Issue link: https://onenorgren.uberflip.com/i/1463811
66 M O D U L A R VAC U U M G E N E R ATO R S 1 For more information or for additional configurations, please contact us at NASInsideSales@imi-precision.com » High Productivity – non-clogging design reduces downtime » Strong hold – powerful vacuum up to 28"Hg [948mbar] » Mounts Easily – compact and lightweight » Fast Response – installs close to vacuum point » Efficient – minimal air consumption » Reliable operation – straight-through design with no moving parts Mounting Holes Mounting holes accept 10-32[M5] screws Performance Level Designations "L", "X" 0-10"Hg [0 to 339mbar] for low vacuum/high flow applications "M", "Y" 0-20"Hg [0 to 677mbar] for medium vacuum/high flow applications "H", "Z" 0-28"Hg [0 to 948mbar] for high vacuum/standard flow applications Control Valve 12V or 24V normally closed or 24V normally open Product options Standard (NVP90) Valve controlled (NVP90V) Multi-port (NVP90M) Air Saver (NVP90C) Fluid Filtered (100 Micron) unlubricated, non-corrosive dry gases Operating Temperature -100° to ~400° F (-73° to ~204°C) Operating Pressure 80 PSI (5.5 bar) Standard or 60 PSI (4.1 bar) Materials Generator Body: Anodized Aluminum Supply Line 1/2" OD (12mm) Vacuum Line 1/2" OD (12mm), preferred 3/4" (22mm) for lines exceeding 3' (1M) NVP90 Standard Models Accessories Part number Max. Vacuum Level Max. Vacuum Flow Air Consumption Silencer NVP90-300M-S27A00 20"Hg 20.00 SCFM 12.50 SCFM NFA-51-.500 Silencer NVP90-300H-S27A00 28"Hg 20.00 SCFM 22.00 SCFM NFA-51-.500 Silencer NVP90-350M-S27A00 20"Hg 28.00 SCFM 22.00 SCFM NFA-51-.500 Silencer NVP90-350H-S27A00 28"Hg 28.00 SCFM 28.00 SCFM NFA-51-.500 Silencer NVPH90-HHHH-SHHAHH Option selector Series Substitute NVP (Imperial Thread) NVPM (Metric Thread) M Vacuum Flow Level Substitute Venturi Cartridge 300 300 Venturi Cartridge 350 350 Vacuum Level Substitute 10"Hg @ 80PSI (Standard) L 20"Hg @ 80PSI (Standard) M 28"Hg @ 80PSI (Standard) H 10"Hg @ 60PSI X 20"Hg @ 60PSI Y 28"Hg @ 60PSI Z Accessories Substitute Extra Ports / No Accessories A00 Extra Ports / NVG-150-GF A38 Silencers Substitute None S00 NFA-51-.500 (72dB) S27 NFA-51-.500 - No Elbow (72dB) S37 NST8B (76dB) S11 NST8B - No Elbow (76dB) S31 Technical Data