Nsrh Roots Air Compressor (vacuum pump) /Roots Pump

Nsrh Roots Air Compressor (vacuum pump) /Roots Pump. High Efficiency Design: New lines on impeller improve adiabatic and volumetric efficiency, reducing heat generation. Wide Pressure Range: Exhaust pressure in dry state reaches up to 1kgf/cm2 (78.4kPa). Versatile Applications: Suitable for sewage treatment, powder conveyor, combustion furnaces, and vacuum packaging. Rotary Vacuum Pump: Positive displacement pump with tri-lobe impeller structure. Multiple Models Available: Models range from NSRH 50 to NSRH 300 with varying flow capacities. Belt Drive System: Connects via belt drive for reliable power transmission. 1 Year Warranty: Standard warranty coverage for the product. Fast Lead Time: Off-season lead time within 15 workdays.