Sloan A-1107-A Royal Urinal Diaphragm Rebuild Kit, 1.0 GPF – Chloramine-Resistant

Restore precise flush performance with the Sloan A-1107-A Diaphragm Rebuild Kit

The Sloan A-1107-A kit is designed for Royal flushometers that operate at 1.0 GPF. When parts wear or seal integrity shifts, you can refresh the diaphragm assembly and regain dependable flush control in busy restrooms. The centerpiece is a PERMEX synthetic rubber diaphragm with a dual filtered bypass, engineered to resist chloramine and reduce the risk of leakage or slow response.

Key benefits at a glance

• Chloramine resistance helps maintain consistent operation in facilities with treated water
• 1.0 GPF compatibility tailored for Sloan Royal flushometers
• Direct replacement using Sloan Genuine Parts for reliable performance
• Designed to support quicker repairs and longer service life when properly installed

What’s included and how it helps

• Diaphragm assembly with PERMEX rubber for durability in tough water chemistry
• Seals, mounting hardware, and related components needed for a complete rebuild
• Parts that align with Sloan specifications to preserve flush accuracy and valve response

Why it matters for your restroom program

Using the right rebuild kit helps facilities reduce downtime, maintain consistent flush cycles, and extend the life of the Royal flushometer hardware. Sloan emphasizes genuine parts and precise engineering, so replacements behave like original components when installed by qualified staff.

Compatibility and care

• Always verify compatibility with your specific Royal flushometer model before installing
• Proper installation supports predictable performance and reduces the risk of leaks

About Sloan

As a long-standing leader in commercial plumbing, Sloan focuses on water-saving, durable restroom solutions. The A-1107-A kit reflects this dedication, combining engineered materials with a straightforward rebuild process that helps facilities maintain reliable operation over time.