Profile: Hi Tech Engineering is a manufacturer, supplier, exporter of oil separators, oil skimmers, filter cartridges, non woven bags, industrial filters and industrial strainers. Our products find application in various petrochemical industries and oil & gas refineries. We offer compressed air oil separators, industrial return line filters and air hoses. Compressed air oil separators can be used to filter oil from the air. Our products are manufactured with the use of cylindrical or pleated design of micro glass along with flanges, gaskets and kits available in various microns. Our products have removal efficiency up to 99.9% and have air flow capacities of 3000 CFM / element with 0.3- 10-micron aerosol selectivity. Turbo diaphragm valves for pulse jet dust collector are manufactured to provide complete environment management solutions. Turbo valves have a right angle body. Turbo valves are made of pressure die cast aluminum with SST electro-pneumatic pilot and have screws for corrosion resistance.