

Specifications
Description
The Sloan A-1121-A is a diaphragm for Royal and Royal Manual Diaphragm Flushometer. It is rated at 1.6 gallons per flush.
Restore flush performance on Royal water closet flushometers with this 1.6 gpf diaphragm tune up kit. Built for commercial maintenance.
Features
- Royal® Water Closet Diaphragm Tune Up Kit 1.6 gpf
Common Questions
- What flush valves does this part fit?
- Sloan's own parts data lists this as fitting Royal and Royal Manual Diaphragm Flushometer. Match the model or series stamped on your existing flushometer before ordering -- Sloan changes internal parts between series, so a wrong part number is a common return.
- What gpf is this part?
- This part is 1.6 gpf, per Sloan's own listing for this code.
- Is this a genuine Sloan part?
- Yes. The A-1121-A is a factory-original Sloan Valve Company replacement part, not an aftermarket equivalent.
Specifications
- MPN: A-1121-A
- Product Role: Diaphragm
- Fits Series: Royal;Royal Manual Diaphragm Flushometer
- Volume per Flush (gal): 1.6
Product Information
| SKU | UPC |
|---|---|
| 3301184 | 671254444584 |
Details
| Series | 3301184 | Product Role | Diaphragm |
| Fits Series | Royal, Royal Manual Diaphragm Flushometer | Cycle volume gal | 1.6 gal |
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