The premium water powered backup sump pump

Basepump

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Basepump Ejector

Basepump Water Powered Backup Sump Pump

  • Rain, power outages, flooded basements! Can you take a chance and wait until your basement is destroyed?
  • Rest easy knowing you have the best backup sump pump system on the market.
  • Basepump water powered backup sump pump is an essential component in your basement.
Five Year Limited Warranty
Water Alarm Photo

Included Water Alarm

  • Five (5) Year Limited Warranty on every Basepump is Included!
  • Water Alarm Included! A 9 Volt battery-powered water alarm with relay output, is included with every Basepump, to warn you of rising water.
  • No Electricity, Battery, or Charger needed.
  • Fully Automatic operation. You don't need to be home to operate it.
  • Uses water pressure from your existing water supply to remove water from the sump.
  • Highest pumping rates in the industry.
  • Most reliable operating system on the market. 
  • Heavy duty construction, made from corrosion resistant polypropylene. It'll last a very long time.
  • Detailed installation instructions included; basic plumbing skills are required. (DIY?)
  • Low cost of operation (only the cost of the water during actual operation).
  • No moving parts to break and no maintenance required.

So instead of a flooded and destroyed basement because of a sump pump failure or a power failure, install a water powered Basepump backup sump pump before it happens. You'll be happy you did.

Basepump Ejector showing the water entry and exit points

Click for more details about how Basepump works.

Basepump Models

Basepump
Model
Gallons of Sump Water Removed per Hour.
10 ft. Lift at These Static Water Pressures
City
Water
Model40 lbs PSI60 lbs PSI80 lbs PSI90 lbs PSIGPM

RB750
RB750-EZ

700 750 800 900 7
HB1000
HB1000-PRO
950 1,000 1,200 1,400 10
CB1500 1,400 1,500 1,700 2,000 15

Basepump uses 1 Gallon of City Water to remove 2 Gallons of Sump Water at an average of 90 lbs. PSI and 10 Feet Lift

This chart simply means that if you have the given water pressure in your home, with all faucets and Basepump turned OFF, the pumping rates shown in this chart are the rates you should expect from the model you choose. The pumping rate in your home may vary depending on factors such as restrictions in your water lines or long discharge pipes.

Choosing the Correct Model:

Which Model will operate best in my home?
Which model will keep up the best with incoming water?
Which Basepump Model should I choose?

For the answers and Details about the "5 Gallon Bucket Test":

Easy 3 step test small

Click Here: Easy 3-Step Basepump Selection Guide.

What about installation? Can I do it myself or do I need a Plumbing Contractor?


Click here and see what it takes:

Installation Guide (for EZ & PRO Models)


Included with All Basepump Models:

  • Basepump Ejector, made from polypropylene to resist rust, corrosion, and scale build-up.
  • One-way check valve, to prevent reversal of water flow down into sump to protect your home.
  • Mounting clamps and screws.
  • Velcro straps to keep things neat.
  • Flexible PVC discharge hose to help make the discharge piping easier.
  • Float Valve Assembly, to operate the ejector valve.
  • Suction screen, to keep foreign objects out of the pump ejector.
  • Installation instructions that are complete, illustrated, and easy to follow.
  • Water alarm with 9 Volt battery and relay outputs included with every Basepump purchased, to warn you of a high water condition.
    This alarm may be connected to your security system or to an independent auto-dialer. (Note: actual alarm may vary slightly from alarm photo.)

See our Back-Flow Prevention Page for Dual Check Valves, Vacuum Breakers, and RPZ Valve Units.

Backup Sump Pumps:

Battery powered vs. Water Powered

Feature
Battery
Water
Easy Do-it-Yourself Project Yes Maybe
Good for short-term power outages Yes Yes
Good for long-term power outages No Yes
Regular Maintenance required Yes No
Battery replacement required Yes No
Electricity needed Yes No
Charger to maintain Yes No
Average lifespan 8-10 Years 25+ Years

Model:

  • RB750 $198.00
  • RB750-EZ $279.00
  • HB1000 $289.00
  • HB1000-PRO $359.00
  • HB1000-PRO-V $379.00
  • CB1500 $395.00

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Customer Satisfaction Guarantee

Within 30 days of purchase, if you are not completely satisfied with your new Basepump, Base Products Corp. (The Company) will refund your money, in full, excluding shipping charges. Pump must be in its original package with all parts included and in salable condition. Please contact the dealer where you purchased your pump to obtain refund. If purchased directly from The Company, you must call our Customer Satisfaction Department at 1 800 554 1426 to process return or to receive Technical Assistance. Please give your name, address, phone number, date of purchase, and address of the installation.

Five Year Limited Warranty