Modular Coolant Filters support abrasive machining.

Press Release Summary:




Available in 55- and 110-gallon capacities, SVF Series Grit Guard® Coolant Filters are equipped with twin and quad Sunnen PF filter cartridges, with total filtration capacity of 8,800 in.² and 17,600 in.², respectively. Modular design allows adding deep bed paper filter (110-gal only), magnetic separator, and cooling to suit application. Cartridges are available for 11, 18, and 60-micron chips in both oil and oil/waterbase compatible configurations.



Original Press Release:



New SVF Series Grit Guard® Coolant Filter is Modular Solution for Abrasive Machining



Base model's twin and quad cartridge filters can be augmented with magnetic separator, paper bed filter and chiller. Fifty-five and 110-gallon units are compatible with water or oil-based coolants and designed for performance, reliability, and maintainability



ST. LOUIS, Mo., – Sunnen's new SVF Series Grit Guard® coolant filter is a build-to-suit solution with progressively higher levels of filtration available, along with chilling, to meet process requirements in abrasive machining. Base Grit Guard models are available in 55- and 110-gallon capacities, equipped with twin and quad Sunnen PF filter cartridges, with a total filtration capacity of 8800 in2 and 17600 in2  respectively. Modular design allows adding a deep bed paper filter (110-gallon only), magnetic separator and cooling to suit the application. A heavy duty two stage centrifugal pump provides a nominal flow rate of 2.5 gpm. Large easy to access settlement tank increases efficiency and filter element life. Sunnen PF filter cartridges are available for 11, 18, and 60-micron chips in both oil and oil/waterbase compatible configurations. The magnetic separator option is capable of handling chips up to 100 micron size, the Grit Guard filter is ideal for most grinding, lapping and honing operations.



The US-made Grit Guard filter is robustly built with high-reliability components and convenience features, such as fork truck pockets, level gauge, filter-pressure gauge, spare filter storage compartment, and overpressure protection. The high capacity swarf container is equipped with a hoist eye, and a drain tray allows used filters to be drained back into the tank before disposal.



Grit Guard filters have a NFPA-79 compliant electrical system and a robust Brinkman progressive-stage centrifugal pump. Options include an integrated PRAB magnetic separator, deep bed paper filter (110-gallon only), and Turmoil chiller. A unit status light, that alerts operators to reduced flow conditions, is standard. Grit Guard filters come with full documentation, and Sunnen stocks spare parts for rapid delivery.



Additional information on Grit Guard coolant filters is available from Sunnen Products Company, 7910 Manchester Rd., St. Louis, MO 63143. Tel: 1-800-325-3670; fax: 314-781-2268 or email sales@sunnen.com.



Sunnen Contact 

Mr. Bob Davis

Global Communications Mgr.

Sunnen Products Company

Tel: 314-781-2100

bdavis@sunnen.com

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