245 243 x 325 x 198 243 x 325 x 198 243 x 325 x 245 243 x 325 x 198 533 x 260 x 359 533 x 260 x 420 533 x 260 x 359 533 x 260 x 359 533 x 260 x 359 533 x 260 x 420 35 / 40 65 / 73,30 65 / 73,30 118 / 130 118 / 130 271 / 307 271 / 307 322 33,30 / 38,30 33,30 / 38,30 47 56,70 / 63,30 56,70 / 63,30 77 56,70 / 63,30 158,30 / 178,30 213 185 / 205 185 / 205 185 / 205 238 70 70 70 70 70 70 70 70 7* 7* 7 1,5** 1,5** 1,5 1,5*** 0,9 0,6 2 2 2 1,5 1 1 1 1 1 1 1 1 2 2 2 3 3 3 3 4 4 3 3 3 3 CEE CEE CH CEE CH UK CEE CEE CEE CH CEE CEE CH CEE Power cord CEE CEE CH UK CEE CEE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 9.880 943 9.880 894 9.880 895 9.880 896 9.880 897 9.880 956 9.880 955 9.880 964 9.880 898 9.880 899 7.101 735 9.880 900 9.880 901 7.101 736 9.880 926 9.880 960 9.880 977 9.880 959 9.880 958 9.880 957 9.880 972 Ultimate vacuum with gas ballast: *12 mbar, **3 mbar, ***diaphragm pump with reduced leakage rate