Assembly comprising a filter plate and an attachment part

An assembly comprising:

• a filter plate for a filter press and at least one attachment part, wherein
• the filter plate has a filter chamber boundary surface, by which a filter chamber to be formed in the filter press can be bounded,
• at least one channel for a fluidic connection to the filter chamber boundary surface is formed in the filter plate, and
• the attachment part is fastened to the filter plate at the channel, wherein the attachment part is detachably fastened to the filter plate by at least one snap-in connection, the attachment part has an opening, which is arranged in the channel, and the attachment part is fastened to the filter plate by at least one detachable ball-type snap-in connection, the ball-type snap-in connection comprising at least one ball pin and at least one coupling, the at least one ball pin being arranged on one of the filter plate and the attachment part, the at least one coupling being made of an elastomer and arranged on an opposite one of the filter plate and the attachment part from that of the one of the filter plate and the attachment part on which the at least one ball pin is arranged.