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  9. Sump/Battery Back-Up System, 1/2 HP
Liberty Pumps Sump/Battery Back-Up System, 1/2 HP PC457-441 - main

Sump/Battery Back-Up System, 1/2 HP

  • Mfr # PC457-441

  • Zoro # G3696472

product price: $761.99
/ea
Free Shipping & Returns

Key Features

HP
1/2 (Primary)
Body Material
Aluminum (Primary); ABS (Secondary)
Switch Actuation
Vertical Float
Flow Rate @ 10 Ft. of Head
44.0 gpm (Primary); 16.0 gpm (Secondary)
Min. Sump Pit Dia.
15 in
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Specifications

Product Information

MFR #
PC457-441
Zoro #
G3696472
UPC #
671812118360
Country of Origin
United States

Dimensions

Min. Sump Pit Dia.
15 in
Cord Length
10 ft (Primary); 8 ft (Secondary)
Max. Dia. Solids (In.) - Back-Up
1/4
Width
10"
Max. Diameter Solids
3/8 in
Max. Dia. Solids
3/8"
Length
15-1/2"
Cord Length - Pumps
10 ft. (Primary), 8 ft. (Secondary)
Height
21-1/2"
Discharge Dia.
1 1/2 in
Primary Pump Width at Widest Point
10 in
Overall Height
21 1/2 in
Primary Pump Overall Height
21 1/2 in
Width at Widest Point
10 in
Primary Pump Maximum Solids Diameter
3/8 in
Secondary Pump Maximum Solids Diameter
1/4 in
Primary Pump Solids Diameter - Maximum
3/8 in
Sump Pit Diameter - Minimum
15 in
Secondary Pump Solids Diameter - Maximum
1/4 in
Discharge Diameter
1 1/2 in

Details

HP
1/2 (Primary)
Body Material
Aluminum (Primary); ABS (Secondary)
Switch Actuation
Vertical Float
Flow Rate @ 10 Ft. of Head
44.0 gpm (Primary); 16.0 gpm (Secondary)
Max. Head
34.0 ft (Primary); 24.0 ft (Secondary)
Max. Liquid Temp.
140 Degrees F
Shaft Seal Material - Pumps
Nitrile Rubber
Discharge NPT
1-1/2" F
GPM of Water @ 5 Ft. of Head
48 (Primary), 25.5 (Secondary)
Max. Flow (GPH)
3120
Shaft Seal
Buna N Double Lip (Primary); Buna N Double Lip (Secondary)
GPH of Water @ 10 Ft. of Head
2640 (Primary); 960 (Secondary)
Agency Compliance
CSAc,us
Voltage - Pumps
115VAC
Voltage - Back-Up
12VDC
Max. Flow (GPH) - Pumps
3120
Switch Type - Pumps
Vertical
Impeller Material
Polypropylene (Primary); Nylon (Secondary)
Max. Head - Pumps
34 ft.
12VDC Battery Charger
900 mA
GPH of Water @ 5 Ft. of Head
2880 (Primary), 1530 (Secondary)
On Point
9 1/2 in
Max Head - Pumps
34 ft.
Off Point (In.)
3.5 (Primary); 9.5 (Secondary)
GPH of Water @ 15 Ft. of Head
2280 (Primary); 360 (Secondary)
Amps - Pumps
7.30
Pump Body Material
Aluminum (Primary), ABS Plastic (Secondary)
Item - Sump Pumps
Sump/Battery Back-Up Combination System
Impeller Material - Pumps
Polypropylene (Primary), Nylon (Secondary)
Switch Type
Vertical Float
Voltage
115
GPH of Water @ 0 Ft. of Head
3120 (Primary), 2040 (Secondary)
Duty
Continuos (Primary); Intermitent (Secondary)
Includes
Battery Box, Battery Charger, Check Valve
Amps
7.3 A
Base Material
Polypropylene (Primary); Nylon (Secondary)
Housing Material
Aluminum (Primary); ABS Plastic (Secondary)
Motor Type
PSC (Primary); Brush Type DC (Secondary)
On Point (In.)
9.5 (Primary); 11.5 (Secondary)
Max. Head (Ft.) - Back-Up
24
Amps - Back-Up
13.00
Item
Sump/Battery Back-Up System
Alarm Included
Yes
Off Point
3.5 in
Max. Flow (GPH) - Back-Up
2700
For Use With
Sump Pits Above 15" Diameter and 18" Deep
Switch Electrical Connection
Integral
Primary Pump Flow Rate @ 5 Ft. of Head
48.0 gpm
Primary Pump HP
1/2 hp
Flow Rate @ 5 Ft. of Head
48.0 gpm (Primary); 25.5 gpm (Secondary)
Secondary Pump Flow Rate @ 10 Ft. of Head
16.0 gpm
Secondary Pump Rated Voltage
12V DC
Primary Pump Rated Voltage
115V AC
Secondary Pump Body Material
ABS
Alarm Application
Indoor
Primary Pump Body Material
Aluminum
Primary Pump Impeller Material
Polypropylene
Secondary Pump Amps
13
Primary Pump Amps
7.3
Primary Pump Duty Cycle
Continuous
Primary Pump Flow Rate @ 15 Ft. of Head
38.0 gpm
Secondary Pump Maximum Head
24 ft
Primary Pump Shaft Seal Material
Nitrile Rubber
Secondary Pump Impeller Material
Nylon
Discharge
1-1/2 in FNPT
Secondary Pump Flow Rate @ 15 Ft. of Head
6.0 gpm
Secondary Pump Flow Rate @ 5 Ft. of Head
25.5 gpm
Duty Cycle
Continuous; Intermittent
Discharge Standard
NPT
Primary Pump Flow Rate @ 10 Ft. of Head
44.0 gpm
Secondary Pump Duty Cycle
Intermittent
Flow Rate @ 15 Ft. of Head
38.0 gpm (Primary); 6.0 gpm (Secondary)
Primary Pump Maximum Head
34 ft
Discharge Gender
Female
Primary Pump Horsepower
1/2 hp
Includes Alarm
Alarm Included
Feet of Head - Maximum
34.0 ft (Primary); 24.0 ft (Secondary)
Series
PC441
For Media Type
Clear Water
Secondary Pump Horsepower
1/4 hp
Secondary Pump Flow Rate @ 10 ft of Head
16 gpm
Power Source
Vehicle Battery
Liquid Temperature - Maximum
140 Degrees F
Secondary Pump Switch Actuation
Vertical Float
Secondary Pump Current
13 A
Primary Pump Flow Rate @ 10 ft of Head
44 gpm
Primary Pump Switch Actuation
Vertical Float
Alert Output
Audio, Visual
Standards
CSAc,us
Primary Pump Current
7.3 A

Description

Sump/Battery Back-Up System

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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