Sorry this item is now discontinued.

This product has a direct replacement. Click here to visit the Masterflex I/P Digital Process Drive with Stainless Steel Housing; 650 rpm product page
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OVERVIEW
SPECIFICATIONS
Brand: Masterflex
Part No: 77990-57
UNSPSC: 41105102
Availability: Call For ETA
  • Max flow range: 0.12 to 26 LPM (0.031 to 6.9 GPM) with two stacked Standard or Easy-Load® pump heads using C-Flex or silicone tubing
    formulations.
  • Flow range with one High-Performance pump head: 0.26 to
    17 LPM (0.06 to 4.5) depending on rpm and tubing size.
  • Stainless steel controller and chrome-plated motor. Reduces particle entrapment and facilitates thorough cleaning.
  • Wash down after use. Motor and controller are IP56 rated.
  • Stainless steel bracket for mounting controller to wall
  • Variable-speed with single-turn potentiometer speed control
  • Reversible motor—Purge before pumping; pump fluid in either direction.
  • Separate power switch and speed control—maintain drive setting when
    turning pump on/off
  • Start-stop via IP65-rated wash-down footswitch (order
    separately below).
  • 6-ft (1.8-m) line cord. 115 VAC model: U.S. standard plug;
    230 VAC model: European plug.
  • Accepts three different pump head types:
    I/P® Standard, High-Performance, or Easy-Load®

These IP55-rated, variable-speed wash-down drives feature a durable design ideal for the production floor and process lab. The rugged, chrome-plated reversible motors can be separated from the stainless steel controllers, allowing for flexible positioning of the components. They come with convenient remote control capabilities and are easy-to-clean—simply wash down after use.

For a Complete System Order: wash-down drive, any I/P pump head, I/P tubing, and a wash-down footswitch.

Control type Analog Variable Speed
Motor hp 1/5
Reversible motor Yes
Speed Variable
Type of Pump heads accepted Standard, Easy-Load, High-Performance
Description I/P wash-down modular drive with wall-mount controller, 230 VAC
Controller Height (InchShort) 9.75
Controller Width (InchShort) 9.6875
Controller Width (mm) 246
Motor IP rating IP 56
Motor Length (InchShort) 14.125
No. of Pump heads accepted 2
Power (Amps) 1.5
Power (VAC) 190 to 260
Controller Height (mm) 248
Controller Length (InchShort) 7
Controller Length (mm) 178
Max Flow Rate (mLmin) 17000
Motor Length (mm) 359
Motor Width (InchShort) 5.5625
Controller IP rating IP 56
Motor Height (mm) 152
Pump Series I/P
Min Flow Rate (mLmin) 120
Motor Height (InchShort) 6
Motor (watts) 150
Motor Width (mm) 141
    OVERVIEW
    SPECIFICATIONS
    Brand: Masterflex
    Part No: 77990-57
    UNSPSC: 41105102
    Availability: Call For ETA
    • Max flow range: 0.12 to 26 LPM (0.031 to 6.9 GPM) with two stacked Standard or Easy-Load® pump heads using C-Flex or silicone tubing
      formulations.
    • Flow range with one High-Performance pump head: 0.26 to
      17 LPM (0.06 to 4.5) depending on rpm and tubing size.
    • Stainless steel controller and chrome-plated motor. Reduces particle entrapment and facilitates thorough cleaning.
    • Wash down after use. Motor and controller are IP56 rated.
    • Stainless steel bracket for mounting controller to wall
    • Variable-speed with single-turn potentiometer speed control
    • Reversible motor—Purge before pumping; pump fluid in either direction.
    • Separate power switch and speed control—maintain drive setting when
      turning pump on/off
    • Start-stop via IP65-rated wash-down footswitch (order
      separately below).
    • 6-ft (1.8-m) line cord. 115 VAC model: U.S. standard plug;
      230 VAC model: European plug.
    • Accepts three different pump head types:
      I/P® Standard, High-Performance, or Easy-Load®

    These IP55-rated, variable-speed wash-down drives feature a durable design ideal for the production floor and process lab. The rugged, chrome-plated reversible motors can be separated from the stainless steel controllers, allowing for flexible positioning of the components. They come with convenient remote control capabilities and are easy-to-clean—simply wash down after use.

    For a Complete System Order: wash-down drive, any I/P pump head, I/P tubing, and a wash-down footswitch.

    Control type Analog Variable Speed
    Motor hp 1/5
    Reversible motor Yes
    Speed Variable
    Type of Pump heads accepted Standard, Easy-Load, High-Performance
    Description I/P wash-down modular drive with wall-mount controller, 230 VAC
    Controller Height (InchShort) 9.75
    Controller Width (InchShort) 9.6875
    Controller Width (mm) 246
    Motor IP rating IP 56
    Motor Length (InchShort) 14.125
    No. of Pump heads accepted 2
    Power (Amps) 1.5
    Power (VAC) 190 to 260
    Controller Height (mm) 248
    Controller Length (InchShort) 7
    Controller Length (mm) 178
    Max Flow Rate (mLmin) 17000
    Motor Length (mm) 359
    Motor Width (InchShort) 5.5625
    Controller IP rating IP 56
    Motor Height (mm) 152
    Pump Series I/P
    Min Flow Rate (mLmin) 120
    Motor Height (InchShort) 6
    Motor (watts) 150
    Motor Width (mm) 141

      Masterflex I/P wash-down modular drive with wall-mount controller, 230 VAC

      OVERVIEW
      SPECIFICATIONS
      Brand: Masterflex
      Part No: 77990-57
      UNSPSC: 41105102
      Availability: Call For ETA
      • Max flow range: 0.12 to 26 LPM (0.031 to 6.9 GPM) with two stacked Standard or Easy-Load® pump heads using C-Flex or silicone tubing
        formulations.
      • Flow range with one High-Performance pump head: 0.26 to
        17 LPM (0.06 to 4.5) depending on rpm and tubing size.
      • Stainless steel controller and chrome-plated motor. Reduces particle entrapment and facilitates thorough cleaning.
      • Wash down after use. Motor and controller are IP56 rated.
      • Stainless steel bracket for mounting controller to wall
      • Variable-speed with single-turn potentiometer speed control
      • Reversible motor—Purge before pumping; pump fluid in either direction.
      • Separate power switch and speed control—maintain drive setting when
        turning pump on/off
      • Start-stop via IP65-rated wash-down footswitch (order
        separately below).
      • 6-ft (1.8-m) line cord. 115 VAC model: U.S. standard plug;
        230 VAC model: European plug.
      • Accepts three different pump head types:
        I/P® Standard, High-Performance, or Easy-Load®

      These IP55-rated, variable-speed wash-down drives feature a durable design ideal for the production floor and process lab. The rugged, chrome-plated reversible motors can be separated from the stainless steel controllers, allowing for flexible positioning of the components. They come with convenient remote control capabilities and are easy-to-clean—simply wash down after use.

      For a Complete System Order: wash-down drive, any I/P pump head, I/P tubing, and a wash-down footswitch.

      Control type Analog Variable Speed
      Motor hp 1/5
      Reversible motor Yes
      Speed Variable
      Type of Pump heads accepted Standard, Easy-Load, High-Performance
      Description I/P wash-down modular drive with wall-mount controller, 230 VAC
      Controller Height (InchShort) 9.75
      Controller Width (InchShort) 9.6875
      Controller Width (mm) 246
      Motor IP rating IP 56
      Motor Length (InchShort) 14.125
      No. of Pump heads accepted 2
      Power (Amps) 1.5
      Power (VAC) 190 to 260
      Controller Height (mm) 248
      Controller Length (InchShort) 7
      Controller Length (mm) 178
      Max Flow Rate (mLmin) 17000
      Motor Length (mm) 359
      Motor Width (InchShort) 5.5625
      Controller IP rating IP 56
      Motor Height (mm) 152
      Pump Series I/P
      Min Flow Rate (mLmin) 120
      Motor Height (InchShort) 6
      Motor (watts) 150
      Motor Width (mm) 141
        OVERVIEW
        SPECIFICATIONS
        Brand: Masterflex
        Part No: 77990-57
        UNSPSC: 41105102
        Availability: Call For ETA
        • Max flow range: 0.12 to 26 LPM (0.031 to 6.9 GPM) with two stacked Standard or Easy-Load® pump heads using C-Flex or silicone tubing
          formulations.
        • Flow range with one High-Performance pump head: 0.26 to
          17 LPM (0.06 to 4.5) depending on rpm and tubing size.
        • Stainless steel controller and chrome-plated motor. Reduces particle entrapment and facilitates thorough cleaning.
        • Wash down after use. Motor and controller are IP56 rated.
        • Stainless steel bracket for mounting controller to wall
        • Variable-speed with single-turn potentiometer speed control
        • Reversible motor—Purge before pumping; pump fluid in either direction.
        • Separate power switch and speed control—maintain drive setting when
          turning pump on/off
        • Start-stop via IP65-rated wash-down footswitch (order
          separately below).
        • 6-ft (1.8-m) line cord. 115 VAC model: U.S. standard plug;
          230 VAC model: European plug.
        • Accepts three different pump head types:
          I/P® Standard, High-Performance, or Easy-Load®

        These IP55-rated, variable-speed wash-down drives feature a durable design ideal for the production floor and process lab. The rugged, chrome-plated reversible motors can be separated from the stainless steel controllers, allowing for flexible positioning of the components. They come with convenient remote control capabilities and are easy-to-clean—simply wash down after use.

        For a Complete System Order: wash-down drive, any I/P pump head, I/P tubing, and a wash-down footswitch.

        Control type Analog Variable Speed
        Motor hp 1/5
        Reversible motor Yes
        Speed Variable
        Type of Pump heads accepted Standard, Easy-Load, High-Performance
        Description I/P wash-down modular drive with wall-mount controller, 230 VAC
        Controller Height (InchShort) 9.75
        Controller Width (InchShort) 9.6875
        Controller Width (mm) 246
        Motor IP rating IP 56
        Motor Length (InchShort) 14.125
        No. of Pump heads accepted 2
        Power (Amps) 1.5
        Power (VAC) 190 to 260
        Controller Height (mm) 248
        Controller Length (InchShort) 7
        Controller Length (mm) 178
        Max Flow Rate (mLmin) 17000
        Motor Length (mm) 359
        Motor Width (InchShort) 5.5625
        Controller IP rating IP 56
        Motor Height (mm) 152
        Pump Series I/P
        Min Flow Rate (mLmin) 120
        Motor Height (InchShort) 6
        Motor (watts) 150
        Motor Width (mm) 141
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