INTRODUCTION
Little Giant Submersible 14S and 16S Series Sewage Ejector
Pumps and 14EH and 16EH Series Effluent Pumps are
recommended for use in basins or lift stations and suitable for
pumping sewage, effluent, wastewater and other non-explosive,
non-corrosive liquids. The S Series Sewage Ejector Pumps have
2” spherical solids handling capability. The EH Series Effluent
Pumps have 3/4” spherical solids handling capability.
Little Giant offers a complete line of float switches and liquid level
control systems for automatic operation along with a complete
line of alarms, basins, covers, and check valves.
UNPACKING
Little Giant pumps are carefully packaged, inspected and tested
to insure safe operation and delivery. When you receive your
pump, examine it carefully to determine that there are no broken
or damaged parts that may have occurred during shipment. If
damage has occurred, make notation and notify the firm from
which you purchased the pump and they will assist you in
replacement or repair, if required.
SPECIFICATIONS
DISCHARGE:
14EH & 16EH – 2”, 14S – 2” or 3”, 16S – 3”.
HANDLING CAPABILITIES:
EH Series – 3/4” spherical solids,
S Series – 2” spherical solids
HOUSING:
Cast Iron
VOLUTE:
Cast Iron
IMPELLER:
Non-clog Cast Iron, with pressure relief vanes.
MOTOR:
PSC, 3450 RPM (EH Series), 1625 RPM (S Series), with
automatic overload protection
HARDWARE:
300 series stainless steel
BEARING:
Ball
SHAFT SEAL:
Mechanical, spring loaded, rotating carbon with
Nitrile boot and stationary ceramic seat, with secondary Nitrile
exclusion seal
POWER CORD:
16 AWG 3-conductor copper stranded; 18 AWG
(208-240V models)
COOLING:
The motor housing contains a cooling oil to provide
cooling for the motor and to lubricate bearings and seals. These
pumps are capable of operating with the motor housing partially
exposed for extended periods of time, providing sufficient motor
cooling and bearing lubrication, however, for the best cooling and
longest motor life, the liquid level being pumped should normally
be above the top of the cast iron motor housing.
1
14S-CIM
16S-CIM
14EH-CIM
16EH-CIM
MODEL
NO.
LISTING
HP
VOLTS
AMPS/
WATTS
PERFORMANCE GPM @ HEAD SHUTOFF
PWR
CORD
(ft.)
WEIGHT
(lbs.)
5’
10’
20’
30’
40’
50’
60’
(Ft.) P.S.I.
14EH-CIM
UL
1/2
115
12.5/1450
NR
NR
60
40
20
50
21.6
20
74
14EH-CIM
UL
1/2
208-240
5.7/1275
NR
NR
60
40
20
50
21.6
20
74
14S-CIM
UL
1/2
115
11.6/1100
130
100
35
25
10.8
20
80
14S-CIM
UL
1/2
208-240
4.6/1100
130
100
35
25
10.8
20
80
16EH-CIM
UL
1
230
9.0/2200
NR
NR
NR
90
70
50
30
81
35.1
20
82
16S-CIM
UL
1
230
11.0/1900
180
160
100
40
35
15.1
20
88
16S-CIM
UL
1
200-208
11.0/2000
180
160
100
40
35
15.1
20
88
NR:
Not Recommended, operation at these heads or below will result in motor overload, reduced pump life and/or motor failure/damage.
Figure 1
Franklin Electric Co., Inc.
P. O. Box 12010
Oklahoma City, OK 73157-2010
405.947.2511 • Fax: 405.947.8720
www.LittleGiantPump.com
Содержание 14EH Series
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