Masterflex® B/T® Modular Digital Pump

High-volume transfer and dispensing
  • Accepts B/T PerfectPosition pump tubing sizes B/T 87 and B/T 91
  • Dispense by volume, copy, or time, or pump continuously
  • Separate motor and controller by up to 6 feet (1.9 m) for convenient operation
  • Interlock switch shuts off power to stop pump when door is opened
  • IP56-rated controller and motor protect against dust and water
This durable, variable-speed digital pump is ideal for bulk fluid transfer and dispensing applications.With flow rates up to 42 LPM (11.1 GPM), it can handle large batches quickly and efficiently. Keypad lock/unlock feature helps lock in your settings and prevents accidental or unauthorized changes.
A full-featured dispenser, the B/T modular digital pump offers a powerful, reversible 3/4-hp motor with simple, intuitive controls. Start, stop, prime, reverse, calibrate, and dispense using the sealed keypad. Four-digit LED display shows flow rate (0.1, 1, or 10 LPM resolution autoranging with tubing size), dispense volume (0.1 to 999 L in 0.1 L increments), motor rpm, and copy number (1 to 99 repetitions, 100 mL to over 1000 liters each) for automated repetitive dispensing.
To easily integrate with your process, the pump features extensive remote control capabilities via weatherproof remote cable 77300-32, sold separately. Remote features include 0 to 20 mA, 4 to 20 mA, and 0 to 10 V speed control input; 0 to 20 mA, 4 to 20 mA, 0 to 10 V, and TTL pulse tachometer output; and pump direction, start/stop, and prime via open collector, contact closure.
Pump stores one user-defined calibration value for maximum accuracy and repeatability. Calibrate manually to compensate or use the nominal calibrations stored in the nonvolatile memory.
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Compareitem specifications
Max Flow Rate (LPM) Max RPM (rpm) Power (VAC)
Availability Pricing
42 321 90 to 130
$6,630.00USD / Each
42 321 190 to 260
$6,588.00USD / Each
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