Perfectly designed for precise dosing and dispensing of aggressive, corrosive, or sterile media. Guarantees a high degree of safety, convenience, and cost. Select a free pump head from four different options with the purchase of any Hei-FLOW Peristaltic Pump!

Chemically resistant, compact, and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application. Features a gas ballast, PTFE/TFM heads, PTFE-coated diaphragms and FFPM valves.

The Ohaus Frontier Centrifuges are designed for universal use in multiple applications in research, industrial, clinical laboratories, and more. All models include a selectable rotor of your choice when adding the preferred centrifuge to your cart or requesting a formal quote.