Hydraulic Elevator Systems

The vast majority of today’s elevators are one of two basic designs, traction or hydraulic. Hydraulic types of systems are typically less expensive and are found in buildings with a maximum of six or seven floors. These systems typically feature a rotary three-screw pump because of the pump's quiet, smooth and reliable operation.

Photo of elevator shaft

Brands That Are a Few Floors Above the Competition

As the most dependable pumps on the market, IMO® and Allweiler® screw pumps deliver unmatched reliability with virtually no pulsation, exceptionally low noise and a lightweight design that makes them easy to install. To get more details, click the buttons for full brochure.

Proven Pumps. Engineered to Last.

With pumps like the cast iron 3D Series from IMO or the sturdy construction of the 4PIC and ALLift® Pump Series from Allweiler, CIRCOR offers a variety of options that will deliver decade upon decade of flawless performance.

Elevator pump casing

Give Your Reliability a Lift.

IMO and Allweiler pumps are dependable solutions for:

  • Power units of hydraulic lifts, e.g. passengers, panoramic, hospital, handicapped people, goods, small-loads and automobile lifts.
  • Lifting platforms and theatre stages.
  • Other hydraulically driven machines.
Elevator hydraulics


More information can be found below by downloading the ALLift Series brochure or Hydraulic Elevator Pump Data Book covering the 4PIC and 3D Series Pumps.

Download ALLift Series Brochure

Submersible Elevator Screw Pumps

Download Hydraulic Elevator Pump Data Book

Hydraulic Elevator Pump Data Book

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CIRCOR Industrial

(877) 853-7867 (USA and Canada)
1 (704) 291-2040 (International)

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