The Sloan 8603-ESM-1.6-RB-LED is a solenoid-operated diaphragm-type flush valve for a water closet. It delivers 1.6 gallons per flush, with a concealed body. It features a semi-red brass body and a high-chloramine-resistant permex diaphragm seat.
Options on this configuration: LED Touch Button (LED); 1.6 gpf; A02L; 2ACT; 5MIN; 30LO. Sloan model number: 8603-ESM-1.6-RB-LED. Sloan's own price-list description: 8603 1.6 ESM A02L 2act 5min 30LO.
Features
- 1.6 gpf, Rough Brass Finish, Single Flush, Battery, Piezo
- 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®, Bradley®, Metcraft® and other manufacturers
- PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
- Adjustable tailpiece accommodates various installation heights
- High chloramine resistant PERMEX® Synthetic Rubber Diaphragm with Linear Filtered Bypass and Vortex Cleansing Action
- 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
- Battery powered
- Programmed to 2 activations in 5 minutes; 60 minutes lockout, custom programs available
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.
- 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.
- 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
-
Body Material: Semi-Red Brass
-
Diaphragm Material: High-Chloramine-Resistant PERMEX Diaphragm
-
Operation: Solenoid
-
MPN: 8603-ESM-1.6-RB-LED
-
Certifications: ADA, IAPMO, ASSE-1037
-
Fixture Served: Water Closet
-
Body Style: Concealed
-
Volume per Flush (gal): 1.6
-
Dual Flush: No
-
Finish: Unfinished (Rough Brass)
-
Min Operating Pressure (PSI): 15
-
Max Operating Pressure (PSI): 80
-
Power Source: DC (Battery)
