ms NoVent II Spare Parts

Please note: SGE has made the decision to discontinue the manufacture of the MS NoVent II™, effective December 31, 2011.  Technical support and replacement parts will be available until December 31, 2017.  Please click here for more information.


5 minute GC-MS column changeover 

  • Simple operation
  • Easy installation
  • Faster troubleshooting
  • Direct GC-MS Interface
  • Save 6-12 hours column changeover time

What is the ms NoVent II?
The ms NoVent II is designed to allow column, liner or septum changeover, or column maintenance to be carried out, without the need to shut down the MS.

How does the ms NoVent II work?
The ms NoVent II is a fluidic valve. The unique design ensures a helium purge maintains a positive flow from the valve to the atmosphere, when a column is not connected. The valve prevents air entering the MS.

The retrofitted ms NoVent II requires:

  1. A Control Unit (same for all GC’s)
  2. The correct tee for your GC
  3. The correct restrictor for your GC (note that for some systems, an adaptor is also supplied with the restrictors)

All three items must be ordered to have a complete ms NoVent II system.


ms-NoVent II Tee and Restrictor/Adaptors - MS Make and Model Specific

Select the correct tee and restrictor for your GC. Please note that for some systems, an adaptor is also supplied with the restrictor.

Part no. Manufacturer Model Description
113451 Agilent Technologies (HP) HP5970 Restrictor (Packet of 2)
113452 Agilent Technologies (HP) HP5971/5972 Restrictor (Packet of 2)
113453 Agilent Technologies (HP) HP5973/5975 Restrictor (Packet of 2)
113454 Agilent Technologies (HP) HP5989 Restrictor (Packet of 2)
113455 Shimadzu 2010 Restrictor (Packet of 2)
113455 Agilent Technologies (HP) HP-GCD Restrictor (Packet of 2)
113456 Agilent Technologies (HP) HP5988-A Restrictor (Packet of 2)
113460 PerkinElmer Turbomass/Gold Restrictor (Packet of 2)
113465 Shimadzu MS 5000/5050 Restrictor (Packet of 2)
113466 Shimadzu MS 5000/5050 with wide bore interface Restrictor (Packet of 2)
113470 Thermo Electron GCQ Restrictor (Packet of 2)
113471 Thermo Electron SSQ7000 Restrictor (Packet of 2)
113472 Thermo Electron Voyager Restrictor (Packet of 2)
113475 Thermo Electron Trace DSQ Restrictor (Packet of 2)
113475 Thermo Electron Polaris Q Restrictor (Packet of 2)
113475 Thermo Electron Focus DSQ Restrictor (Packet of 2)
113480 Varian Saturn 2000, 2100, 2200 Adapter and Restrictor (Packet of 2)
113481 Varian Saturn 1, 2, 3 and 4 Adapter and Restrictor (Packet of 2)
113482 Varian Saturn 2000, 2100, 2200 Restrictor (Packet of 2)
113483 Varian Saturn 1, 2, 3 and 4 Restrictor (Packet of 2)
113490 Thermo Electron Focus DSQ Tee
113490 Shimadzu 2010 Tee
113490 Thermo Electron Voyager Tee
113490 Thermo Electron GCQ Tee
113490 Varian Saturn 2000, 2100, 2200 Tee
113490 Thermo Electron SSQ7000 Tee
113490 Agilent Technologies (HP) HP5971/5972 Tee
113490 Thermo Electron Polaris Q Tee
113490 Shimadzu MS 5000/5050 with wide bore interface Tee
113490 Agilent Technologies (HP) HP-GCD Tee
113490 Agilent Technologies (HP) HP5988-A Tee
113490 Agilent Technologies (HP) HP5970 Tee
113490 Agilent Technologies (HP) HP5989 Tee
113490 Varian Saturn 1, 2, 3 and 4 Tee
113490 Thermo Electron Trace DSQ Tee
113490 Agilent Technologies (HP) HP5973/5975 Tee
113491 Shimadzu MS 5000/5050 Tee
113492 PerkinElmer Turbomass/Gold Tee

 


The instrument restrictors listed below are available as replacement parts for the ms-NoVent system (see images below). This system has been replaced by the ms NoVent II.

ms-NoVent Restrictor/Adaptors - MS Make and Model Specific
Part no. Manufacturer Model Description
113409 Agilent Technologies (HP) 5973 2 Restrictors
113416 Varian Saturn1, 2 & 3 2 Restrictors
Please contact your local SGE office regarding compatibility between original ms NoVent and ms NoVent II parts.