valuevacuum
https://en.valuevacuum.com/products/vbp-series-roots-vacuum-pump/
VALUE VBP Series Roots Vacuum Pump, featuring high-efficiency potting motors and a coaxial design of pump rotor and motor rotor, ensure high efficiency and energy savings, providing higher vacuum levels and shorter pumping times for vacuum systems. Through their high precision transmission system and advanced pump body profile design, they can run at high speed with lower leakage. They are widely used in scientific experiments, plasma cleaning, HVAC, industrial, photovoltaic, semiconductor and other fields. As one of the trusted roots vacuum pump manufacturers, VALUE is dedicated to delivering high-quality products and exceptional services, ensuring reliable and efficient solutions for various industries.