




🚿 Upgrade your flush game with Sloan’s royal performance kit!
The Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit is a premium, OEM-certified solution designed specifically for Sloan Royal flushometers with 1.5 gallons per flush. Featuring a durable PERMEX synthetic rubber diaphragm resistant to chloramine, this kit ensures reliable, water-efficient operation. Engineered for quick, hassle-free installation, it extends the lifespan of commercial restroom fixtures while supporting sustainable water management.














| ASIN | B002MG19FU |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #38,685 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Toilet Repair Kits #3,599 in Kitchen & Bath Fixtures |
| Brand | Sloan |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (128) |
| Date First Available | August 21, 2009 |
| Exterior Finish | Rubber |
| Global Trade Identification Number | 00703765810449 |
| Included Components | rebuild kit |
| Inlet Connection Type | Threaded |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 5.9 ounces |
| Item dimensions L x W x H | 6 x 3 x 3 inches |
| Item model number | 3301155 |
| Manufacturer | Sloan Valve Co. |
| Material | Rubber |
| Number of Ports | 2 |
| Outlet Connection Size | 1.5 Inches |
| Outlet Connection Type | NPT |
| Part Number | 3301155 |
| Product Dimensions | 6 x 3 x 3 inches |
| Size | 1.5 GPF |
| Style | Urinal |
| UPC | 703765810449 671254258112 |
| Warranty Description | 3 year (limited) |
J**S
Fixed our work urinal
Great Kit to fix our urinal at work that would continually run. Easy to install and the individual parts are top quality.
A**R
thr right parts for the right price
perfect replacement parts for the sloan valve
L**Y
It works
Be sure to do some research to make sure you get the right one for your application. The old leaking valve that I found in the urinal was for a toilet. It had been wasting water for years, even before it failed and allowed constant flow. I contemplated buying the special Sloan wrench to get into the flush-o-meter, but it's pretty expensive for a tool I would probably never use again. I got a giant crescent wrench at Harbor Freight, and put a rag over the nut to protect the chrome. The new valve and seals worked perfectly, but I gave it only four stars because it seems overpriced for what it is. This kit is about a third of the cost of a brand new flush-o-meter.
H**K
Easy Repair
Kit goes together just follow the instructions. Everything fit and worked just putting it together.
T**E
ECELLENT
ECELLENT
L**E
Exactly what I needed
This product was exactly what I was needing to repair a toilet at our school. The kit had everything that is needed to rebuild any parts of the water feed for the toilet.
C**S
Perfect
Found these here after checking at three locations locally. They quickly solved our issues in multiple valves in a Older Commercial Building
J**N
work great needs better instructions
did not work right until thin nylon gasket was added
Trustpilot
3 weeks ago
1 week ago