InstallatIon, operatIon, & parts Manual
Model ED-25 Electric Drain
Sink Pump System
© 2013 Pentair, Inc. All Rights Reserved.
25581A050 (Rev. 02/05/13)
293 WRIGHT STREET, DELAVAN, WI 53115 WWW.FEMYERS.COM
PH: 888-987-8677
Warranty void if product modified, drilled,
painted, or altered in any way; if used to pump hot water, or
to pump liquids other than water (such as but not limited to
chemicals, fertilizers, flammable liquids, herbicides, mud,tar,
cement, wood chips); or otherwise abused.
the Model eD-25 sink pump system is especially designed for
pumping wastewater from laundry trays, washing machines,
wet bars, water softeners, dehumidifiers, etc. this pump system
can not be used for laundry/dishwasher applications in a
commercial or industrial environment.
California Proposition 65 Warning
this product and related accessories contain
chemicals known to the state of California to cause cancer, birth
defects or other reproductive harm.
INSTALLATION INSTRUCTIONS
Pump power cord is coiled inside the basin for
shipment. Remove the extra cord from the basin before operation.
Diagrams 1 and 2 show the various connections that must be
made for proper installation and operation. this is only a guide –
actual installation may vary depending on the
particular situation.
Inlet: a 1½” inlet is provided on the eD-25 sink tank system.
one method of hook up is to use a 1½” pVC MIp adapter
or a 1½” pVC MIp marvel connection (or a similar type of
connection). You may use a 1½” extension tail piece or 1½” pVC
pipe, it depends on the type of fittings used on the basin inlet. a
p-trap should be installed once the appropriate connections are
made on the basin inlet. once these fittings are installed the rest
of the piping may be plumbed.
Vent: provision has been made for a 2” vent to allow maximum
volume for any application and proper operation of pump. the
vent may be reduced to no less than 1¼”.
Venting is essential for proper pump operation and should not
be omitted. the eD-25 sink pump system may be vented into an
existing vent stack or use a BoCCa approved in-line vent. any
other fixtures in the system must be vented separately from the
eD-25 sink pump system. Be sure to comply with local codes.
Discharge: Do not restrict discharge line below 1¼”. a check
valve Must be installed to prevent back flow of water after each
cycle. If you are using 1½” or 1¼” pVC pipe on the discharge
line, a Myers CV-170 check valve is recommended. once check
valve has been installed plumb the discharge line into an
existing drain line.
Basin: Myers Model eD-25 sink pump system includes a
corrosion-resistant polypropylene tank with a gasketed cover. an
inlet strainer is provided in the basin cover above the inlet. the
strainer is sealed and held in place with the four thumb
screws provided.
MAINTENANCE
Always disconnect pump from the electrical
power source before doing any maintenance.
Your sink pump system is manufactured for easy maintenance.
each unit is individually factory-tested to ensure proper
adjustment and operation. If unit fails to operate properly,
carefully read instructions again to make sure correct procedure
has been followed.
note: the basin strainer requires routine maintenance.
the strainer should be removed and cleaned monthly to
prevent clogging.
ELECTRICAL INFORMATION
SP25V1 pump is 6.5 amps.
Risk of electrical shock. this pump is supplied
with a grounding conductor and grounding type attachment
plug. to reduce risk of electrical shock, connect only to a
properly grounded grounding-type receptacle. this pump has
not been investigated for use in swimming pool areas. Do not
WorK on puMp untIl poWer Is unpluGGeD. Do not cut
off ground pin or use an adapter fitting. Do no use an extension
cord. the pump power cord should be connected to a separately
fused, grounded 115 volt line with a minimum capacity of
15 amps. neVer touch the pump when it is connected to
electrical power.
the receptacle should be located at least 4 feet above floor level.
When wiring this pump follow all local electrical and safety
codes and ordinances as well as the most recent national
electrical Code (neC-ansI/nFpa 70)