Product Manual

Owner’s Manual for Dry-Prime Diesel Trash Pumps 11

General Information

Figure 2-5. Venturi-Prime Pump Components - Left Side (4 Inch Shown)

A. Belt and guard K. Suction cover

B. Compressor L. Volute

C. Compressor output fitting M. Backplate

D. Compressor hose N. Mechanical seal

E. Mechanical seal oil reservoir O. Frame bracket

F. Relief valve P. Grease fittings

G. Venturi fitting Q. Bearing frame

H. Priming chamber R. Compressor bracket

I. Suction spool S. Drive end shaft and key

J. Air discharge hose

002333