Masterflex I/P Digital Process Drives

Precision digital drives offer three dispensing modes and precision low-maintenance motors
  • Minimum flow rate is 0.0006 LPM (0.0001 GPM); maximum flow rate is 19 LPM (5.0 GPM) with the I/P High-Performance pump head or 26 LPM (6.9 GPM) with two stacked I/P Easy-Load or Standard pump heads
  • Housings are NEMA 4X (IP66) rated for washdown
More specifications and feature details
  • 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

  • Stack 2 pump heads with any tubing formulation for increased flow rates and for multichannel applications

  • Remote control capabilities via watertight connection:
    • Speed control input scalable 0 to 20 mA, 4 to 20 mA, or 0 to 10V

    • 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 10V, open collector

These full-featured drives 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. Select tubing size and enter desired flow rate—drive locks in required rpm; keypad lock/unlock feature protects settings.

$4,433.00 - $4,893.00USD / Each

2 variations of this product are available.

See All Product Options Below
Compareitem specifications
Max Flow Rate (LPM) Max RPM (rpm) No. of Pump Heads Accepted
Availability Pricing
Masterflex I/P Digital Process Drive w/ Stainless Steel Housing; 650 rpm
Best Seller Products
26 650 2
$4,893.00USD / Each
Masterflex I/P Digital Process Drive w/ Powder-Coat Steel Housing; 650 rpm HV-77420-20
26 650 2
$4,433.00USD / Each
Showing 1- 2 of 2

Need Help with this product?

Cole-Parmer specialists are here to help you find the best product or part available for your application. Call or Chat Online with us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat