Replacement parts for Raven's 1 inch 360 degree poly control valve. Raven's part number 063-0159-447, Ag-Chem part number 715262.
When servicing Valve:
Replace valve body with iso-body kit (item 10) if valve has been leaking internally.
An exploded view is located at the end of the parts listed below. See "Related Parts and Products" for new 1 inch poly valves.
Replace motor assembly if motor will not run.
Before reassembling valve, remove the coupler shaft from the valve body. Apply Loctite RC-609 to the coupler shaft (item 5) and the woodruff key (item 4) onto the motor shaft. Plug motor into the valve connector coming from the Sprayer control console. Check that the motor rotates in both directions. Motor must stop when coupler shaft cam releases printed circuit board button.
When reassembling valve, grease both sealing surfaces of coupler shaft. Insert coupler shaft into iso-flange and be sure seal properly seats on shaft. Install motor on valve body and apply silicon sealant to mounting holes. Reassenbke remaining items as shown in parts diagram.