The Watson Marlow SciQ 400 Peristaltic Pump model 403U/VM4 is a precision fluid handling instrument designed for reliable continuous pumping in laboratory and industrial applications. It offers accurate speed control and robust construction to maintain consistent flow rates. The pump head supports multiple rollers for smooth tubing compression, minimizing pulsation and shear. Its compact size and user-friendly interface enable ease of integration and operation in complex systems. Suitable for chemical, pharmaceutical, and biotech environments, this pump ensures high performance with durable materials and precise motor control.