The VersaBoost Pro utilizes a Franklin Electric 4-inch, 3-phase induction super stainless submersible motor design.
The VersaBoost Pro utilizes a Franklin Electric 4-inch submersible pump design with Tri-Seal hydraulics.
The VersaBoost Pro can be configured for a pressure setpoint in the range of 14-80 PSI.
VersaBoost Pro models are available in two configurations with different maximum flow capabilities: VBPRO and VBPROXT. Flow rates are dependent on the amount of pressure boost the unit is providing.
Complete flow rate details can be seen in the performance curves below:

Each VersaBoost Pro model is specifically rated for either 115VAC or 230VAC, and it includes a power cord with the appropriate plug style.
Yes, the VersaBoost Pro can be powered on circuits with a GFCI.
The VersaBoost Pro carries a Type 3R outdoor rating without requiring additional covers or kits.
No, the VersaBoost Pro is not self-priming. The units must be primed by using the priming port on the top of the unit. Units should be primed at initial installation and following any underload faults or loss-of-prime events.
VersaBoost Pro units are capable of up to 25 feet of suction lift. Specific suction lift performance data can be found in the table below.

To ensure optimal performance and longevity of the VersaBoost Pro, use a water filter if the water quality is poor or contains high levels of minerals, sediment, and/or impurities.
The wetted parts in the VersaBoost Pro include a plastic base and internal plumbing, a stainless-steel pump chamber, a pressure tank with rubber bladder, and a standard Franklin Electric submersible motor and Tri-Seal pump.
The VersaBoost Pro can support water temperatures up to 104° F (40° C).
The VersaBoost Pro has a target service life of 10 years when operated at a 10% duty cycle at maximum output power and at a maximum ambience of 122° F (50° C).
Franklin Electric is a global leader in the production and marketing of systems and components for the movement of water and energy. Recognized as a technical leader in its products and services, Franklin Electric serves customers worldwide in residential, commercial, agricultural, industrial, municipal, and fueling applications. Franklin Electric is proud to be recognized in Newsweek’s lists of America’s Most Responsible Companies 2024, Most Trustworthy Companies 2024, and Greenest Companies 2025; Best Places to Work in Indiana 2024; and America’s Climate Leaders 2024 by USA Today.