CAVS - Clamp-on Anti-Vibration System

The Evolution CAVS – Clamp-on Anti-Vibration System has been developed to eliminate the majority of vibration at the pump by firmly supporting the stator against the casing.
Description

CAVS Brochure

CAVS Product Brochure

The CAVS helps reduce the harmonic vibrations caused by the Pumping system to prevent premature wear and/or damage to the tubing, rod string, and other downhole tools.

The Evolution CAVS – Clamp-on Anti-Vibration System is a Patent Pending design that works in tandem with our other Anti-Vibration technologies, mitigating vibrations at their primary source, the PC Pump. Coupling with our other Anti-Vibration products and our Industry First Vibration & Harmonics Testing, the Evolution CAVS is part of the next generation solution for controlling harmonics and subduing vibrations in the production string.

Applications

  • Used in cases where PC Pumps creates vibrations in the tubing
  • Centralizes top, bottom, and middle of the PC Pump stator
  • Gives the option to safely increase PC Pump speed, in order to increase production

Unique Features

  • High bypass capacity
  • Can be adjusted to match different casing weights
  • Robust, Serviceable Design

*NOTE: Please contact Evolution Oil Tools for suggested setup based on pump model and dimensions.

CAVS System Install

Number of Supports 2
(Legacy)
3 4 5
(Recommended)
Rod Speed at Natural Frequency
(rpm)
55 200 420 655
Operating Speed of Concern
(rpm)
55, 110, 165, 220,
275, 330, 385, 440, 495
200, 400 420 None

 



Tags - eot, evolution oil tools, oil tools, oil & gas, artificial lift, anti-vibration, CAVS, Clamp-on, Anti-Vibration System

 

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