NTRV Series – Oil Circulated Two Stage Rotary Vane Vacuum Pumps
NES Company Inc. introduces our latest line of rotary vane vacuum pumps, the NTRV oil-circulated two-stage rotary vane vacuum pump series. These compact-design vacuum pumps can generate levels of vacuum up to 1×10-3 torr at flow rates between 2 and 64 CFM and power requirements of 0.16 to 60 HP. The NTRV Series is meticulously machined and carefully crafted for tight tolerances resulting in low noise and low vibration designs that create a safe and comfortable environment for both pump and operator.
About NTRV Series
Models: 5, 10, 20, 40, 60, 80, 100, 150, 180
Power: 0.16 to 5 HP
Capacity: 1.76 to 63.6 CFM
Ultimate Vacuum Pressure:
NTRV 5 3×10-3 torr
NTRV 10-180 1×10-3 torr
Model Comparison Chart
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| Model | Busch Comparison |
|---|---|
| NTRV 5 | Busch RH0003B |
| NTRV 10 | Busch RH0003B |
| NTRV 20 | Busch RH0010B |
| NTRV 40 | Busch RH0015B, RH0021B |
| NTRV 60 | Busch RH0030B |
| NTRV 80 | Busch RH0040B |
| NTRV 100 | Busch RH0060B |
| NTRV 150 | Busch RH0060B, 0090B |
| NTRV 180 | Busch RH0090B |
Features
Max vacuum pressure of 1×10-3 torr for high vacuum applications.
Low noise and low vibration levels for increased stability and comfort.
Simple and sparse parts make for easy internal access and quick maintenance.
Inlet port wire mesh dirt trap designed to sieve coarse particles.
Cast or aluminum cast die constructed robust and compact pump.
Oil lubrication acts as protective barrier for chamber and vanes against friction and harsh process gasses.
Applications
Anesthetic Gas Extraction, Distillation & Fractionation, Gel Drying, Lab Top Bench, Vacuum Ovens & Furnaces, Prosthetic Raw Material Degassing, Resin Degassing, Sputter & Deposition Systems, Thin Film Coating, Turbo Pump Backing
