The Omnivore Series of grinder pumps by Liberty Pumps meets the demanding needs of commercial and residential sewage applications. The V-Slice hardened stainless steel cutter system aggressively shreds jeans, shop rags, sanitary napkins and other difficult solids into fine slurry. They have a one-piece cast iron body, quick-disconnect power cord, stainless steel impeller and dual shaft seals. Complete pre-designed grinder systems are available in a variety of basin sizes. 800/543-2550; www.libertypumps.com.