





Specifications
Description
The Sloan ROYAL 111 SMO-1.6-CP is a sensor-operated diaphragm-type flush valve for a water closet. It delivers 1.6 gallons per flush, with a top spud connection at an exposed body. It features a semi-red brass body and a permex synthetic rubber diaphragm seat.
ROYAL 111 SMO flushometer with PERMEX® synthetic rubber diaphragm and semi-red brass components. Compliant with ASSE 1037. Engineered for commercial durability.
Options on this configuration: M. Sloan model number: ROYAL 111 SMO-1.6-CP. Sloan's own price-list description: ROYAL 111 SMO M.
Features
- 1.6 gpf, Polished Chrome Finish, 1.5" Flush Connection, Fixture Connection Top Spud, Single Flush, 1" Inlet, 1" Control Stop, Electrical Override, Battery, Infrared
- All organic rubber has been replaced with synthetic compounds
- Critical components, including cover, valve body, control stop and sweat solder kit, are made of semi-red brass
- PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
- Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
- Valve shall be in compliance to the applicable sections of ASSE 1037
Common Questions
- What fixture and flush volume is this valve for?
- Per Sloan's own spec, it serves a water closet, 1.6 gallons per flush, a top spud connection.
- Is this exposed or concealed, and does it need a wall box?
- Exposed -- the working parts are visible on the wall surface.
- How is it powered, and what happens in a power outage?
- Battery-powered -- no wiring required.
- Is this ADA, WaterSense, or ASSE 1037 listed?
- Yes -- Sloan lists it as ADA and ASSE-1037.
Specifications
- Type: Flushometer
- Inlet Size: 1"
- Outlet Size: 1-1/2"
- Body Material: Semi-Red Brass
- Diaphragm Material: PERMEX Synthetic Rubber Diaphragm
- Operation: Sensor
- MPN: ROYAL 111 SMO-1.6-CP
- Certifications: ADA, Buy American Act, ASSE-1037
- Fixture Served: Water Closet
- Body Style: Exposed
- Spud Connection: Top Spud
- Rough-In (in): 11.5"
- Volume per Flush (gal): 1.6
- Dual Flush: No
- Finish: Polished Chrome
- Min Operating Pressure (PSI): 15
- Max Operating Pressure (PSI): 80
- Power Source: DC (Battery)
- Sensor Type: Infrared
- Override Type: Electrical Override
- Sensing Range (in): 22"-42"
Dimensions
| Inlet Size | 1" | Outlet Size | 1-1/2" |
Details
| Series | ROYAL 111 SMO | Device Type | Flushometer |
| Body Material | Semi-Red Brass | Seat Material | PERMEX Synthetic Rubber Diaphragm |
| Operation | Sensor | Options | M |
| Fixture Served | Water Closet | Body style | Exposed |
| Coating | Polished Chrome | Cycle volume gal | 1.6 gal |
| Dual flush | No | Operating pressure min psi | 15 PSI |
| Rough in in | 11.5" | Spud connection | Top Spud |
| Override type | Electrical Override | Power source | DC (Battery) |
| Sensing range in | 22"-42" | Sensor type | Infrared |
Certifications & Standards
| ADA | Buy American Act |
| ASSE-1037 | — |
Compare with similar products

| Fixture Served | Water Closet
| Water Closet
| Urinal
| Urinal
| Urinal
| Urinal
|
| Series | ROYAL 111 SMO
| SOLIS BPW 8000
| SOLIS 8195
| SOLIS 8186
| SOLIS 8186
| SOLIS 8186
|
| Spec Sheet | ||||||
| Install Sheet | ||||||
| Device Type | Flushometer
| Flushometer
| Flushometer
| Flushometer
| Flushometer
| Flushometer
|
| Inlet Size | 1"
| 1"
| 3/4"
| 3/4"
| 3/4"
| 3/4"
|
| Outlet Size | 1-1/2"
| 1-1/2"
| 3/4"
| 3/4"
| 3/4"
| 3/4"
|
| Body Material | Semi-Red Brass
| Semi-Red Brass
| Semi-Red Brass
| Semi-Red Brass
| Semi-Red Brass
| Semi-Red Brass
|
| Seat Material | PERMEX Synthetic Rubber Diaphragm
| — | — | High-Chloramine-Resistant PERMEX Diaphragm
| High-Chloramine-Resistant PERMEX Diaphragm
| High-Chloramine-Resistant PERMEX Diaphragm
|
| Operation | Sensor
| Sensor
| Sensor
| Sensor
| Sensor
| Sensor
|
| Certifications | ADA, Buy American Act, ASSE-1037
| ADA, Buy American Act, IAPMO, UL, ASSE-1037
| ADA, Buy American Act, BABA, IAPMO, WaterSense, C-UL, ASSE-1037
| ADA, Buy American Act, BABA, IAPMO, WaterSense, ASSE-1037
| ADA, Buy American Act, BABA, IAPMO, WaterSense, ASSE-1037
| ADA, Buy American Act, BABA, IAPMO, WaterSense, ASSE-1037
|
| Options | M
| 1-1/2" Offset (OFST), W/
| Small Wall Box (SWB), True Mechanical Override (TMO), HYD
| — | — | — |
Recommended Products
Recently Viewed
What Our Customers Say
-
They had what I needed to replace the stem on my 60 year old bathroom showers. Great service.
-
Excellent
-
Excellent service at the counter. Manuel and Ray are super knowledgeable and helpful. Thank you!
-
These guys are pros and have everything you could need!
-
A beautiful and smart woman with a helpful heart that is a surprise to find in a plumbing supply co., Nekell.
-
Material Always on Hand or Quick order
-
Great customer service part was already waiting for me at the counter!!!! it don’t get no better than that!!
-
Great customer services
-
Needed a faucet quick. They had what we needed within 5 minutes and were all so nice
-
Good service
-
Great prices and customer service!
-
Excellent service







