Basepump is an extremely reliable, very powerful, water powered backup sump pump system. With no battery to wear out or maintain, no charger to plug in or monitor, it is designed as an automatic, independent system from the primary sump pump. Basepump is essentially in a class by itself. Mounted on the ceiling, high above the sump, it doesn't have to fight the downward force of the water that most competitors' pumps must push up vertically. For this reason, Basepump consistently removes more water per hour than other water powered backup sump pumps and even rivals the best battery powered backup sump pumps, short- and long- term. Period. So instead of a flooded basement because of a sump pump failure or a power failure, install a water powered Basepump backup sump pump before it happens.

Basepump Features

  • Highest pumping rates in the industry 
  • Most reliable operating system on the market 
  • Install independent from primary sump pump for greater reliability 
  • OR Install with discharge connected to main pump discharge
  • Constructed of heavy duty, corrosion resistant polypropylene 
  • Simple to install; detailed instructions included 
  • Low cost of operation (zero cost until it actually runs, then just the cost of the water) 
  • No moving parts to break and no maintenance required 
  • No Battery or Charger needed to operate unit, to maintain or to replace 
  • Independent battery operated Water Alarm included NO CHARGE
  • Unlimited operation time as long as the water supply is available 
  • Five year Limited Factory Warranty
Basepump Model Gallons of Sump Water Removed per Hour.
10 ft. Lift at These Static Water Pressures
Water Supply
Pipe To Use
City Water Gal. per Min.
Model
Uses
40 lbs. PSI
50 lbs. PSI
75 lbs. PSI
100 lbs. PSI
Size
GPM

RB750
Homes with normal volumes of sump water


750
800
850
900
1/2" or 3/4"
7


Shipments to lower 48 States only

Posted with Mobile


If you are not satisfied for any reason products may be returned within 30 days of shipment for a credit or exchange (provided the product is undamaged), except where noted, NOT RETURNABLE. Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization (RGA) number that can be obtained by contacting our Customer Service Department. Original shipping cost deducted. Reference to brand names and numbers are for reference only, and not meant to imply that they are made by that manufacturer (OEM). Sometimes images shown are generic and not meant to infer that they are actual. The parts will work as intended and are high quality and precision tested.