The Sloan ROYAL 611-3.5-RB-13-3/4-LDIM is a manual diaphragm-type flush valve for a water closet. It delivers 3.5 gallons per flush, with a rear spud connection at a concealed body. It features a semi-red brass body and a high-chloramine-resistant permex diaphragm seat.
Vandal-proof concealed flushometer built for secure and rough-use facilities. PERMEX diaphragm, and chloramine-resistant internals.
Options on this configuration: 13-3/4" L Dimension (LDIM). Sloan model number: ROYAL 611-3.5-RB-13-3/4-LDIM.
Features
- 3.5 gpf, Rough Brass Finish, Fixture Connection Rear Spud, Single Flush, 13.75" L Dimension
- Royal® and Regal® Prison Flushometers feature all the performance benefits of standard concealed, diaphragm model Flushometers with added durability to withstand rough environments
- Various flush volumes available to match with existing fixtures and meet water-efficiency goals
- Choose from Flushometers intended for use with stainless-steel water closet fixtures from Acorn®, Metcraft® and other manufacturers
- Diaphragm, handle packing, stop seat and vacuum breaker molded from PERMEX® rubber compound for chloramine resistance
- Vandal-proof, push-button operation designed with non-hold-open feature to keep fixture from surpassing intended water consumption
- Adjustable tailpiece accommodates various installation heights
- 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, 3.5 gallons per flush, a rear spud connection.
- Is this exposed or concealed, and does it need a wall box?
- Concealed -- the body sits behind the wall, with only the cover or trim visible.
- Is this ADA, WaterSense, or ASSE 1037 listed?
- Yes -- Sloan lists it as ASSE-1037.
Specifications
-
Type: Flushometer
-
Inlet Size: 1"
-
Outlet Size: 1-1/2"
-
Body Material: Semi-Red Brass
-
Diaphragm Material: High-Chloramine-Resistant PERMEX Diaphragm
-
Operation: Manual
-
Country of Origin: USA
-
MPN: ROYAL 611-3.5-RB-13-3/4-LDIM
-
Certifications: Buy American Act, IAPMO, ASSE-1037
-
Fixture Served: Water Closet
-
Body Style: Concealed
-
Spud Connection: Rear Spud
-
Rough-In (in): 24"
-
L Dimension (in): 13-3/4"
-
Volume per Flush (gal): 3.5
-
Dual Flush: No
-
Finish: Unfinished (Rough Brass)
-
Vandal Resistant: Yes
-
Min Operating Pressure (PSI): 15
-
Max Operating Pressure (PSI): 80
