This item is now discontinued. We recommend the following as suggested replacements: EW-07575-30

Masterflex L/S Digital Console Process Drive, 1 to 600 rpm, 115/230 VAC.

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Masterflex Item # EW-07575-00
Ideal for fluid transfer, dispensing, and metering applications in laboratory, process and wash-down environments316 stainless steel housing is completely sealed, easy-to-clean, and resistant to commonly used cleaning and sanitizing solutions Maintenance-free, reversible brushless motor with accurate and efficient PWM speed control Full remote control capabilities allow easy integration into automated processes.
  • IP66 and NEMA 4X rated; protected from dust, water, and chemicals in the wash-down environment — simply hose down to clean.
  • Dual voltage: 115 VAC and 230 VAC
  • Flow rate: 0.1 to 3400 mL/min (0.001 to 54 GPH) with L/S tubing. Flow rate depends on drive rpm and tubing size.
  • Five-digit LED shows six parameters: motor rpm, flow rate, dispense volume, cumulative volume, dispense interval, and copy number.
  • User-selectable English or Metric units. Select milliliters, liters, or gallons for dispense volume; display flow rate in either mL/min or gal/hr.

SPECS & DESCRIPTION

Specifications & Description

  • Pump SeriesL/S
  • Control TypeDigital Variable Speed
  • SpeedVariable
  • Speed Control±0.25% (1 rpm at 600 rpm, 0.1 rpm at 100 rpm)
  • Max Flow Rate (mL/min)3400
  • Min Flow Rate (mL/min)0.1
  • Reversible MotorYes
  • No. of Pump Heads Accepted2
  • Type of Pump Heads AcceptedStandard, Easy-Load, Easy-Load II, Easy-Load® 3, High Performance, Cartridge, Multichannel, PTFE Tubing, PTFE Diaphragm
  • Motor (watts)75
  • Drive IP ratingIP 66
  • Power (VAC)115 / 230
  • Drive Length (in)12
  • Drive Width (in)9
  • Drive Height (in)9.25
  • Drive Length (mm)305
  • Drive Width (mm)229
  • Drive Height (mm)235
  • Motor hp1/10
  • DescriptionL/S Digital Console Process Drive, 1 to 600 rpm, 115/230 VAC.
Two year warranty

Key Features

  • IP66 and NEMA 4X rated; protected from dust, water, and chemicals in the wash-down environment — simply hose down to clean.
  • Dual voltage: 115 VAC and 230 VAC
  • Flow rate: 0.1 to 3400 mL/min (0.001 to 54 GPH) with L/S tubing. Flow rate depends on drive rpm and tubing size.
  • Five-digit LED shows six parameters: motor rpm, flow rate, dispense volume, cumulative volume, dispense interval, and copy number.
  • User-selectable English or Metric units. Select milliliters, liters, or gallons for dispense volume; display flow rate in either mL/min or gal/hr.
  • Dispense by: Volume — in milliliters (0.001 to 99999 mL), liters, and gallons; Copy — 1 to 99999 dispense cycles.
  • Dispense interval mode: set time interval (SEC) between dispense cycles from 1 to 99999 seconds.
  • Membrane keypad for easy programming. Select tubing size and enter desired flow rate — drive locks in required rpm.
  • Keypad lock/unlock feature: prevents accidents or tampering.
  • Remote control capabilities via fluid-resistant input/output connector on back of drive.
  • Speed control input: scalable 0 to 20 mA, 4 to 20 mA, 0 to 10 V;
  • Pumping direction;
  • Start/stop/purge;
  • Tachometer output: scalable 0 to 20 mA, 4 to 20 mA, 0 to 10 V, or TTL pulse.
  • Tachometer feedback for 0.25% speed control.
  • Drive stores one user-specified calibration value per tubing size even when power is turned off.
  • Six-foot (1.8-meter) line cord — features IEC 320/CEE 22 connector coupler; watertight cord connection. Specify destination country when ordering; drive is shipped with country-specific plug/cord set.

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