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Elevader Sump System


Elevator Sump System

The EleVader® is a product that automatically removes oily water from elevator pits. Building codes require the automatic removal of all liquids from elevator shafts. Elevators are susceptible to failure during an emergency due to the water-filled shafts. Oily water must be pretreated before being discharged to the public sewer. The EleVader® is a complete solution to pump, pretreat, and automatically monitor liquid levels in the elevator shaft. The EleVader is ASME A17.1 code compliant and Uniform Plumbing Code Listed.

Dolor Sit Amet

  • ASME A17.1 elevator- and building-code compliant
  • Patented Design
  • Submersible sump pump
  • Oil/water separator
  • Easy installation and maintenance
  • Easy Operation

As water and oil accumulate in the elevator sump pit (A), a float sensor (B) will activate the sump pump (C). The pump moves the oily water to the adjacent oil/water separator (D). The separator uses patented technology to effectively remove oil from the wastestream and safely retain oil for future removal. The pretreated oil-free wastewater drains into a floor drain (E) that discharges into the sanitary sewer (F).

The EleVader® control panel (G) monitors the sump pump activity and allows for manual or automatic pump operation. The fluid levels are monitored for the elevator pit and the separator. The EleVader® provides a safe, seamless, and code-approved solution for managing water in all elevator pits (H).

Each elevator shaft (I) is required to have a pump capable of pumping 50 gpm per elevator cab (J). EleVader® configurations are available to serve multiple shafts and cabs.

Additional Resources

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Flyer - ELV

EleVader Product Flyer


Single Hoistways Elevator System - Direct-Bury


Two Hoistways Elevator System - Direct-Bury


Three Hoistways Elevator System - Direct-Bury


Four Hoistways Elevator System - Direct-Bury


Single Hoistways Elevator System - Free-Standing


Two Hoistways Elevator System - Free-Standing


Three Hoistways Elevator System - Free-Standing


Four Hoistways Elevator System - Free-Standing

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