This item is now discontinued. We recommend the following as suggested replacements: EW-74013-22

Cole-Parmer Gear Pump System, Benchtop Analog Drive, 0.64 mL/rev, 115 VAC

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Cole-Parmer Item # EW-74013-20


Specifications & Description

  • Flow Rate (mL/rev)0.64
  • Max Flow Rate (mL/min)2300
  • Min Flow Rate (mL/min)32
  • Max Flow Rate (LPM)2.3
  • Differential Pressure (PSI)75
  • Differential Pressure (bar)5.2
  • Suction Lift, Wet (in H₂O)24
  • Suction Lift, Wet (mm of H₂O)610
  • Min Motor RPM (rpm)50
  • Max Motor RPM (rpm)5000
  • Enclosure IP RatingIP 22
  • Remote Control Inputnone
  • Power (VAC)115
  • Seal MaterialPTFE
  • Body Material316 SS
  • Gear MaterialPPS
  • Inlet Connection (NPT(F))0
  • Outlet Connection (NPT(F))0
  • Duty Cycle ContinuousYes
  • Max Temperature (° F)250
  • Min Temperature (° F)-50
  • Max Temperature (° C)121
  • Min Temperature (° C)-46
  • Max Viscosity (cP)1500
  • Min Viscosity (cP)0.2
  • Width (in)6.375
  • Width (cm)16.2
  • Length (in)8.5
  • Length (cm)21.6
  • Height (in)5.4218
  • Height (cm)13.8
  • UL(US) Regulatory ApprovalYes
  • UL(Canada) Regulatory ApprovalYes
  • UL Recognized Regulatory ApprovalYes
  • Motor hp1/10
  • DescriptionGear Pump System, Benchtop Analog Drive, 0.64 mL/rev, 115 VAC
Two year warranty


The 115 VAC models include a 6-ft (1.8-m) modular line cord with U.S. standard plug; the 220 VAC models include a 6-ft (1.8-m) modular line cord wtih IEC 320/CEE 22 connector—specify country to obtain correct line cord.

More About this Item

Analog drives provide continuous-duty operation with Micropump® A-mount pump heads. Gradual, one-second acceleration offers smooth control of drive speed and flow rate.

The permanent-magnet, direct-current (PMDC) drive is built to last — excellent for long-term applications.

Service kits 07144-42, 74012-02, -42, and -52 include: gears, suction shoe, shaft seals, and
Service kits 74012-12, -22, and -32 include: gears, bushings, and seals.





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