Roots Pumps - Direct Driven Vacuum Blowers Rd 150, Rd 375, Rd 500, Rd 1450 | High Differential Pressure Operations, Vibration Free Running At High Rpms, Ideal For Industrial Vacuum Systems

For the past four decades, HHV has been executing challenging assignments involving thin film techniques to fulfill the needs of Space, Defense, Electronics, Horology and other sectors. Its R&D team has been closely associating with world renowned scientists in thin film technology to develop advanced optical coatings and equipment in this field. In particular, HHV has repeatedly demonstrated its strength and capability to design and make intricate equipment for production of optoelectronics products to stringent specifications. A considerable reservoir of human resources, both in research and production, has been built up by the company in this demanding field. A specific, well-equipped laboratory has been set up for this purpose with product characterization facilities to carry out tests based on MIL standards. HHV not only designs and builds the coating equipment but also believes in training the users in coating technology so that they can derive maximum benefit from the equipment supplied.