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Waters Rotor Seal, Vespel, Rheodyne 7725i - WAT055946

Price: £172.00


Qty. 
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The rotor seal in the Rheodyne model 7125 is of a Vespel type seal. Slots in the rotor seal make a flow path between the adjacent stator ports and turning the rotor 60° switches the flow path. A PTFE sleeve is embedded in the rotor seal and the needle port tube pushes against the outer edge of the sleeve with spring tension just sufficient to compress the PTFE around the needle.

Specifications
PM Kit No
Part Category Seals
Product Category Injectors; Mass Spectrometry
Products Platform LCZ Mass Detector; Rheodyne Injector; ZMD Mass Spectrometer; ZQ Mass Spectrometer
Replacement Schedule As Needed

 


  • Model: WAT055946
  • Manufactured by: Waters

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