A floorstand for handwheel actuated valves allows operation from above.Included is handwheel, non-rising stem, fittings, extension, and floorstand with gate position indicator.

用于手轮执器阀的地轴承架可方阀操作，包括手轮，暗杆，连接件，加长件，及带闸板位置指示器的地轴承架。