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Masterflex® L/S® Precision Variable-Speed Modular Pump Systems, Avantor®

Masterflex® L/S® Precision Variable-Speed Modular Pump Systems, Avantor®
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Masterflex® L/S® Precision Variable-Speed Modular Pump Systems, Avantor®
Masterflex® L/S® Precision Variable-Speed Modular Pump Systems, Avantor®

2 Options Available Below

Product Details & Documents

Place where convenient—ideal for limited spaces, hoods, or isolation chambers.

  • Flow rate 0.06 to 3400 ml/min with L/S tubing—flow rate depends on drive rpm and tubing size
  • Three digit LED display shows motor rpm — confirm speed setting at a glance
  • Reversible motor—purge tubing before or after pumping; pump fluid in either direction
  • LED indicators confirm motor direction
  • Choose between benchtop controller or washdown wall-mount controller drives

L/S® modular drives feature reversible pumping and allow you the flexibility to separate the motor from the controller. These accurate modular drives have powerful motors, speed display, and ±0.25% speed control for precise flow regulation—ideal for metering applications.

Benchtop controller drives feature a splash-resistant ABS plastic controller housing with IP33 rating and remote control capabilities via a DB9 female connector on back of controller. Wall-mount controller housing is powder-coated aluminum and IP66/NEMA 4X rated for washdown with remote control capabilities via weather-resistant connection on controller.

Specifications for Product Family

Specifications

  • Model:
  • 77913-70
  • 77913-80
  • No. of channels:
  • 1
  • 1
  • No. of rollers:
  • 4
  • 4
  • Control type:
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Min. flow rate per channel:
  • 17 ml/min
  • 17 ml/min
  • Max. flow rate per channel:
  • 1700 ml/min
  • 1700 ml/min
  • Min. flow rate:
  • 17 ml/min
  • 17 ml/min
  • Drive IP rating:
  • IP 33
  • IP 66
  • Accuracy:
  • ±0,25%
  • ±0,25%
  • Anti-drip:
  • No
  • No
  • Cloud connected:
  • No
  • No
  • Digital dispensing:
  • No
  • No
  • Drive:
  • 07557-00 (L/S® Digital Precision Modular Drive with Remote I/O and Benchtop Controller)
  • 07557-60 (L/S® Digital Precision Washdown Modular Drive with Remote I/O and Wall-Mount Controller)
  • Duty cycle:
  • Continuous
  • Continuous
  • Min. RPM:
  • 6 rpm
  • 6 rpm
  • Open-head sensor:
  • No
  • No
  • Pump series:
  • L/S
  • L/S
  • Remote I/O:
  • 4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
  • 4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
  • Reversible motor:
  • Yes
  • Yes
  • Tubing:
  • 06434-24, 10-ft (C-FLEX® Ultra, L/S® 24)
  • 06434-24, 10-ft (C-FLEX® Ultra, L/S® 24)
  • Tubing sizes accepted:
  • L/S® 15, 24, 35, 36
  • L/S® 15, 24, 35, 36
  • Washdown capable:
  • No
  • Yes
  • Current:
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • Frequency:
  • 50/60 Hz
  • 50/60 Hz
  • Voltage:
  • 90 - 260 VAC
  • 90 - 260 VAC
  • Warranty:
  • 2 years
  • 2 years

Specifications

Product Family Options

Product Information

  • Electrical plug type
    Maximum Flow Rate
    Housing material
    Pump head
    Height
    Length
    Width
    Max. RPM
    Power
    Availability
    Price
  • MFLA77913-70-UK
    L/S Precision Modular Pump w/ Easy-Load II Head; 600 rpm
    L/S Precision Modular Pump w/ Easy-Load II Head; 600 rpm
    5000
    1700 ml/min
    Painted steel
    77200-62 (L/S® Easy-Load II Pump Head)
    114,3 mm
    338,6 mm
    111,3 mm
    600 rpm
    90 - 260 VAC; 50/60 Hz; 2,2 A @ 115 V; 1,1 A @ 230 V
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items

    Specifications:
    More
    Specifications
    Cat. No.
    MFLA77913-70-UK
    Model
    77913-70
    No. of channels
    1
    No. of rollers
    4
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    17 ml/min
    Max. flow rate per channel
    1700 ml/min
    Min. flow rate
    17 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,25%
    Anti-drip
    No
    Cloud connected
    No
    Digital dispensing
    No
    Drive
    07557-00 (L/S® Digital Precision Modular Drive with Remote I/O and Benchtop Controller)
    Duty cycle
    Continuous
    Min. RPM
    6 rpm
    Open-head sensor
    No
    Pump series
    L/S
    Remote I/O
    4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
    Reversible motor
    Yes
    Tubing
    06434-24, 10-ft (C-FLEX® Ultra, L/S® 24)
    Tubing sizes accepted
    L/S® 15, 24, 35, 36
    Washdown capable
    No
    Current
    2,2 A @ 115 V; 1,1 A @ 230 V
    Frequency
    50/60 Hz
    Voltage
    90 - 260 VAC
    Warranty
    2 years
  • MFLA77913-80-UK
    L/S Washdown Modular Pump w/ Easy-Load II Head; 600 rpm
    L/S Washdown Modular Pump w/ Easy-Load II Head; 600 rpm
    5000
    1700 ml/min
    Painted steel and aluminium
    77200-62 (L/S® Easy-Load II Pump Head)
    152,4 mm
    460,8 mm
    177,8 mm
    600 rpm
    90 - 260 VAC; 50/60 Hz; 2,2 A @ 115 V; 1,1 A @ 230 V
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items

    Specifications:
    2 year warranty
    CE Compliant
    IP66 washdown
    More
    Specifications
    Cat. No.
    MFLA77913-80-UK
    Model
    77913-80
    No. of channels
    1
    No. of rollers
    4
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    17 ml/min
    Max. flow rate per channel
    1700 ml/min
    Min. flow rate
    17 ml/min
    Drive IP rating
    IP 66
    Accuracy
    ±0,25%
    Anti-drip
    No
    Cloud connected
    No
    Digital dispensing
    No
    Drive
    07557-60 (L/S® Digital Precision Washdown Modular Drive with Remote I/O and Wall-Mount Controller)
    Duty cycle
    Continuous
    Min. RPM
    6 rpm
    Open-head sensor
    No
    Pump series
    L/S
    Remote I/O
    4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
    Reversible motor
    Yes
    Tubing
    06434-24, 10-ft (C-FLEX® Ultra, L/S® 24)
    Tubing sizes accepted
    L/S® 15, 24, 35, 36
    Washdown capable
    Yes
    Current
    2,2 A @ 115 V; 1,1 A @ 230 V
    Frequency
    50/60 Hz
    Voltage
    90 - 260 VAC
    Warranty
    2 years
    2 year warranty
    CE Compliant
    IP66 washdown