Agilent Technologies 1290 Infinity II - Materials in Flow Path (G7132 A)

1290 Infinity II High-Speed Pumps User Manual 51
3Using the Pump
Solvent Information
Materials in Flow Path (G7132A)
Following materials are used in the flow path of this module:
Table 7 Materials in flow path (G7132A)
Part Materials
Degasser chamber TFE/PDD copolymer, PFA (internal tubings);
PEEK (inlets); FEP (tubings); ETFE (fittings)
Ultra clean tubings
1
1
Ultra clean tubings are available for the use with high-end MS detectors. They are also compatible to THF.
PFA (tubings), PEEK (fittings)
Microfluidic structures
2
2
Jet Weaver, Heat Exchanger
SST and Bio-Compatible coating
Solvent Selection Valve FFKM and PEEK
Passive inlet valve Gold, Ruby, MP35N, tantalum
Outlet valve Gold, Ruby, MP35N, tantalum
Pump heads MP35N
Heat exchanger MP35N and Gold (fittings)
Pistons ZrO
2
ceramic
Seals Gold and UHMW-PE
Pressure sensor MP35N
Purge valve DLC coated MP35N and PEEK-based rotor seal