Self-regulating vacuum pumps (electric vacuum and blow-off control), GVMAX E1 series
The COVAL innovation intelligent vacuum pump series originates from Twintech technology. Twintech is an all in one concept which for the first time integrates all the necessary components at the heart of the vacuum pump. Thus the user eliminates the need to order and assemble the individual components such as electro valves, pilots, vacuum switches, pressure regulators, filters etc. The modular aspect of the intelligent vacuum pumps also allows the user to choose only the functions needed for the application.
Self-regulating vacuum pumps (electric vacuum and blow-off control), GVMAX E1 series
Description
Communication between both elements, electronic vacuum switch and gripping valve control, allows compressed air consumption to be regulated, and in particular significantly reduced. This range of vacuum pumps is strongly recommended for gripping airtight objects, holding, and for medium or long cycles. Electrically controllable blow-off is integrated for release.
Specifications
Supply: Non-lubricated filtered air, 2 to 6 bar
Temperature: 0 to 60°C / 32 to 140°F
Contact output: PNP all-or-nothing NO or NC, adjustable hysteresis
Anti-parasite function: Integrated with LED display LED
Blow-off rate: Adjusted by flow restrictor