Sloan 137 User Manual

►► Code NumberCode Number

3012460

►► SPECIFICATIONSSPECIFICATIONS

DescriptionDescription

● ● Exposed, Battery Powered, Sensor Activated, Royal® Optima®
SMOOTH™Water Closet Flushometer for back inlet squat toilets.

Flush CycleFlush Cycle

● ● 3.5 gpf/13.2 lpf

● ● Model 137-2.4 (2.4 gpf/9.0 Lpf)

● ● 1.6 gpf/6.0 Lpf

SpecificationsSpecifications

● ● Quiet, Exposed, Diaphragm Type, Chrome Plated Closet
Flushometer with the following features:

● ● PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed
Bypass

● ● ADA Compliant Metal Oscillating Non-Hold-Open Handle with
Triple Seal Handle Packing

● ● Spud Coupling and Flange for 11⁄2" Top Spud

● ● Non-Hold-Open Handle, Fixed Metering Bypass and No External
Volume Adjustment to Ensure Water Conservation

● ● Flush Accuracy Controlled by CID Technology

● ● Valve Body, Cover and Tailpiece shall be in conformance with
ASTM Alloy Classification for Semi-Red Brass. Valve shall be in
compliance to the applicable sections of ASSE 1037.

● ● 1” I.P.S. Screwdriver Bak-Chek® Stop with free spinning vandal
resistant stop cap

● ● Trap Primer

● ● Diaphragm, Handle Packing, Stop Seat and Vacuum Breaker
molded from PERMEX® Rubber Compound for Chloramine
Resistance

● ● “Low Battery” Flashing LED

● ● “User in View” Flashing LED

● ● Sweat Solder Adapter w/Cover Tube and Cast Wall Flange w/Set
Screw

● ● FLUSHOMETER

● ● Optima SMOOTH Unit

● ● ADA Compliant OPTIMA® SMOOTH™ Infrared Sensor for
automatic “Hands-free” operation

● ● Sensor with Automatic Range Adjustment

● ● Chrome Plated Metal Sensor Housing

● ● Mechanical Manual Override Flush Handle

● ● Four (4) Size C Batteries included

● ● 25 to 80 psi Operating Range

VariationsVariations

● ● YJ Split Ring Pipe Support

● ● Solid Ring Pipe Support

● ● 1¼” Flush Connection and Spud Coupling

● ● Less Vacuum Breaker

►► ELECTRICAL SPECIFICATIONSELECTRICAL SPECIFICATIONS

Indicator LightsIndicator Lights

● ● User in View

Control CircuitControl Circuit

►► FEATURESFEATURES

Automatic OperationAutomatic Operation

● ● Sloan SMOOTH® Hardwire equipped Flushometers provide the
ultimate in sanitary protection and automatic operation. Once
the user enters the sensor’s effective range and then steps away,
the SMOOTH® Unit initiates the flushing cycle to flush the fixture.
Stateof- the-art Technology enables override activation without
"double flushing" as the user departs (sensor is locked-out for
approximately 10 seconds). True manual override eliminates the
need for expensive battery back-up systems.

HygienicHygienic

● ● The Royal® Optima® SMOOTH™ Flushometer is the next
advancement in hygiene. It uses sensor technology to transform
manual installations into electronic, hands-free operation. User
makes no physical contact with the Flushometer surface except
to initiate the Override Handle when required. Helps control the
spread of infectious diseases.

EconomicalEconomical

● ● Automatic operation provides water usage savings over other
flushing devices. Reduces maintenance and operation costs.
Installation does not require turning off water to the valve.

►► Compliance & CertificationsCompliance & Certifications

This space for Architect/Engineer Approval

►► ROUGH-INROUGH-IN

Sloan® Optima® SMOOTH®
Battery Powered Flushometer
Royal 137 SMOOTH

2016-24-05 Page 1 of 2

SLOAN 10500 SEYMOUR AVE. ● FRANKLIN PARK, ● IL. SLOAN 10500 SEYMOUR AVE. ● FRANKLIN PARK, ● IL. 60131 60131

Ph: 1-800-9-VALVE-9 or 1-847-671-4300 ● Fax: [phone] or 1-847-671-4380 ● http://www.sloan.com

● ● 6 VAC/7.6 VDC Input 8 Second Arming Delay 72 Hour Sentinel
Flush

Sensor TypeSensor Type

● ● Active Infrared with Automatic Adjustment

Sensor RangeSensor Range

● ● Normal Range: 26” - 32” (660 mm-813 mm)

● ● Reduced Range: 20” - 26” (508 mm-660 mm)

Battery TypeBattery Type

● ● (4) C Alkaline

Battery LifeBattery Life

● ● 2 Years @ 4,000 Flushes/Month

Operating PressureOperating Pressure

● ● 25-80 psi (172-552 kPa)

►► OPERATIONOPERATION

1. A continuous, invisible light beam is emitted from the
SMOOTH unit’s Infrared Sensor.

2. When the user enters the sensor's effective range, the Red

LED light in the sensor window flashes for eight seconds. After

eight seconds of sensing the user, the light will stop flashing

and the unit waits for the user to step away before initiating a

flush cycle.

3. When the user steps away, the unit initiates a flush cycle. The
unit then automatically resets and is ready for the next user.

SIDE VIEW

TOP VIEW

Sloan® Optima® SMOOTH®
Battery Powered Flushometer
Royal 137 SMOOTH

2016-24-05 Page 2 of 2

SLOAN 10500 SEYMOUR AVE. ● FRANKLIN PARK, ● IL. SLOAN 10500 SEYMOUR AVE. ● FRANKLIN PARK, ● IL. 60131 60131

Ph: 1-800-9-VALVE-9 or 1-847-671-4300 ● Fax: [phone] or 1-847-671-4380 ● http://www.sloan.com