Seven-way enbloc pipe fitting for the junction of waterworks pipes

摘要

According to the invention an enbloc pipe-fitting for the pipes of waterworks systems consists of a metal body (2), which presents a plurality of ways for the flow, up to seven at most, of which three ways (10, 20, 30) are arranged along the longitudinal axis (3) of the fitting (1), two of which (10, 30) communicate with each other, while the four remaining ways (50, 60, 70, 80) are arranged orthogonally and at the opposite sides in relation to the longitudinal axis (3) of the fitting (1), they are axially opposed to each other two by two, so as to form two pairs (4; 5), wherein the ways (60, 80; 50, 70) of each pair (4; 5) communicate with each other. The ways (50, 70) of one (5) of said pairs communicate with the ways (10, 30) which communicate with each other and are arranged orthogonally and along the longitudinal axis (3) of the fitting, while the ways (60, 80) of the other pair (4) communicate with the remaining way (20) arranged orthogonally and along the longitudinal axis (3) of the fitting. The ways of the fitting are provided with junction ends (62, 64, 65, 67) suited for the connection of the fitting with the pipes.