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Gas lines are attached to shell weldment bottom to help eliminate broken gas lines.
Gas lines dont interfere with routine maintenance.
Weldment Removal Tool allows for quick removal of the hot weldment without fingers ever touching hot surfaces.
Weldment stays secure in the tool for reattachment.
Description
The importance of injection port maintenance has been well documented by instrument and column companies industry wide. Restek has made it easy to carry out this maintenance with the innovation of our EZ Twist Top injection port.
The split vent trap connected to the EPC module/block on your 6850/6890/7820 Agilent GC determines which EZ Twist Top injection port you need. Simply remove the top and rear panels of the GC to determine if you have a small pencil-type filter (cat.# 22820) or a large canister filter (cat.# 23031) attached to the split vent gas line.
For pencil filters, you need the EZ Twist Top injection port shown here. For canister filters, you need EZ Twist Top port cat.# 22735 or 22736.
Catalog No.
22721
Product Name
Injection Port Assembly Kit, Stainless Steel, for Agilent 6850/6890/7820 GCs with Pencil Traps and EZ Twist Top
Instrument Model
6850|6890|7820
Includes
split/splitless weldment; shell weldment; weldment O-rings (2); Siltek dual Vespel ring inlet seal; septum nut; reducing nut; stainless steel capillary nut for use with 1/16" ferrules; and weldment removal tool
