Del pd pumps & gears introduces stainless steel gear pumps [type hgsx]. The pumps and gears are compressed, effective & graceful pumps with investment cast 8 cfm casing & covers 316 gears & shafts & teflon covering dry running du bush bearings. They are accessible in 9 sizes from ¼" x 2 ½ " with 12 capacity ranges. The pumps are best suited for handling erosive, sanitary scratchy syrupy liquid for loading/ unloading transfer & pressurizing application.