If your TCW Butterfly Valve is leaking, it's likely just the valve seat has worn. No need to toss the whole valve. Just disassemble it and swap out the valve seat and you'll have a like-new Butterfly Valve once again.

Made of food-grade EPDM, these are designed to fit in TCW's Butterfly Valves, and are available in 1.5", 2", 3", or 4" sizes.