Moen T5501 Wynford Moentrol Valve Trim, Chrome. The T5501 is a genuine product manufactured by Moen Faucet. This particular product is a Single Handle Transfer Valve Trim Kit and has a beautiful Chrome finish. The Transfer Valve Trim is from Moen's Wynford bath collection, which provides a sleek and modern design. Its single handle operation provides for great control of both water pressure and temperature making this faucet a must have. It is built on Moen's M-PACT common valve system which allows you at any time to change the Moen fixture without changing or reconstructing the plumbing. This trim kit does not include the rough-in valve (3510,3520 or 3570) which is necessary for proper functionality and must be purchased separately. ADA Compliant. M-PACT Common Valve System. Limited Lifetime Warranty from Moen.