Relief valve

Description

FIG. 1 is a front elevational view of a relief valve showing my new design;

FIG. 2 is a side elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view; and

FIG. 6 is a cross sectional view taken on line 6--6 of FIG. 1.