Agilent 1100 Quaternary Pump (G1311A)

Two Year Warranty Available

Manufacturer: Agilent Technologies

Includes:

  • CAN Cable
  • Manual
  • One (1) Year In-House Warranty

Options:

  • Two (2) Year In-House Warranty Available
  • Installation & Familiarization

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Item#: 10097
Condition: Refurbished

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Agilent 1100 Quaternary Pump (G1311A)

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Agilent 1100 Quaternary Pump (G1311A)

An optimized design ensures virtually pulse-free and stable solvent flow, with dual floating pistons in series, precisely servo-controlled. This design with variable stroke volume allows pulse-free solvent delivery and efficient mixing. An inlet-valve electronically activated and synchronized to piston stroke - eliminates vapor formation with volatile solvents and is maintenance free. With high-speed proportioning valve and pre-configured vacuum degasser, for convenient low-pressure mixing of up to four solvents and highest flexibility in solvent choices.

Features

Ease-of-use - handheld control module lets you enter operating parameters fast, store methods easily and display pressure profile, diagnostics and
task-oriented information.

Robust materials withstand most demanding applications - stainless steel, titanium, gold, ruby, sapphire, ceramics, PEEK and PTFE ensure long lifetime. Seal wash option for high salt mobile phases keeps maintenance to a minimum for lower operation costs.

Wide flow range - up to 10 ml/min for broad HPLC work, including semipreparative separations.

More help for GLP - built-in leak and pressure test with graphical presentation of pressure profiles, and early maintenance feedback.

Specifications

Hydraulic systemDual plunger in series pump with proprietary servo-controlled variable
stroke drive, floating plungers and active inlet valve
Setable flow range0.001 – 10 ml/min, in 0.001 ml/min increments
Flow range0.2 – 10.0 ml/min
Flow precision< 0.3 % RSD (typically 0.15 %), based on retention time, at 1 ml/min
PressureOperating range 0 – 40 MPa (0 – 400 bar, 0 – 5880 psi) up to 5 ml/min
Operating range 0 – 20 MPa (0 – 200 bar, 0 – 2950 psi) up to 10 ml/min
Pressure pulsation< 2 %amplitude (typically < 1 %), at 1 ml/min isopropanol,
at all pressures > 1 MPa (10bar)