VERITY 3011 Isocratic Pump

In stock



Make your lab life easier

The VERITY® 3011 Isocratic Pump is an innovative liquid delivery solution for chemical reaction monitoring in petroleum applications and for gel permeation chromatography (GPC) in environmental and food and beverage testing applications. When configured with a GX-271 Liquid Handler, VERITY® 4020 Single Syringe Pump and 157 UV/VIS Detector, the new VERITY 3011 Pump delivers the mobile phase solvent for automated GPC or analytical to semi-preparative chromatography.

Simple Head Changing

The VERITY 3011 Isocratic Pump features a virtually pulse-free, stable solvent flow rate, ensuring stable flow delivery to detectors, and allowing for a wider range of application capabilities on one pump. The pump also features an easily interchangeable quick-connect pump head, making maintenance simple and reducing costly downtime.
The reproducibility and accuracy in reactions when using this pump, coupled with its low operation and maintenance costs, makes the VERITY 3011 Pump an ideal choice for many laboratories that pursue improved results and are trying to minimize costs, operators, and downtime.


The VERITY 3011 Isocratic Pump offers a stand-alone pumping system with high valued features:
•    Quick-connect pump heads for easy installation, and simple maintenance
•    High pressure rating for accommodating industrial level applications in the petroleum industry
•    Integrated touchscreen controller for convenient, stand-alone operation
•    Compact and stackable design that fits easily into a refrigeration unit or a fume hood
•    Flow rates from 0.01 to 10 mL/min, depending on the pump head, and pressures of up to 600 bar (8702 psi)


Pack Size 1
Pack Size Unit Each
Pump Type Isocratic
Hydraulic System Reciprocating single piston pump with passive dampening
Operating Pressure 0–600 bar (0-8702 psi)
Pump Head 5 SS (5 mL/min maximum); 10 SS (10 mL/min maximum)
Compressibility Compensation Settable compensation range 0–2000 Mbar-1
Pressure Pulsation < ± 2% amplitude at 1 mL/min at 100 bar (1500 psi) and 410 bar (6000 psi)
Priming Manual with built-in prime/purge valve via syringe
Wetted Materials 316L stainless steel, sapphire, HDPE, PTFE, ruby, PCTFE
Operating Modes Constant flow rate (Flow), constant volume or time (Dispense), and time-based sequence (Program)

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