... Valve, Urinal Flusher,G1/2'' Urine Flusher Item No.: GS-5201-1 Material: brass CE APPROVED Button Type G1/2'' Urinal Flush ... Valve, Urinal Flusher,G1/2'' Urine Flusher InformationAdjustable Shut:4-8SWorking ... sure there is no seepage before you use it again. G1/2'' Urinal Flush Valve