Waters Acquity Binary Solvent Manager

SKU: 3362519


1 in stock


The binary solvent manager is a high-pressure pump that moves solvent through the system. It provides steady (pulse-free) solvent flow at analytical flow rates. The binary solvent manager delivers solvent at flow rates of 1 mL/min at 103,421 kPa (1034 bar, 15,000 psi) and up to 2 mL/min at reduced pressures to 62,053 kPa (621 bar, 9000 psi). The binary solvent manager can pump two solvents simultaneously.

Manufacture Specification 

Number of Solvents Up to four
Solvent Conditioning Vacuum degassing (six-channel): one channel per solvent, and two channels for Sample Manager wash solvent
Operating Flow Range Rate 0.010 to 2.000 mL/min, in 0.001 mL increments
Compressibility Compensation Automatic and continuous
Effective System Delay Volume < 120 μL, independent of system backpressure
(with standard 50-μL mixer installed)
Plunger Seal Wash Integral, active, programmable
Gradient Profiles Eleven gradient curves [including linear, step (2), concave (4), and convex (4)]
Wet Prime Automatic
Maximum Operating Pressure 15,000 psi up to 1 mL/min, 9,000 psi up to 2 mL/min per pump,
not more than 15,000 psi total
Composition Accuracy ±0.5% absolute (full scale) from 5 to 95% of flow rates
from 0.5 to 2.0 mL/min (Contact Waters for conditions used)
Composition Precision 0.15% RSD or ±0.04 min SD, whichever is greater, based on retention time
Flow Precision 0.075% RSD or ±0.02 min SD, six replicates, based on retention time
or volumetric measures (0.500 to 2.000 mL/min)
Flow Accuracy ±1.0% at 0.5 mL/min with degassed methanol, per Waters AQT/SystemsQT protocol
Primary Wetted Materials 316 stainless steel, UHMWPE, sapphire, ruby, FEP, PTFE, ETFE,
diamond-like coating, PEEK and PEEK alloys, titanium alloys

Additional information

Weight 80 lbs
Dimensions 34 × 22 × 18 in
Make Waters
Model 186015001
Serial E07UPB 450M
Working Working
Item Condition Used
Includes Power Cord
Warranty 30-Day Warranty, 100% Parts and Labor
Voltage 120V/220V
hertz 50Hz/60Hz
Shipping Type Freight


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