WIWA Series 134 27:1 3132 PSI WIWA Vulkan Extrusion Pump Stainless Version w 3 4T Ram Mounted 225 ft. FRAME Rugged 12 gauge bent float type_magnesium FRAME Rugged 12 gauge bent one piece steel frame all welded with lifting bar and roll cage frame all powder coated and housing a 10 gallon poly fuel tank High quality ball bearings for longer tool life Printing inks ● Minimal pulsation due to rapid changeover speed● High operating pressures also make it ideally suited to pumping high viscosity materials over longer distances● Equal output and pressure for upward and downward strokes ensures constant material flow rate● Diverse sealing systems and materials for differing applications