• Spark Tools

Coolant Filters, Magnetic Type

Spark Tools offers magnetic coolant filters used for cleaning emulsions, oils and other contaminated coolants for removal of ferrous particles, to achieve better surface finish. They are suitable for cylindrical, centreless, surface and internal grinding machines, thread grinders, honing machines and rolling mills. They can also be used as pre-filters along with other types of coolant filters like paper band or hydroyclone filters. The unit can be fitted on existing tanks. Magnetic filter consists of a powerful magnetic drum driven by a double reduction worm geared motor. The contaminated coolant from the machine is passed through the gap between the drum and the body. The dust particles are attracted by the drum and a rubber roller squeezes the swarf which is scraped off by a scraper plate. The clean coolant is collected in the coolant tank for recirculation to the machine. The unit is available in standard range of 50, 70, 100, 150, 200 and 300 LPM flow rates.