This Super Pump Gasket fits in the cap at the top of the barrel of NRS Super Pumps with either blue- or black-colored barrels.
- When the red plug is screwed in the cap, this gasket facilitates double-action pumping.
- To replace the gasket, remove the screws securing the cap to the pump barrel. The gasket fits under the white retainer on the underside of the cap.
- Lubricate the gasket and the pump shaft with lithium grease before reassembling the pump. Periodically apply lithium grease to the pump shaft to keep the gasket in good condition.
- If you have any questions about replacing the gasket, please give us a call, 877.677.4327.