{"id":1358,"date":"2014-10-10T17:27:35","date_gmt":"2014-10-10T09:27:35","guid":{"rendered":"http:\/\/www.bihec.com\/?p=1358"},"modified":"2015-07-19T02:01:06","modified_gmt":"2015-07-18T18:01:06","slug":"%e7%be%8e%e5%9b%bdharrick-plasma%e5%85%ac%e5%8f%b8oxygen-service-vacuum-pumps-%e7%9c%9f%e7%a9%ba%e6%b3%b5","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/harrick-plasma\/%e7%be%8e%e5%9b%bdharrick-plasma%e5%85%ac%e5%8f%b8oxygen-service-vacuum-pumps-%e7%9c%9f%e7%a9%ba%e6%b3%b5\/","title":{"rendered":"Oxygen Service Vacuum Pumps \u771f\u7a7a\u6cf5"},"content":{"rendered":"
\n\tOur Plasma Cleaners require a vacuum pump with a minimum pump speed of 1.4 m3\/hr (0.83 ft3\/min) and an ultimate total pressure of 200 mTorr (0.27 mbar) or less\n<\/p>\n
\n\tSuitable for pumping concentrated oxygen gas as well as nonreactive or inert gases (e.g. Air, N2 or Ar)\n<\/p>\n
\n\tDoes not use hydrocarbon oil (the combination of concentrated oxygen and hydrocarbon oil is an explosion hazard)\n<\/p>\n
\n\tPDC-OPD<\/span> (115V); PDC-OPD-2<\/span> (230V) \n\tPDC-OPE<\/span> (115V); PDC-OPE-2<\/span> (230V) \n\tPDC-OPF<\/span> (115V); PDC-OPF-2<\/span> (230V)
\n\tDry Oxygen Service Pump
\n\tUses no oil or fluid
\n\tPumping speed (50\/60 Hz): 6.2 m3\/hr
\n\tUltimate total pressure (gas ballast closed; 50\/60 Hz): 15 mTorr
\n\tUltimate total pressure (gas ballast open; 50\/60 Hz): 38 mTorr
\n\tMotor power (50\/60 Hz): 260 W
\n\tWeight: 58 lbs
\n\tDimensions: 12" H x 17" W x 11" D
\n\tPump inlet: includes hose, hose clamps, hose adaptor, centering ring and swing clamp to connect plasma cleaner to pump inlet
\n\tPDC-OP-OLT<\/span>
\n\tOptional pump outlet connection to conduct pump exhaust to a vent hood
\n\tIncludes 9 ft. length exhaust hose (other lengths may be specified) <\/span>\n<\/p>\n
\n\tEconomy Dry Oxygen Service Pump
\n\tUses no oil or fluid
\n\tPumping speed (50\/60 Hz): 3.0\/3.6 m3\/hr
\n\tUltimate total pressure: 250 mTorr (pump manufacturer specification)
\n\t – In our lab tests, ultimate pressures of <100 mTorr were attained.
\n\tMotor power (50\/60 Hz): 120 W
\n\tWeight: 21 lbs
\n\tDimensions: 7" H x 14" W x 5.5" D
\n\tPump inlet: includes hose, hose clamps, hose adaptor, centering ring and swing clamp to connect plasma cleaner to pump inlet
\n\tPDC-OPE-OLT<\/span>
\n\tOptional pump outlet connection to conduct pump exhaust to a vent hood
\n\tIncludes 9 ft. length exhaust hose (other lengths may be specified) \n<\/p>\n
\n\tFomblin-Based Oxygen Service Pump (not including Fomblin Fluid)
\n\tPumping speed (50\/60 Hz): 3.3\/3.9 m3\/hr
\n\tUltimate total pressure (gas ballast closed): 1.5 mTorr
\n\tUltimate total pressure (gas ballast open): 90 mTorr
\n\tMotor power (50\/60 Hz): 250\/300 W
\n\tWeight: 48 lbs
\n\tDimensions: 9" H x 17" W x 6" D
\n\tIntegrated inlet check valve
\n\tPump inlet: includes hose, hose clamps, hose adaptor, centering ring and swing clamp to connect plasma cleaner to pump inlet
\n\tPump outlet: includes oil mist filter to filter oil vapor from pump exhaust
\n\tPDC-FMB <\/span>(1kg; 0.532L)
\n\tFomblin Fluid for Fomblin-Based Vacuum Pump PDC-OPF, PDC-OPF-2
\n\tPDC-OP-OLT<\/span>
\n\tOptional pump outlet connection to conduct pump exhaust to a vent hood Includes 9 ft. length exhaust hose (other lengths may be specified)<\/p>\n