Patent ID: 8628058

Claim:
A shut-off valve for plumbing applications for shutting off a duct through which a fluid can flow, comprising: at least two connection fittings forming a housing, which define a flow path when assembled; and a shut-off body rotatably disposed in the housing, said shut-off body comprising at least two shut-off sections; wherein the shut-off body is movable between a closed position, in which at least one of the at least two shut-off sections of the shut-off body blocks the flow path, and an open position, in which the flow path is not blocked, wherein the shut-off body is formed from sheet metal, wherein the shut-off valve includes at least one rotation limiter device, wherein the rotation limiter device comprises a stop component integrally formed from sheet metal as part of the shut-off body, said stop component being disposed within the housing, and an opposite stop component also disposed within the housing for interacting with said stop component and thereby limiting the rotation of the shut-off body, and wherein the stop component includes a hook shaped portion that contacts the opposite stop component when the shut-off body is in the closed position.