1. Product Overview
The Moen T4511 Wynford Transfer Valve Trim is a component designed for bath suites, featuring a traditional style with updated, classic details. It is engineered to direct water flow to multiple showering functions within a shower system.

Image 1.1: Moen T4511 Wynford Transfer Valve Trim, showcasing its chrome finish and lever handle.
Key Features:
- Lever Handles: Designed for easy adjustment of water flow.
- Brass Valve: Directs water flow to various showering functions.
- Moen M-PACT Common Valve System: Allows for future style updates without replacing plumbing.
- ADA Compliant: Meets Americans with Disabilities Act specifications.
- Valve Not Included: This product is the trim kit; the rough-in valve is sold separately.
2. Setup and Installation
The Moen T4511 Wynford Transfer Valve Trim is designed for wall-mounted installation. It is part of the Moen M-PACT common valve system, which simplifies future upgrades. Professional installation is recommended for optimal performance and to ensure compliance with local plumbing codes.

Image 2.1: An example of a Moen Wynford shower system installed, demonstrating the integration of the valve trim with other shower components.
Installation Considerations:
- Ensure the compatible Moen M-PACT rough-in valve (models 3372 or 3375) is already installed or will be installed prior to the trim.
- Refer to the detailed installation instructions provided with the rough-in valve for specific plumbing requirements.
- The trim kit includes the handle and decorative escutcheon for the valve.

Image 2.2: Diagram illustrating critical dimensions and installation details for the Moen Wynford Multi-Function Transfer Valve Trim, including thick and thin wall installation examples.
3. Operation
The Moen T4511 Wynford Transfer Valve Trim allows users to control the flow of water to different showering components. The lever handle provides a smooth and intuitive way to switch between functions.
Using the Transfer Valve:
- Ensure the main shower valve is supplying water to the system.
- Rotate the lever handle on the transfer valve trim to select the desired water outlet (e.g., showerhead, hand shower, body sprays).
- The valve typically offers 180 degrees of rotation with stops to indicate each function.
4. Maintenance
To maintain the chrome finish and ensure the longevity of your Moen T4511 Wynford Transfer Valve Trim, follow these simple maintenance guidelines:
- Cleaning: Clean the trim regularly with a soft, damp cloth. For stubborn spots, use a mild soap and water solution.
- Avoid Harsh Cleaners: Do not use abrasive cleaners, scouring pads, or cleaners containing ammonia, bleach, or alcohol, as these can damage the chrome finish.
- Drying: After cleaning, wipe the surface dry to prevent water spots and mineral buildup.
- Handle Operation: If the handle becomes stiff over time, a small amount of silicone-based lubricant can be applied to the moving parts, following the rough-in valve's maintenance instructions.
5. Troubleshooting
This section provides general guidance for common issues. For complex problems, contact Moen customer support or a qualified plumber.
| Problem | Possible Cause | Solution |
|---|---|---|
| Handle is stiff or difficult to turn. | Mineral buildup or lack of lubrication in the valve cartridge. | Clean the area around the handle. If the issue persists, the valve cartridge may need cleaning or replacement. Consult the rough-in valve manual or a professional. |
| Water not diverting correctly. | Issue with the transfer valve cartridge or internal components. | Ensure the handle is fully rotated to the desired position. If the problem continues, the valve cartridge may be faulty and require replacement. |
| Visible scratches or damage to the finish. | Use of abrasive cleaners or materials. | Avoid harsh cleaning products. Minor scratches may be polished with specialized chrome polish, but deep scratches may require replacement of the trim. |
6. Specifications
| Brand | Moen |
| Model Number | T4511 |
| Color | Chrome |
| Finish Type | Chrome |
| Number of Handles | 1 |
| Handle Material | Brass |
| Mounting Type | Wall Mount |
| Included Components | Handle, Valve Trim |
| Item Weight | 0.24 ounces (approx. 0.02 Pounds) |
| Product Dimensions | 5.88 x 5.69 x 3.88 inches |
| Compatible Valves | Moen M-PACT Valves 3372 or 3375 (sold separately) |
| ADA Compliant | Yes |
7. Warranty Information
Moen offers a comprehensive warranty for its products to ensure customer satisfaction.
- Lifetime Limited Warranty: Applies to leaks, drips, and finish defects for the original consumer purchaser.
- 5-Year Warranty: Applies if used in commercial installations.
For detailed warranty terms and conditions, please refer to the official Moen warranty documentation or visit the Moen website.
8. Support and Contact
For further assistance, technical support, or to inquire about replacement parts, please contact Moen customer service.
- Manufacturer: Moen Incorporated
- Online Support: Visit the official Moen Store on Amazon or the Moen corporate website.
- Phone Support: Refer to the contact information provided in your product packaging or on the official Moen website.
When contacting support, please have your product model number (T4511) and purchase details ready.