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Constant-Flow Gradient HPLC Piston Pump, 115/230 VAC

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Item # EW-74930-10
Deliver precise volumes at pressures up to 6000 psi
  • Ideal for use in HPLC applications
  • Pulse dampener significantly reduces pulsation with low dead volume.

SPECS & DESCRIPTION

Specifications & Description

  • Max Flow Rate (mL/min)12
  • Min Flow Rate (mL/min)0.01
  • Max Pressure (PSI)6000
  • Power (VAC)110 / 220
  • Power (Hz)50/60
  • Power Cord6-ft power cord with plug
  • Wetted Materials316 SS, fluorocarbon, ruby, sapphire
  • Repeatability±0.2%
  • Accuracy±2%
  • Max Temperature (° F)212
  • Max Temperature (° C)100
  • Duty Cycle ContinuousYes
  • Height (in)6.25
  • Width (cm)45.7
  • Length (in)11
  • Height (cm)15.9
  • Width (in)18
  • Length (cm)27.9
  • DescriptionConstant-Flow Gradient HPLC Piston Pump, 115/230 VAC

Includes

6-ft power cord with plug

Key Features

  • Ideal for use in HPLC applications
  • Pulse dampener significantly reduces pulsation with low dead volume.

More About this Item

Use this dual head pump for analytical to small-scale chromatography applications. Constant-flow pump can be used with columns from 2 to 22 mm ID.

This dual-head drive features a linear cam and pressure compensation to provide accurate gradients in high- or low-pressure modes. Chemical-resistant keypad and digital LED display allow flow adjustments in 0.01-mL increments. Other features include RS-232 serial communication port, run/stop inputs, remote frequency and voltage controls, dual voltage capabilities, and real-time pressure monitoring.

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