VSL A300R | Variable-Speed | Remote Start/Stop | Brushless DC | Models to 1100 mL/min (400 GPD)

The VSL-A300R is a variable-speed, peristaltic pump designed on our VSL platform. With a versatile flow range, smooth and accurate flow control, and remote start/stop capability, this unit is an excellent choice for applications requiring precision, but that do not require frequent tube removal.  The pump ships configured to utilize our long-lasting, Premium Class Tubing formulas and includes drive tubes (bore sizes: 1/4", 3/16" & 1/8") of Premium Norprene®, providing the flexibility of three unique flow rates.  Features and Benefits Wide flow range with a 25:1 turndown rate Smooth and accurate control with +/-2.0% speed regulation Remote control of start/stop via 2 wire, dry contact input or Remote Dry Contact Switch (sold separately) Reversible motor for bi-directional operation Separate power switch to maintain speed setting when powering unit on/off Brushless DC motor for a long, maintenance-free life  Medical-Grade, 100-240VAC 50/60Hz internal power supply  Up to 25 psi work