Fluidmaster 5103 Seat Disc, Rubber, Red, American Standard

The Fluidmaster 5103 Seat Disc is a replacement rubber component designed to restore proper sealing and flush performance to American Standard actuator flush valves. Over time, seat discs wear down from constant water exposure and valve operation, leading to dribbling, weak flushes, excessive water usage, and annoying noises. Replacing it with this chlorine-resistant disc restores efficient, quiet operation and helps conserve water.

This precision-engineered seat disc is crafted from durable rubber that resists chlorine and corrosion from tap water, ensuring long-term reliability even in harsh water conditions. Installation is straightforward, and the included 5-inch brass lower lift wire simplifies the replacement process by eliminating the need to source additional hardware.

Features and Benefits

• Chlorine-Resistant Material: Engineered to withstand harsh water conditions and chlorine exposure, preventing premature degradation and maintaining a reliable seal.
• Includes Brass Lift Wire: The 5-inch brass lower lift wire is included, providing a durable connection that simplifies installation.
• Compatible with American Standard Valves: Fits all American Standard actuator flush valves, whether snap-on or screw-type configurations.
• Restores Flush Performance: Delivers powerful and quiet performance while reducing water waste.

Specifications

• Brand: Fluidmaster
• Model: 5103
• Material: Rubber
• Color: Red
• Includes 5-inch brass lower lift wire
• Chlorine-resistant
• Fits: American Standard actuator flush valves (snap-on and screw-type)