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Masterflex I/P Stainless Steel Process Pump w/ Easy-Load Head; 650 rpm

Item# DO-77964-20

$6,455.00 USD/EACH

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  • Precision digital drives offer three dispensing modes and precision low-maintenance motors
  • Flow range is 0.001 LPM to 8.0 LPM with included tubing
  • Housings are NEMA 4X (IP66) rated for washdown
  • Graphical LCD shows four operating modes continuous run, timed dispense, copy dispense, volume dispense. View pump performance continually.
  • Menu-driven interface lets you select one of seven languages for programming and operation
  • Dispense by Volume in mL (0.001 to 99999 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)
  • Reversible motor—purge tubing before or after pumping; pump fluid in either direction
  • Brushless, maintenance-free motor offers ±0.1% speed control accuracy with a 6000 to 1 turndown ratio
  • Remote control capabilities via watertight connection
  • – Speed control input scalable 0 to 20 mA, 4 to 20 mA, or 0 to 10 V
  • – Pumping direction requires open collector or contact closure
  • – Start/stop/purge requires open collector or contact closure
  • – Tachometer output scalable 0 to 20 mA, 4 to 20 mA, 0 to 10 V, open collector

  • Model 77964-20 features a 316 stainless steel housing with an anodized aluminum base. Ideal for pharmaceutical, dairy, biotech, and food and beverage applications.

These pump systems give you rugged performance and precise digital control.

Ideal for fluid transfer, dispensing, and metering applications in laboratory, process, and industrial environments including pharmaceutical, food & beverage, dairy, chemical, manufacturing, and water treatment. The NEMA 4X (IP66) rated housings are completely sealed, easy-to-clean, and resistant to commonly used cleaning and sanitizing solutions.

Precision drives feature a programmable dispense interval that lets you set the delay between dispense cycles for convenient, automated dispensing by time or by volume. 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. Select tubing size and enter desired flow rate—drive locks in required rpm.

What's Included:
pump head, tubing, and 6-ft (1.8-m) line cord with IEC 320/CEE22 socket. These models are shipped with country-specific plug/cord set; please specify ultimate destination when ordering
Product Type Peristaltic Pump
Min flow rate (LPM) 0.001
Max flow rate (LPM) 8.0
Tubing C-Flex ULTRA I/P 73
06434-73 (10 ft)
Drive 77420-10
Control type Digital Variable Speed
Pump head 77602-10
rpm 0.1 to 650
Power (Hz) 50/60
Power (Amps) 4.5 / 2.5
Power (VAC) 115 / 230
Pump Series I/P
Washdown capable Yes
Qty/ea 1
Brand Masterflex





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Questions and Answers

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Get answers from real customers and in-house experts with AnswerBox.

3 Questions | 3 Answers
Displaying questions 1-3
  • Q:

    Can you please tell us which foot switches are compatible with Masterflex I/P pump 77964-20?
    Asked on 1/30/2017 by anon

    1 answer

    • STAFF EXPERT

      A:

      The Cole-Parmer item number for the foot-switch is 07575-84, Masterflex Wash-Down On/Off Footswitch; 31-Pin Round, 6-ft Cable.

      Answered on 1/31/2017 by Jeff from Technical Support
  • Q:

    What is the maximum flow rated when using Masterflex Platinum Cured Silicone tubing 96410-73 and pumping water.
    Asked on 1/26/2017 by anon

    1 answer

    • STAFF EXPERT

      A:

      The maximum flow that can be achieved with the size 73 tubing and water under ideal conditions will be 8 LPM.

      Answered on 1/26/2017 by Rishi from Technical Support
  • Q:

    What is the warranty of the Masterflex i/P pump
    Asked on 1/20/2016 by Justin from San Francisco

    1 answer

    • STAFF EXPERT

      A:

      This unit has a 2 year warranty.

      Answered on 1/20/2016 by Katie from Technical Support
Displaying questions 1-3

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