The LC-4000 Series HPLC pumps have 3 operating pressures RHPLC – rapid (700bar), UHPLC – ultra high performance (1300 bar) and preparative (500 bar). Their features are as below;
- High flow rate accuracy
- Excellent gradient mixing performance
- Upgrade and Expansion
- All user replaceable components are accessible through the front panel
HPLC pump Lineup
PU-4180 RHPLC Pump
RHPLC Pump
Options: Isocratic, Binary (two pumps and high pressure mixer) and Quaternary (four solvent gradient mixer with degasser)
Flow Rate: Up to 5 mL/min. gradient (10 mL/min. isocratic)
Operating Pressure: Up to 700 bar
Degassing: Vacuum (Option)
Solvents: 2, 6 or 10
PU-4185 RHPLC Semi-Micro Pump
RHPLC Semi-Micro Pump
Options: Isocratic, Binary (two pumps and high pressure mixer)
Flow Rate: Up to 4 mL/min.
Operating Pressure: Up to 700 bar
Degassing: Vacuum (Option)
Solvents: 2, 6 or 10
PU-4285 UHPLC Semi-Micro Pump
UHPLC Pump
Options: Isocratic, Binary (two pumps and high pressure mixer)
Flow Rate: Up to 2 mL/min.
Operating Pressure: Up to 1,300 bar
Degassing: Vacuum (Option)
Solvents: 2, 6 or 10
PU-4086 Semi-preparative Pump
Preparative Pump
Options: Isocratic and Binary (two pumps and high pressure mixer)
Flow Rate: Up to 20 mL/min. (PU-4086)
Flow Rate: Up to 50 mL/min. (PU-4087)
Flow Rate: Up to 150 mL/min. (PU-4088)
Operating Pressure: Up to 500 bar
Degassing: Vacuum (Option)
Solvents: 2, 6 or 10