The bracket comprising a rail (1) with the base and the holes (2) for fastening to the vertical support. Two pairs of guides (4) in pairs making up the slots narrowing towards the bottom to allocate the top ends of the posts (5), connected with the arched console (9) by means of the stiffeners (6,7) and the strut (8) with at least one tangential flange (10) with a hole (11) to fasten the installed equipment. It is achieved simplifying of operations and reducing time for installation on a wall and a column, simplifying mounting of pump equipment on the arched console surfaces, increasing repairability, durability, providing a possibility of dismantle, compact storing and transporting and re-installation.