Wayne SEL50 - Manual

© 2009 Wayne Water Systems

330002-001 3/09

Sewage

Pump

Operating Instructions and Parts Manual

Models SEL40 and SEL50

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described.
Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or
property damage! Retain instructions for future reference.

Description

A sewage system consists of a pump,
control switch, and a ba sin for use in
ap pli ca tions where less than six toilets
(units) are dis charged into the basin.
The sys tem is generally con trolled by a
float switch with a plug-in-plug which
accepts the pump plug and in turn
plugs into a 115 volt outlet.
The float switch is a wide angle
differential switch that rises with the
liquid level and turns the pump on.
As the liquid level decreases the float
lowers and turns the pump off. This
pump is in tend ed for use in do mes tic
sewage lift stations. It is suitable for
pumping sewage, effluent, wastewater,
groundwater and other non ex plo sive,
non cor ro sive liquids with up to 2 inch
solids.

For parts, product & service information

visit

www.waynepumps.com

REMINDER: Keep your dated proof of purchase for warranty purposes!

Attach it to this manual or file it for safekeeping.

Specifications

Power supply requirements .............. 115V, 60 hz
Circuit requirements .......................... 15 amps (min)
Motor duty ......................................... Intermittent
Motor ................................................. 115V, 1 Phase, 1725 RPM
Horsepower ....................................... 4/10 (SEL40); 1/2 (SEL50)
Motor full load .................................. 12 amps
Liquid temperature range ................. 40º F to 120º F
Max. operating position .................... 45º from vertical
Dimensions ......................................... 13-1/2 inch x 11 inch
Intake ................................................. 2 inch
Discharge ............................................ 2 inch NPT female, 3 inch

NPT male

Cut-in level (factory set) .................... 18 inch
Cut-out level (factory set) ................. 10 inch
Differential ......................................... 8 inch
Switch ................................................. 90º wide angle

mechanical tether switch

Power cord ......................................... 16 gauge 3 conductor

w/plug

Construction

Motor body material ............ Cold rolled steel
Motor housing ...................... Glass reinforced

polypropylene

Volute .................................... Glass reinforced ABS
Impeller ................................. Glass reinforced PBT
Seal plate .............................. Cast Iron
Shaft seal ............................... End faced mechanical

Performance

GALLONS PER hOuR At tOtAL hEAD IN fEEt

Model

10

15

200

SEL40

3700

1350

0

SEL50

6420

4200

1500

unpacking

Inspect this unit before it is used.
Occasionally, products are damaged
during shipment. If the pump or
components are damaged, return
the unit to the place of purchase for
replacement. Failure to do so could
result in serious injury or death.

Safety Guidelines

This manual contains information
that is very important to know and
understand. This information is
provided for SAFETY and to PREVENT
EQUIPMENT PROBLEMS. To help
recognize this information, observe the
following symbols.

Danger indicates

an imminently

hazardous situation which, if not
avoided, WILL result in death or serious
injury.

Warning indicates

a potentially

hazardous situation which, if not
avoided, COULD result in death or
serious injury.

Caution indicates

a potentially

hazardous situation which, if not
avoided, MAY result in minor or
moderate injury.

Notice indicates

important

information, that if not followed, may
cause damage to equipment.

General Safety Information

CALIfORNIA PROPOSItION 65

This product or its

power cord contains

chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.
Wash hands after handling.