A support assembly for a pipe arrangement includes a bracket, a clamp configured to couple to the pipe arrangement, and linkage assemblies coupled to the bracket and the clamp. The linkage assemblies include a rod, a first connector coupled to the rod at a first end and coupled to the bracket by a first locking assembly at a second end, and a second connector coupled to the rod at a first end and coupled to the clamp by a second locking assembly at a second end. The first connector is configured to rotate relative to the bracket about the first locking assembly and the second connector is configured to rotate relative to the clamp about the second locking assembly to allow movement of the clamp relative to the bracket in a first plane. A tightening assembly is adjustable to move the clamp relative to the bracket in a second plane.