VALTERRA A01-2026VP RV Trailer Camper Fresh Water Universal Drain Valve Threaded Fresh Water Tank Drain Valve; Dual Hose Size To Fit 1/2 Inch or 3/4 Inch; With 3/8 Inch and 1/2 Inch Male NPT Thread; With Evacuation Flange; White Plastic; Single; With Retail Package Use PTFE Tape On Threads Barbed Valve Is Flanged For Easy Mounting