The main components of ER series vacuum pumps are compact, screw-in, single-stage venturis (nozzle sets) that are available in six different capacities.
The nozzles are easy to remove for cleaning. Fourteen body configurations allow choosing the style that best fits an application but performance is solely based on which venturi is selected.
Low air consumption makes exhaust noise minimal. As such, silencers are not necessary. The ER2010 micro-pump has an anodized alumin body available in two styles.
The M4 style micro-pump has 4 mm (5/32) push-in tube connectors for the air-supply and two vacuum ports and a third, M5 (10-32) female vacuum port.
The 5F style micro-pump has M5 (10-32) female ports for air-supply and three vacuum ports.