Consumables And Parts For The Aux Epc - Agilent Technologies Agilent 7890 Series Maintenance Manual

17
Maintaining the Aux EPC

Consumables and Parts for the Aux EPC

Table 50 Auxiliary channel frits
Frit marking
Three rings
Blue
Two rings
Red
One ring
Brown
324
See the Agilent catalog for consumables and supplies for a
more complete listing, or visit the Agilent Web site for the latest
information (www.agilent.com/chem/supplies).
Table 49 Aux EPC consumables
Description
O-rings, package of 6
Blue dot frit, high flow resistance
Red dot frit, medium flow resistance
Brown dot frit, low flow resistance
No frit (brass tube), zero flow resistance
Flow resistance Flow characteristic
High 3.33 ± 0.3 SCCM @ 15 PSIG
Medium 30 ± 1.5 SCCM H2 @ 15 PSIG
Low 400 ± 30 SCCM AIR @ 40 PSIG
Part number
5181-3344
G3430-80063
G3430-80062
G3430-80061
G3430-20011
Often used with
NPD Hydrogen
FID Hydrogen
FID Air, QuickSwap,
Purged splitters, Deans
Switch
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