HENEK

Cleaning systems comprised of industrial filtering cartridges used to clean or remove impurities from liquids that pass through the system for oil and gas industrial machines; Machines for separating dirt and water from oil and fuel liquids; Filter elements for fuel filters; Filtration equipment as parts of machines; High-pressure pumps for use in oil or gas well hydraulic fracturing operations; Oil filter adapters, Oil filters for mechanical purposes; Oil pumps for use in motors and engines; Oil refining machines; Oil separators; Oil-water separators for pneumatic controls being part of machines; Pneumatic waste oil drainers