Watson Marlow 620SN

Item: 4186J PUMP

  • Sale
  • Fully tested
  • Thoroughly cleaned
  • Ships from Haverhill, MA
90-Day Warranty




Contact Us

Call 978-521-2221
to request information & price


American Instrument Exchange
1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822

Email: info@americaninstrument.com

Shipping Policy

Watson Marlow 620SN peristaltic pump

  • 0.1rpm – 265rpm
  • Manual control via 9-key display pad
  • Simple calibration to display flow rate
  • 90 day warranty

The Watson Marlow 620SN features a quick and easy tube-change procedure which means that one pump can perform many tasks without contamination and time-wasting cleaning. The 620SN pumps offers sophisticated, but user-friendly, controllability. Speed can be adjusted from 0.1rpm to 265rpm. The wipe-clean keypad gives instant access to every function. The 620SN is logical to program and easy to manage.

Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.

Click Here to see the Watson Marlow 620SN Peristaltic Pump on the American Instrument Exchange YouTube channel. 

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.