Check Valve is used to prevent water from draining back into the pedicure basin when the pump shuts off. It is designed to allow water to flow in one direction that is required for any discharge pump installations.
For faster service, please order online on all Nail Market Place. All parts are new and universal. We allow 7 days grace period for return in original condition, with the exception of no returns, refunds, or exchanges on main pc boards, AC/DC motors, discharge pumps, remote controls, or any electrical components. There is a 20% restocking fee and buyers incurs for both shipping cost.