520DuN/REM IP66 auto/manual RS485 control mid pressure pumps



520DuN/REM IP66 auto/manual RS485 control mid pressure pumps
  • Flow rates up to 1500ml/min at 4 bar (60psi) peak pressure with 520 LoadSure elements
  • 520REM pumphead features large swept volume with sprung rollers for high accuracy
  • Require less than one minute to change
  • Brushless DC motor, 2200:1 turndown, 0.1 rpm resolution, 0.1% set speed accuracy
  • IP66 NEMA 4X enclosure, washdown protection for arduous conditions
  • Manual control with comprehensive flow rate calibration by volume or weight
  • Value for life : the lowest whole-life cost of ownership
  • Inputs: Analogue 0-10V / 4-20mA software configurable and calibrated
  • Speed scaling by keypad or second analogue input for drop-in replacement of diaphragm pumps
  • Inputs: 4 pump status inputs all accepting 5V TTL or 24V industrial logic
  • RS485 network control of up to 32 pumps - PROFIBUS DP now available
  • Outputs: 4 changeover relay status outputs, 24V up to 30W user configured
  • Outputs: 0-10V, 4-20mA analogue or 0-1258Hz speed indication output
  • Dual voltage, 115V/230V 50/60Hz and 24 hour duty rated

Value for life pump with five year warranty.

Fitted as standard with the 520REM LoadSure element pumphead which features a large swept volume with sprung stainless steel rollers for high accuracy. Low rotational speeds greatly increase tube life and system reliability.

LoadSure elements fit into position for simple, error-free tube loading: optimum performance every time. Using the patented LoadSure D-connectors and easy-grip clutched rotor, the element can be changed in under one minute:simplicity itself, no special skills required.

The revolutionary 520REM LoadSure pumphead, taking Watson-Marlow benefits to thousands more industrial and sanitary applications.

For help in selecting a suitable pump for your application, please call 01326 370363 and speak to our application specialists.

If outside the United Kingdom, find your nearest representative under international contacts.


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