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Masterflex® L/S® Variable Speed Analog Console Pump with Multichannel Pump Head for High-Performance Tubing, 4-Channel; 90 to 260 VAC
Masterflex® L/S® Variable Speed Analog Console Pump with Multichannel Pump Head for High-Performance Tubing, 4-Channel; 90 to 260 VAC
Catalog # MFLX77927-10
Supplier:  Avantor Fluid Handling
CE Compliant
ISO9001
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Masterflex® L/S® Variable Speed Analog Console Pump with Multichannel Pump Head for High-Performance Tubing, 4-Channel; 90 to 260 VAC
Catalog # MFLX77927-10
Supplier:  Avantor Fluid Handling
CE Compliant
ISO9001

About this item

Don’t lose control of your metering applications—digital display gives you precise control.

  • Accurate and repeatable settings with 3-digit LED display of rpm
  • Pump fluid in either direction with reversible motor—perfect for purging tubing
  • Choose multichannel systems for synchronous flow from all channels
  • Maximize processes in a minimal footprint by stacking splash-resistant, IP33-rated drives
  • Two ways to control speed, direction, and start/stop—use either the membrane keypad or remote-control capabilities
  • Flow range 2.8 to 280 mL/min with included L/S tubing—flow rate depends on drive rpm and tubing size

These L/S® precision variable-speed console drives offer precise ±0.25% speed control for accurate flow regulation. The large LED display and LED indicators confirm motor rpm and motor direction at a glance. The complete pump systems include all you need to start pumping.

Delivery: Includes L/®S drive 07528-30, multichannel pump head 07536-04, and L/S 24 Tygon® 2-stop tubing 06447-24.
  • Maximum Flow Rate:
    1120 ml/min
  • Power:
    90 - 260 VAC; 50/60 Hz; 1,8 A @ 115 V; 1,2 A @ 230 V
  • Accuracy:
    ±0,25% (1 rpm at 600 and 300 rpm; 0,1 rpm at 100 rpm)
  • Cloud connected:
    No
  • Control type:
    Variable-Speed Digital
  • Frequency:
    50/60 Hz
  • Min. flow rate:
    11,2 ml/min
  • No. of channels:
    4
  • Pump series:
    L/S
  • Voltage:
    90 - 260 VAC
  • Description:
    L/S Four-Channel Pump System 1 to 100 rpm, 90 to 260 VAC
  • Height:
    215,9 mm
  • Length:
    349 mm
  • Seq:
    45
  • Environmentally Preferable:
  • Model:
    77927-10
  • Duty cycle:
    Continuous
  • Anti-drip:
    No
  • Digital dispensing:
    No
  • Drive IP rating:
    IP 33
  • Max. flow rate per channel:
    280 ml/min
  • Min. flow rate per channel:
    2,8 ml/min
  • Min. RPM:
    1 rpm
  • Open-head sensor:
    No
  • Remote I/O:
    4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
  • Reversible motor:
    Yes
  • Tubing sizes accepted:
    L/S® 15, 24, 35
  • Washdown capable:
    No
  • Current:
    1,8 A @ 115 V; 1,2 A @ 230 V
  • Tubing:
    06447-24, 4/pk (Tygon® 2-Stop Tubing Set, 6.4 mm ID, L/S 24)
  • Drive:
    07528-30 (L/S® Variable-Speed Digital Drive with Remote I/O, 100 rpm)
  • No. of rollers:
    3
  • Warranty:
    2 years
  • Pk:
    1
  • Pump head:
    07536-04 (L/S® 4-Channel Pump Head)
  • Width:
    210,8 mm
  • Housing material:
    ABS plastic and aluminium
  • Max. RPM:
    100 rpm