Valve opener

Abstract

This product is a valve opener used to manually open and close valve bodies, such as electric valves, mainly used in refrigerant circulation circuits. As shown in the reference plan view illustrating each part, this product consists of a main body made up of multiple connected sprockets and a band. The magnets built into each sprocket face the rotor of the electric valve, and the main body is wrapped around the case of the electric valve. By rotating this product, the rotor is rotated, and the valve body seated on the valve seat is opened and closed. When not in use, this product can be rolled up and stored compactly, as shown in the reference front view illustrating the stored state.

Images