TECH TALK: Compact Venturi Vacuum Generators - Norgren's NJ Series Vacuum Pumps

NJ Series pumps are ideal for confined spaces, where they can be mounted in-line near the point of use for rapid response. The single-stage design allows ingested contaminants to flow through the pump without clogging ensuring continuous operation. NJ Series pumps provide a constant vacuum flow, rather than a fluctuating flow typically associated with diaphragm pumps.
- High performance - powerful vacuum up to 28"Hg [948mbar]
- Durable - rugged aluminum body construction
- Compact & lightweight - easily fits in confined spaces
- Responsive - Mounts in-line, and installs close to vacuum point
- Efficient - Minimal air consumption, provides instantaneous vacuum as needed
- Safe operation - No electricity needed

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HOW MUCH AIR WILL YOU NEED TO OPERATE IT? IT SEEMS LIKE A LOT OF AIR WASTE TO RUN A VACUUM. WHAT IF YOU HAVE MULTIPLE VALVES WHICH WILL REQUIRE YOUR AIR COMPRESSOR TO RUN CONSTANTLY.