"Quality Assets. Honest Descriptions. Competitive Pricing."
📍 Salisbury, Maryland
Manufacturer: Watson-Marlow
Model: 620U
Equipment Type: Peristaltic Pump
Power: 120V
Enclosure Rating: NEMA 4X / IP66
Control Type: Digital Variable Speed
Application: Fluid Transfer / Bioprocessing / Chemical Processing
Condition: TESTED – Powers On
This listing is for one (1) Watson-Marlow 620U Peristaltic Pump.
The Watson-Marlow 620 Series is a premium industrial peristaltic pump platform designed for precise fluid transfer in pharmaceutical, biotechnology, chemical, food processing, water treatment, and manufacturing environments. The 620 Series supports flow rates up to approximately 18 L/min depending on tubing and pumphead configuration and features a NEMA 4X / IP66 washdown-rated enclosure for demanding industrial environments.
Key features include:
✔ NEMA 4X / IP66 Washdown Rating
✔ Digital Variable Speed Control
✔ Reversible Operation
✔ Precision Fluid Handling
✔ Contamination-Free Pumping
✔ Industrial Continuous Duty Design
✔ Bioprocess & Pharmaceutical Applications
✔ Chemical Transfer Applications
The 620 Series is widely used where fluid integrity is critical because the pumped media contacts only the tubing and not the pump mechanism itself.
This unit is surplus inventory acquired from a facility closure.
The pump has been tested to the extent that it powers on successfully.
No additional performance testing has been performed unless specifically noted.
Pumphead operation, flow verification, tubing condition, and calibration have not been verified.
Please review all photographs carefully as they are considered part of the item description.
Additional photographs, serial number information, and pumphead configuration details are available upon request.
✔ Watson-Marlow 620U Pump
✔ Installed Pumphead (If Shown)
✔ Components Shown In Photographs
✔ Power Cord (If Shown)
✘ Tubing
✘ Calibration Certification
✘ Validation Documentation
✘ Installation Services
✘ Freight Charges
✘ Additional Accessories Unless Specifically Noted
✔ Ships Within 1-3 Business Days
✔ Professionally Packaged
✔ Local Pickup Available
✔ Freight Available If Requested
✔ Ships From Salisbury, Maryland
✔ Mid-Atlantic Supply Company will securely prepare and package the equipment.
✔ Buyer is responsible for arranging freight transportation and all associated shipping costs.
✔ Buyer may utilize carrier of choice.
✔ Loading assistance available during normal business hours.
Buyer is responsible for verifying tubing compatibility, pumphead configuration, electrical requirements, and intended application prior to purchase.
Inspection is encouraged prior to purchase.
✔ Commercial Asset Specialists
✔ Honest Descriptions
✔ Responsive Customer Service
✔ Professional Packaging
✔ Facility Liquidation Experts
✔ New Inventory Added Weekly
✔ Local Pickup Available
Commercial Surplus • Industrial Equipment • Laboratory Assets • Office Furnishings
"Connecting Great Equipment With Its Next Opportunity."
Salisbury, Maryland