Pump Performance Data; Typical Dewatering Installation; Typical Sewage Installation - Zoeller 404/4404 Owner's Manual

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Model
HP
RPM
E404
2
1725
WD404
2
1725
I404
2
1725
J404
2
1725
F404
2
1725
G404
2
1725
BA404
2
1725
E405
3
1725
WD405
3
1725
I405
3
1725
J405
3
1725
F405
3
1725
G405
3
1725
BA405
3
1725
All installations must comply with all applicable electrical and plumbing codes, including, but not limited to, National Electrical Code, local, regional,
and/or state plumbing codes, etc.
1. Electrical wiring and protection must be in accordance with the National Electrical Code, and any other
applicable state and local electrical requirements.
2. Install proper full flow check valve, equal to Zoeller Pump Company P/N 30-0160 (3") or P/N 30-0170 (4")
preferably just above the basin.
3. Install proper pump starting controls. Refer to Zoeller FM1596 or FM0486.
4. Install proper full flow shut off valve. One per pump.
5. All installations require a basin cover to prevent debris from failing into the basin and to prevent accidental
injury.
6. To prevent air locking, drill a 3/16" diameter hole in the discharge pipe below the check valve even with the
top of the pump. Note: The hole must be below the basin cover and cleaned periodically.
7. Secure power cord to avoid entanglement with variable level float switch mechanism.
8. Do not reduce pump discharge pipe below 3" IPS size.
9. Basin must be in accordance with all applicable codes and specifications.
10. Pump must be level and the tethered variable float switch must be free and not hang up on pump or pit
peculiarities.
11. Install ring and chain for lifting pump from pit.
12. If rail system is used (not shown in sketch), discharge elbow must be firmly anchored to the bottom of
basin. No part of the pump can rest on the floor. The cantilevered weight of the pump is required to seal
the discharge connection. Refer to Zoeller FM0793 for rail system installation Instructions.
13. Basin must be clean and free of debris after installation.
All installations must comply with all applicable electrical and plumbing codes, including, but not limited to, National Electrical Code, local, regional,
and/or state plumbing codes, etc.
1. Electrical wiring and protection must be in accordance with the National Electrical Code, and any other
applicable state and local electrical requirements.
2. All installations require a basin cover to prevent debris from failing into the basin and to prevent accidental
injury.
3. Do not reduce pump discharge pipe below 3" IPS size.
4. Install proper full flow unicheck valve, equal to Zoeller Pump Company P/N 30-0160 (3") or P/N 30-0170
(4").
5. When a check valve is installed, drill a 3/16" diameter hole in the discharge pipe below the check valve
even with the top of the pump. Note: The hole must be below the basin cover and cleaned periodically.
6. Install proper full flow shut off valve. One per pump.
7. Secure power cord to avoid entanglement with variable level float switch mechanism.
8. Pump must be level and the tethered variable float switch must be free and not hang up on pump or pit
peculiarities.
9. Install ring and chain for lifting pump from pit.
10. Vent gases and odors to the atmosphere through vent pipe per Local and State codes.
11. If rail system is used, discharge elbow must be firmly anchored to the bottom of basin. No part of the pump
can rest on the floor. The cantilevered weight of the pump is required to seal the discharge connection.
Refer to Zoeller FM0793 for rail system installation Instructions.
12. Basin must be clean and free of debris after installation.
Electrical Data
Voltage
Ph
HZ
230
1
60
230
1
60
200/208
1
60
200/208
3
60
230
3
60
460
3
60
575
3
60
230
1
60
230
1
60
200/208
1
60
200/208
3
60
230
3
60
460
3
60
575
3
60

Typical Dewatering Installation

Typical Sewage Installation

© Copyright 2016 Zoeller
Amps
Amps
KVA
Full Load
Locked
Code
(@ 5')
Rotor
12.9
44.0
12.9
44.0
14.4
49.5
E
13.8
46.0
13.1
42.0
K
5.2
21.0
K
4.1
17.9
K
19.0
44.0
C
19.0
44.0
C
20.2
49.5
B
14.8
46.0
12.2
42.0
G
6.1
21.0
G
4.8
17.9
G
Co. All rights reserved.
®
4
Fuse/Circuit
Winding
Breaker Amps
Resistance
(Delay)
Line-to-Line
F
20
1.7
F
20
1.7
20
1.2
J
20
1.5
15
2.2
10
8.8
10
13.6
25
1.7
25
1.7
30
1.2
F
20
1.5
20
2.2
10
8.8
10
13.6
3
5
11
1
7
10
PEAGRAVEL
2
6
2" IPS
GUIDE RAILS
7
4
4" CHECK
VALVE SHOWN
9
5
8
3/16"
VENT HOLE
11
4" DISCHARGE
ELBOW
4
2
6
8
9
SK1026
10
1
TO AC
SOURCE
3
SK1025

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