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Masterflex® L/S® Standard Digital Pump Systems, Avantor®

Masterflex® L/S® Standard Digital Pump Systems, Avantor®

Supplier:   Avantor Fluid Handling
Masterflex® L/S® Standard Digital Pump Systems, Avantor®
Supplier:  Avantor Fluid Handling
CertificatesMasterflex® L/S® Standard Digital Pump Systems, Avantor®
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7 Options Available Below

Product Details & Documents

Designed with maintenance-free high-accuracy motor and a graphical interface—makes setup and operation easier than ever!

  • Digital interface with graphical LCD shows pump performance and operating modes—continuous run, timed dispense, copy dispense, or volume dispense
  • Select your preferred language from the user-friendly menu for programming and operation
  • Dispense by Volume in ml (0.001 to 9,999 mL), L, or gal; Copy—1 to 9,999 dispense cycles; or Time—time interval of on/off cycles (1 sec to 99 hr, 59 min, 59 sec per cycle)Antidrip function ensures dispensing accuracy
  • Brushless, maintenance-free motor offers ±0.1% speed control accuracy with a 6000 to 1 turndown ratio
  • Models with open-head sensor stop drive motor when pump head is opened

These precision drives offer analog remote control options and simple programming—ideal for automated process applications. Drives feature a programmable dispense interval that lets you set the delay between dispense cycles for convenient, automated dispensing. Programmed calibration ensures dispense and display accuracy—drive stores one calibration value per tubing size.

Program the drive via the simple membrane keypad; keypad lock/unlock feature protects settings. Motor is reversible so you can purge tubing before or after pumping and pump fluid in either direction.

Documents

Specifications for Product Family

Specifications

  • Model:
  • 77919-25
  • 77919-35
  • 77919-35
  • 77921-65
  • 77921-65
  • 77921-75
  • 77921-85
  • No. of channels:
  • 8
  • 4
  • 4
  • 1
  • 1
  • 1
  • 4
  • No. of rollers:
  • 4
  • 8
  • 8
  • 3
  • 3
  • 4
  • 6
  • Control type:
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Variable-Speed Digital
  • Min. flow rate per channel:
  • 0,0034 ml/min
  • 0,0024 ml/min
  • 0,0024 ml/min
  • 0,08 ml/min
  • 0,08 ml/min
  • 0,28 ml/min
  • 0,047 ml/min
  • Max. flow rate per channel:
  • 18 ml/min
  • 12 ml/min
  • 12 ml/min
  • 480 ml/min
  • 480 ml/min
  • 1700 ml/min
  • 280 ml/min
  • Min. flow rate:
  • 0,0272 ml/min
  • 0,0096 ml/min
  • 0,0096 ml/min
  • 0,08 ml/min
  • 0,08 ml/min
  • 0,28 ml/min
  • 0,188 ml/min
  • Drive IP rating:
  • IP 33
  • IP 33
  • IP 33
  • IP 33
  • IP 33
  • IP 33
  • IP 33
  • Accuracy:
  • ±0,1% (0,01 rpm at 100 rpm)
  • ±0,1% (0,01 rpm at 100 rpm)
  • ±0,1% (0,01 rpm at 100 rpm)
  • ±0,25% (1 rpm at 600 and 300 rpm; 0,1 rpm at 100 rpm)
  • ±0,25% (1 rpm at 600 and 300 rpm; 0,1 rpm at 100 rpm)
  • ±0,1% (0,1 rpm at 600 rpm)
  • ±0,1% (0,1 rpm at 600 rpm)
  • Anti-drip:
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Cloud connected:
  • No
  • No
  • No
  • No
  • No
  • No
  • No
  • Digital dispensing:
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Drive:
  • 07522-30 (L/S® Standard Digital Drive, 100 rpm)
  • 07522-30 (L/S® Standard Digital Drive, 100 rpm)
  • 07522-30 (L/S® Standard Digital Drive, 100 rpm)
  • 07522-20 (L/S® Standard Digital Drive, 600 rpm)
  • 07522-20 (L/S® Standard Digital Drive, 600 rpm)
  • 07522-20 (L/S® Standard Digital Drive, 600 rpm)
  • 07522-20 (L/S® Standard Digital Drive, 600 rpm)
  • Duty cycle:
  • Continuous
  • Continuous
  • Continuous
  • Continuous
  • Continuous
  • Continuous
  • Continuous
  • Min. RPM:
  • 0,02 rpm
  • 0,02 rpm
  • 0,02 rpm
  • 0,1 rpm
  • 0,1 rpm
  • 0,1 rpm
  • 0,1 rpm
  • Open-head sensor:
  • No
  • No
  • No
  • No
  • No
  • No
  • No
  • Pump series:
  • L/S
  • L/S
  • L/S
  • L/S
  • L/S
  • 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
  • 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
  • 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
  • 4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
  • Reversible motor:
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Tubing:
  • 06447-34, 12/pk (Tygon® E-LFL Two-Stop Tubing Set, 1,42mm ID)
  • 06447-34, 12/pk (Tygon® E-LFL Two-Stop Tubing Set, 1,42mm ID)
  • 06447-34, 12/pk (Tygon® E-LFL Two-Stop Tubing Set, 1,42mm ID)
  • 06434-16, 10-ft (C-FLEX® Ultra, L/S® 16)
  • 06434-16, 10-ft (C-FLEX® Ultra, L/S® 16)
  • MFLX96419-24
  • 96116-16, 8/pk (Bio-Pharm Plus Silicone, L/S® 16)
  • Tubing sizes accepted:
  • Microbore Two-Stop Tubing Sets
  • Microbore Two-Stop Tubing Sets
  • Microbore Two-Stop Tubing Sets
  • L/S® 13, 14, 16, 25, 17, 18
  • L/S® 13, 14, 16, 25, 17, 18
  • L/S® 15, 24, 35, 36
  • L/S® 13, 14, 16
  • Washdown capable:
  • No
  • No
  • No
  • No
  • No
  • No
  • No
  • Current:
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • 2,2 A @ 115 V; 1,1 A @ 230 V
  • 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
  • 50/60 Hz
  • 50/60 Hz
  • 50/60 Hz
  • 50/60 Hz
  • 50/60 Hz
  • Voltage:
  • 90 - 260 VAC
  • 90 - 260 VAC
  • 90 - 260 VAC
  • 90 - 260 VAC
  • 90 - 260 VAC
  • 90 - 260 VAC
  • 90 - 260 VAC
  • Warranty:
  • 2 years
  • 2 years
  • 2 years
  • 2 years
  • 2 years
  • 2 years
  • 2 years

Specifications

Product Family Options

Product Information

  • Electrical plug type
    Maximum Flow Rate
    Included accessories
    Housing material
    Pump head
    Height
    Length
    Width
    Max. RPM
    Availability
    Price
  • MFLX77919-25-EU
    L/S Eight-Channel, Four-Roller Cartridge Pump System; 115/230 VAC
    L/S Eight-Channel, Four-Roller Cartridge Pump System; 115/230 VAC
    EU
    144 ml/min
    Eight small cartridges (07519-80)
    ABS plastic and aluminium
    07519-06 (L/S® Multichannel Cartridge Pump)
    215,9 mm
    436,4 mm
    210,8 mm
    100 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 6 160,00 €
    6 160,00 €
    1 * 1 items
       6 160,00 €
    Specifications:
    2 year warranty
    More
    Specifications
    Cat. No.
    MFLX77919-25-EU
    Model
    77919-25
    No. of channels
    8
    No. of rollers
    4
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,0034 ml/min
    Max. flow rate per channel
    18 ml/min
    Min. flow rate
    0,0272 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,1% (0,01 rpm at 100 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-30 (L/S® Standard Digital Drive, 100 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,02 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
    06447-34, 12/pk (Tygon® E-LFL Two-Stop Tubing Set, 1,42mm ID)
    Tubing sizes accepted
    Microbore Two-Stop Tubing Sets
    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
    2 year warranty
  • MFLX77919-35-EU
    L/S Four-Channel, Eight Roller Cartridge Pump System; 115/230 VAC
    L/S Four-Channel, Eight Roller Cartridge Pump System; 115/230 VAC
    EU
    48 ml/min
    Four small cartridges (07519-85)
    ABS plastic and aluminium
    07519-20 (L/S® Multichannel Cartridge Pump)
    215,9 mm
    374,4 mm
    210,8 mm
    100 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 5 290,00 €
    5 290,00 €
    1 * 1 items
       5 290,00 €
    Specifications:
    2 year warranty
    More
    Specifications
    Cat. No.
    MFLX77919-35-EU
    Model
    77919-35
    No. of channels
    4
    No. of rollers
    8
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,0024 ml/min
    Max. flow rate per channel
    12 ml/min
    Min. flow rate
    0,0096 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,1% (0,01 rpm at 100 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-30 (L/S® Standard Digital Drive, 100 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,02 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
    06447-34, 12/pk (Tygon® E-LFL Two-Stop Tubing Set, 1,42mm ID)
    Tubing sizes accepted
    Microbore Two-Stop Tubing Sets
    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
    2 year warranty
  • MFLX77919-35-UK
    L/S Four-Channel, Eight Roller Cartridge Pump System; 115/230 VAC
    L/S Four-Channel, Eight Roller Cartridge Pump System; 115/230 VAC
    5000
    48 ml/min
    Four small cartridges (07519-85)
    ABS plastic and aluminium
    07519-20 (L/S® Multichannel Cartridge Pump)
    215,9 mm
    374,4 mm
    210,8 mm
    100 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 5 290,00 €
    5 290,00 €
    1 * 1 items
       5 290,00 €
    Specifications:
    2 year warranty
    More
    Specifications
    Cat. No.
    MFLX77919-35-UK
    Model
    77919-35
    No. of channels
    4
    No. of rollers
    8
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,0024 ml/min
    Max. flow rate per channel
    12 ml/min
    Min. flow rate
    0,0096 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,1% (0,01 rpm at 100 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-30 (L/S® Standard Digital Drive, 100 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,02 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
    06447-34, 12/pk (Tygon® E-LFL Two-Stop Tubing Set, 1,42mm ID)
    Tubing sizes accepted
    Microbore Two-Stop Tubing Sets
    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
    2 year warranty
  • MFLX77921-65-EU
    L/S Digital Pump System with Easy-Load 3 Pump Head, 600 RPM, 115/230V
    L/S Digital Pump System with Easy-Load 3 Pump Head, 600 RPM, 115/230V
    EU
    480 ml/min
    ABS plastic and aluminium
    77800-60 (L/S® Easy-Load 3 Pump Head)
    215,9 mm
    352,6 mm
    210,8 mm
    600 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 4 480,00 €
    4 480,00 €
    1 * 1 items
       4 480,00 €
    Specifications:
    2 year warranty
    CE Compliant
    More
    Specifications
    Cat. No.
    MFLX77921-65-EU
    Model
    77921-65
    No. of channels
    1
    No. of rollers
    3
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,08 ml/min
    Max. flow rate per channel
    480 ml/min
    Min. flow rate
    0,08 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,25% (1 rpm at 600 and 300 rpm; 0,1 rpm at 100 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-20 (L/S® Standard Digital Drive, 600 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,1 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
    06434-16, 10-ft (C-FLEX® Ultra, L/S® 16)
    Tubing sizes accepted
    L/S® 13, 14, 16, 25, 17, 18
    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
    2 year warranty
    CE Compliant
  • MFLX77921-65-UK
    L/S Digital Pump System with Easy-Load 3 Pump Head, 600 RPM, 115/230V
    L/S Digital Pump System with Easy-Load 3 Pump Head, 600 RPM, 115/230V
    5000
    480 ml/min
    ABS plastic and aluminium
    77800-60 (L/S® Easy-Load 3 Pump Head)
    215,9 mm
    352,6 mm
    210,8 mm
    600 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 4 480,00 €
    4 480,00 €
    1 * 1 items
       4 480,00 €
    Specifications:
    2 year warranty
    CE Compliant
    More
    Specifications
    Cat. No.
    MFLX77921-65-UK
    Model
    77921-65
    No. of channels
    1
    No. of rollers
    3
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,08 ml/min
    Max. flow rate per channel
    480 ml/min
    Min. flow rate
    0,08 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,25% (1 rpm at 600 and 300 rpm; 0,1 rpm at 100 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-20 (L/S® Standard Digital Drive, 600 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,1 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
    06434-16, 10-ft (C-FLEX® Ultra, L/S® 16)
    Tubing sizes accepted
    L/S® 13, 14, 16, 25, 17, 18
    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
    2 year warranty
    CE Compliant
  • MFLX77921-75-EU
    L/S Digital Pump System with Easy-Load II Pump Head, 600 RPM, 115/230V
    L/S Digital Pump System with Easy-Load II Pump Head, 600 RPM, 115/230V
    EU
    1700 ml/min
    ABS plastic and aluminium
    77200-62 (L/S® Easy-Load II Pump Head)
    215,9 mm
    339,9 mm
    210,8 mm
    600 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 4 560,00 €
    4 560,00 €
    1 * 1 items
       4 560,00 €
    Specifications:
    2 year warranty
    CE Compliant
    More
    Specifications
    Cat. No.
    MFLX77921-75-EU
    Model
    77921-75
    No. of channels
    1
    No. of rollers
    4
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,28 ml/min
    Max. flow rate per channel
    1700 ml/min
    Min. flow rate
    0,28 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,1% (0,1 rpm at 600 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-20 (L/S® Standard Digital Drive, 600 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,1 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
    MFLX96419-24
    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
    2 year warranty
    CE Compliant
  • MFLX77921-85-EU
    L/S 4-Channel Digital Pump System w/Multichannel Head; 0,1-600 rpm
    L/S 4-Channel Digital Pump System w/Multichannel Head; 0,1-600 rpm
    EU
    1120 ml/min
    ABS plastic and aluminium
    07535-04 (L/S® 4-Channel Pump Head)
    215,9 mm
    349 mm
    210,8 mm
    600 rpm
    Log in for availability
    Log in for availability
    1 * 1 items
    1 * 1 items - 5 360,00 €
    5 360,00 €
    1 * 1 items
       5 360,00 €
    Specifications:
    ISO9001
    More
    Specifications
    Cat. No.
    MFLX77921-85-EU
    Model
    77921-85
    No. of channels
    4
    No. of rollers
    6
    Control type
    Variable-Speed Digital
    Min. flow rate per channel
    0,047 ml/min
    Max. flow rate per channel
    280 ml/min
    Min. flow rate
    0,188 ml/min
    Drive IP rating
    IP 33
    Accuracy
    ±0,1% (0,1 rpm at 600 rpm)
    Anti-drip
    Yes
    Cloud connected
    No
    Digital dispensing
    Yes
    Drive
    07522-20 (L/S® Standard Digital Drive, 600 rpm)
    Duty cycle
    Continuous
    Min. RPM
    0,1 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
    96116-16, 8/pk (Bio-Pharm Plus Silicone, L/S® 16)
    Tubing sizes accepted
    L/S® 13, 14, 16
    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
    ISO9001
Services

Product Information

  • Catalog #
    Description
    Availability
    Price
  • SERW2610.7100.01
    Installation Qualification and Operation Qualification of peristaltic pump at customer site according to Avantor SOP. Qualification Protocols included. Travel fees included (cost of air travel excluded).
    Log in for availability
    1 * 1 Each - 2 330,00 €