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Red Lion Brand - Trusted for GenerationsFranklin Electric - Little Giant
  • Red Lion RL-SPBS 12-Volt, 3240 GPH Enhanced Emergency Backup Sump System with 12V Auxiliary Pump, Diaphragm Switch, Charger and Junction Box, Black, 14942792
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Red Lion RL-SPBS 12-Volt, 3240 GPH Enhanced Emergency Backup Sump System with 12V Auxiliary Pump, Diaphragm Switch, Charger and Junction Box, Black, 14942792

3.5 out of 5 stars 14 ratings

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Purchase options and add-ons

Brand Red Lion
Colour Black
Material Nylon
Style 1000mA
Product Dimensions 40.6L x 40.6W x 27.9H Centimetres
Power source Battery Powered
Item weight 1 Pounds
Maximum flow rate 54 Gallons Per Minute
Maximum lifting height 19 Feet
Voltage 12 Volts

About this item

  • PEACE OF MIND: to be used with an existing sump pump which will operate if the power or primary pump should fail; see description for additional items needed but not included
  • CHARGER SPECIFICATIONS: Input: 120VAC, 0.35 Amps, Output, 12 Volt DC, 1000 mA battery charger with alarm; use with 12VDC deep cycle battery rated 85-140 Ah, lead-acid or AGM (not included); 12' cord
  • PUMP SPECIFICATIONS: 12-volt, 14 Amps, Up to 3240 GPH at 0' lift; 19-ft. shutoff; fits basins 18 inches or greater, 1.5-inch FNPT discharge
  • SWITCH INCLUDED: a diaphragm switch with 9' lead wires plugs easily into the junction box; pump activates when water reaches 13.5 inches; shuts off when water falls to 9 inches
  • SYSTEM INCLUDES: 12V pump, battery charger, battery case, junction box; 1.5-inch street elbow, flexible coupling, check valve, and diaphragm switch for 12V pump; red and black jumper wires, cable ties

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This item: Red Lion RL-SPBS 12-Volt, 3240 GPH Enhanced Emergency Backup Sump System with 12V Auxiliary Pump, Diaphragm Switch, Charger and Junction Box, Black, 14942792
$355.99
Get it by Wednesday, Jul 23
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$242.07
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From the manufacturer

RL-SPBS A+ Content Main Image 970x600
RL-SPBS A+ Content Callout

RL-SPBS Technical Specifications

Charging Unit 120-volt, 60 Hz, Maximum Input Amps = 0.35, Maximum Output Amps at 12-volts = 1 Amp, 12' lead wires, 6' cord
Switch 12-volt diaphragm switch; on at 13.5"; off at 9" when installed approx. 10" from bottom of sump
Performance at 0' lift 3240 gph (204 lpm)
Performance at 5' lift 2655 gph (168 lpm)
Performance at 10' lift 1755 gph (111 lpm)
Shut-off 19' (5.8 m)
Switch cord length 9' (2.7 m) lead wires
Pump voltage 12-volt DC
Pump amperage 14 running Amps; 32 starting Amps
Pump wattage 168 Watts
Pump cord length 6' (1.8 m) lead wires
Pump discharge 1-1/2" Spigot with 90° 1-1/2" Spigot x 1-1/2" FNPT street elbow
System includes 12-volt pump; battery case with charger and junction box, 1-1/2" 90 °street elbow, 1-1/2" check valve, 1-1/2" coupling
NOT INCLUDED but required 12VDC deep cycle battery - BCI Group 27, rated 85 - 140Ah, lead-acid or AGM; 115-V primary pump with vertical switch (RL-33SC, RL50SC, RL-SC33V, RL-SC50V or similar), check valve for primary pump, 1-1/2" pipe as needed, 1-1/2" DWV street elbow H-SPG 45°, 1-1/2" DWV Wye, fittings as required

RL-SPBS Battery Backup System

RL-SPBS A+ Content Lightning 300x300

Peace of Mind

During inclement weather is when you need your sump pump the most. Unfortunately this is also the time when power failures are most likely to happen. When the electricity goes out, enjoy PEACE OF MIND knowing that your Red Lion RL-SPBS Battery Backup Sump System can provide hours of operation to help keep your basement dry.

The battery charger maintains a maximum battery charge and includes built-in overcharge protection to prevent damage to the battery and protects against reverse polarity, short circuits and input overloads. Indicator lights on the charger include the following:

  • power indicator
  • charging indicator
  • full charge indicator
  • Fault (error) indicator

RL-SPBS A+ Content Switch 300x300

Diaphragm Switch Included

The reliable DIAPHRAGM SWITCH is designed to work with the 12-Volt pump and battery and activates when the water pressure on the switch increases. As the water level rises, the water pressure presses against the switch and compresses a diaphragm inside the switch. When the diaphragm is compressed the switch turns on, when the pressure eases off of the diaphragm the pump turns off.

RL-SPBS A+ Content Junction Box 300x300

Junction Box and Alarm

The Red Lion RL-SPBS charger MONITORS and CHARGES the BATTERY when required.

An AUDIBLE ALARM, located on the junction box, alerts the homeowner when the system requires attention and can easily be silenced. When silenced an LED light indicates when the battery operated sump system is running and that the alarm has been disabled.

Installation Diagram 970 x 600

From the brand

Product information

Technical Details

Manufacturer ‎Franklin Electric Canada, Inc.
Place of Business ‎OKLAHOMA CITY, OK, 73127 US
Part Number ‎14942792
Product Dimensions ‎38.74 x 38.74 x 34.29 cm; 453.59 g
Item model number ‎14942792
Colour ‎Black
Style ‎1000mA
Material ‎Nylon
Power Source ‎Battery Powered
Voltage ‎12 Volts
Wattage ‎168 watts
Item Package Quantity ‎1
Flow Rate ‎54 Gallons Per Minute
Measurement System ‎Imperial
Usage ‎Amateur, Professional
Included Components ‎12-volt pump, charger, alarm, elbow, check valve, coupling, battery box, diaphragm switch, instruction manual
Batteries Included? ‎No
Batteries Required? ‎No
Warranty Description ‎2 year manufacturer
Item Weight ‎454 g
Country of origin ‎China

Additional Information

ASIN B01MR5YM8O
Customer Reviews
3.5 out of 5 stars 14 ratings

3.5 out of 5 stars
鶹 Rank
Date First Available Jan. 19 2017

Feedback

Red Lion RL-SPBS 12-Volt, 3240 GPH Enhanced Emergency Backup Sump System with 12V Auxiliary Pump, Diaphragm Switch, Charger and Junction Box, Black, 14942792


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Product description

The Red Lion RL-SPBS battery back-up sump system provides emergency protection from water damage due to primary sump pump failure or power outages. The enhanced system features a diaphragm switch that requires no maintenance and offers reliable performance. The switch activates when the water level rises to 13.5 inches and shuts off when the water falls to 9 inches (if installed at approximately 10 inches from the bottom of the sump.) The pump has a 19' shut-off and can deliver water as follows:

3240 gph at 0' lift

2655 gph at 5' lift

1755 gph at 10' lift

The following is included with this system: 12-volt pump with 9' lead wires, battery charger unit and junction box, battery case, 1.5-inch street elbow for 12-volt pump, flexible coupling for 12-volt pump's discharge, check valve for 12-volt pump, diaphragm switch to control 12-volt pump, red jumper wire (positive); black jumper wire (negative) and 4 cable ties.

This system requires the following components NOT INCLUDED:

- 12VDC deep cycle battery - BCI Group 27, rated 85 - 140 Ah, lead-acid or AGM

- 115-volt primary pump (vertical switch type pumps work best as they don't require as much room as tethered float pumps such as RL-33SC, RL-50SC, RL-SC33V, RL-SC50V)

- Check valve for 115-volt primary pump

- 1.5-inch drain pipe from household plumbing

- 1.5-inch DWV Wye discharge pipe

- 1.5-inch SWV street elbow H-SPG 45°

- additional fittings may be required to fit existing piping

Please note the pump's performance has recently been updated and this page accurately reflects the current pump's performance. The Installation Manual, labels, and carton artwork may not match the performance stated for this pump as they are in the process of being updated.

Safety and product resources

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Red Lion RL-SPBS 12-Volt, 3240 GPH Enhanced Emergency Backup Sump System with 12V Auxiliary Pump, Diaphragm Switch, Charger and Junction Box, Black, 14942792
Red LionRL-SPBS 12-Volt, 3240 GPH Enhanced Emergency Backup Sump System with 12V Auxiliary Pump, Diaphragm Switch, Charger and Junction Box, Black, 14942792
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Price$355.99$636.60-17%$99.99
Was:$119.99
$277.44-6%$846.68
Was:$899.05
-17%$432.69
List:$518.67
Delivery
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Customer reviews

3.5 out of 5 stars
14 global ratings

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Top reviews from Canada

  • Reviewed in Canada on October 24, 2024
    Verified Purchase
    tres bon produit
    Report
  • Reviewed in Canada on May 3, 2025
    Verified Purchase
    Installed the unit as per directions. Right out of the box the “diaphragm switch” which turns the pump on and off is faulty. At first it didn’t work at all set at many levels below the water. Then one day, after giving up and trying to communicate with the supplier and have a new switch sent, I heard the alarm downstairs. Went to find out that the pump was running and there was no water in the basin. Nothing except unplugging the switch or the pump made it stop.
    What a terrible experience. Still trying to contact someone to have a new switch sent as that would be much easier than taking it all apart and sending it back for a replacement. Today is May 3 2025 still no reply.

    Frustrating
    One person found this helpful
    Report
  • Reviewed in Canada on November 15, 2024
    Verified Purchase
    I haven't had to use it yet but I installed it ,tested it , the pressure switch is only good for 10inches of water to activate the pump . the pump pulls 14.5 amp the micro switch is rated for 1amp,
    I had to use belch pump switc 20amp DC , time will tell
  • Reviewed in Canada on February 5, 2024
    I installed mine about 2 weeks after posting this review so I cannot comment about the longevity of the unit. There are aspects of its simplicity I like while other aspects I question on the reliability. As example the type of float works off of pressure and has a rubber diaphragm which requires to be fully submerged to work. I wonder how many years before the rubber starts to deteriorate. Also the float switch needs to be submerged at least 3 inches below the water line on where you place the zip tie which is not outlined in the instructions.

    One thing I do like is pump and float switch seem to be easily replaceable with a generic bilge pump or float switch should they die if your handy enough to do the work.

    I would recommend to pair this with something like a level sense device to ensure full monitoring.

    Overall initial impressions are good but only time will tell if it was worth getting this over the more expensive Zoller or liberty pumps.
    One person found this helpful
    Report
  • Reviewed in Canada on April 30, 2023
    Pump works ,but float was DOA.Save your money and headaches
    One person found this helpful
    Report

Top reviews from other countries

  • Meir
    1.0 out of 5 stars DOA
    Reviewed in the United States on August 28, 2020
    Verified Purchase
    Got the backup pump, set it up, despite having voltage in the battery and correctly connected to the corresponding posts, the charger, while powered on, doesn’t reflect that it is charging, that the battery is full, or a fault, and the switch can’t be triggered. You get what you pay for.

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