60psig Backpressure Regulator Kit
By RestekImproved versatility for HP 5890 GCs
Restek's 60 psig back pressure regulator kit replaces the HP 5890 GC's existing 30 psig back pressure regulator and gauge. The 60 psig regulator can be used with 60 and 105 meter columns as well as shorter 10 meter columns. Complete instructions included. Similar to HP 19246-60630.