Flotec E3375TLT Manual Del Usuario página 4

Installation
Description
These submersible sump/effluent and sewage pumps
are designed for effluent and wastewater removal, sump
drainage, dewatering, flood control. Units have built in
thermal overload protection with automatic reset. The
mechanical seal and ball bearings on the motor shaft are
permanently lubricated. Stainless steel hardware and a
heavy duty lift out ring allow for easy disassembly after
extended use.
NOTICE: This unit is not designed as a waterfall, pond,
or fountain pump, or for applications involving salt water
or brine! Use with waterfalls, fountains, salt water or
brine will void warranty.
Do not use where water recirculates.
Not designed for use as a swimming pool drainer.
NOTICE: Read this Owner's Manual for installation,
operation, and safety information.
Specifications
Power supply required. . . . . . . . . . . . . . . . . . . . .115V AC, 60Hz
Motor HP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/3
Motor Full Load Amps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.0
Individual Branch Circuit Required . . . . . . . . . . . . . . . . . . . . 15A
Motor duty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous*
Maximum solids size. . . . . . . . . . . . . . . . . . . . . . . 3/4 in (19mm)
Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1/2" NPT
Cord Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20' (6.1 m)
Switch Setting
ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.5 in (343mm)
OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 in (102mm)
* For continuous duty, pump must be fully submerged in a liquid with a
maximum temperature of 105° F (41° C).
Performance
GPM (L/min) at Total Feet (m)
5' (1.5m) 10' (3 m) 15' (4.6m)
58 (220) 46 (174) 32 (121)
For parts or assistance, call Flotec Customer Service at 1-800-365-6832
20' (6.1m) No Flow Height
12 (45) 22' (6.7m)
Installation
Hazardous voltage . Can shock, burn or
kill. Do not lift pump by the power cord. See Cord
Lift Warning.
NOTICE: Install the pump on a hard, level surface
(cement, asphalt, etc.). Never place the pump directly on
earth, clay or gravel surfaces.
Piping
Piping must not be smaller than 1-1/2" (38mm). The
rate of flow in the discharge pipe must keep any solids
present in suspension in the fluid. To meet minimum flow
requirements (2 feet per second in the discharge line),
size the pipe as follows:
A Pipe Size Of:
1-1/2" (38mm)
2" (51mm)
2-1/2" (64mm)
3" (76mm)
Use a 1-1/2" (38mm) check valve in pump discharge to
prevent backflow of liquid into sump basin. The check
valve should be a free flow valve that will easily pass
solids. Be sure check valve installation complies with
local codes.
NOTICE: For best performance of check valve when
handling solids, do not install it with the discharge more
than 45° above the horizontal. Do not install the check
valve in a vertical position as solids may settle in the
valve and prevent it from opening on startup.
Drill a 3/16" (5mm) hole in the discharge pipe about
1–2" (25-51mm) above the pump discharge connection
(but below check valve) to prevent airlocking the pump.
4
Will Handle a Flow Rate Of:
12 GPM
21 GPM
30 GPM
48 GPM