Series N811 diaphragm pumps are single-head, dry-running devices used in a wide range of laboratory applications. They transfer, evacuate and pump down without contamination. The core of these very compact pumps is a KNF structured diaphragm. This patented diaphragm was stress-optimized using the finite elements method. As a result, the pumps are smaller while increasing the service life of the diaphragm.
The pumps are available in various versions differing with materials that come into contact with the media.
Dakota's Mass Flow Controllers are compact, self contained and easy to read. The rugged design and instrumentation grade accuracy provide versatile and economical means of flow control ideal in laboratory and industrial settings. The built-in electromagnetic valve allows the flow to be set to any desired flow rate within range of a particular model. Set points may be controlled either locally or remotely.
Available in flow ranges from 10 mL/min to 1000L/min relative to Nitrogen. Accuracy +/-1% full scale for models up to 100 Liters per minute.