The XLW Series of sliding vane pumps have been designed to handle liquids with suspended particles up to 250 microns and 25% concentration such as oxide primers, inks, paints and adhesives. The pumps are made from hardened ductile iron materials and come with O-rings, mechanical seals, relief valves, springs, vanes and rotors, to handle a wide variety of materials. Base mounted unit assemblies with a helical gear reduction drive are available for all XLW models. The pumps are available in 2- and 3-in. port sizes and in flanged ports with NPT, weld, ANSI and DIN options. The XLW Series pumps offer flow rates between 6 gpm and 85 gpm (23 to 320 lpm) with differential pressures to 150 psi (10.34 bar).