Displacement pump 1000 psi (70 bar, 7 mpa) maximum working pressure (12 pages)
Summary of Contents for Graco E Series
Page 1
Air powered pump is easy to control; simply adjust air pressure. Divorced design prevents air motor fouling. Displacement pump valves are adjustable for varying viscosity requirements. Accessories on page 5. TECHNICAL DATA on back page. GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440 (c: J COPYRIGHT 1974 GRACO, INC.
Lubrication and Care For automatic lubrication of the air motor, install the Graco air line oiler shown on page 5. For daily, manual lubrication, disconnect air supply, place about 15 drops of light oil in air inlet and reconnect air supply.
Fluid Piston & Intake Valve Adjustment 2. If extremely light paint is used and surging develops, The fluid piston and intake valves are factory set for reduce surging effect by screwing in ball stop screw pumping medium viscosity fluids such as spray paint. 2 complete turns or 0.09 in.
Page 4
Fluid Pump Service wiper ring (22) and throat V-packings (26) one at a time. Flush pump with the proper diluting agent; relieve Leave packing nut (47) loose until displacement rod pressures, remove pump from system and disassemble cylinder (46) is installed. Then tighten packing nut (47) as explained below.
41 lb (18.6 kg) THE GRACO WARRANTY Graco Inc. warrants all equipment manufactured by it and bearing its name to be free from defects in material and workmanship under normal use and service. This warranty extends to the original purchaser for a period of 12 months from the date of purchase and applies only when the equipment is installed and operated in accordance with written factory recommendations.