The VSL is a powerful, variable-speed pump, equipped with our rapid-loading L400 pump head, and driven by a maintenance-free, brushless DC motor rated for continuous duty.
The pump is configured to utilize high-performance 2.4mm (3/32”) wall tubing and can easily be converted to accept 1.6mm (1/16") wall tubing by changing the installed roller assembly. Please refer to Parts & Accessories for all available roller assembly options.
Features and Benefits
- Wide flow range with a 20:1 turndown rate
- Smooth and accurate control with +/-2.0% speed regulation
- Reversible motor for bi-directional operation
- Separate power switch to maintain speed setting when powering unit on/off
- Rapid loading pump head with automatic tubing retention
- Brushless DC motor for long life and maintenance-free use
- Internal power supply rating of 100-240VAC 50/60Hz
- Up to 25 psi working pressure
- Made in USA