Vacuum Vapor Degreasers

Ralsonics’ Emission Free Vapor Degreasers are closed loop vacuum based ultrasonic vapor degreasing systems. These innovative systems developed by Ralsonics are a replacement for the traditional vapor degreasers. This is the future of solvent based cleaning.

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  1. Operator Safety: Most solvents used in vapor degreasing are harmful to the operator. Ralsonics’ EFVD is a closed loop system using vacuum ensuring that solvent loss to the surrounding atmosphere is minimal as compared to traditional vapor degreasers.
  2. Operating Cost Savings: On average, in traditional open top vapor degreasers, 15-20% solvent loss takes place on a daily basis (assuming 8-hour shift).
  3. Efficient drying: Vacuum reduces the boiling point of the solvent resulting in complete and fast drying.
  4. Fully automated: The entire cleaning process is monitored with PLC and controlled by HMI

When to use this?

Complete oil removal is required

To reduce usage of expensive solvents

Strict environmental norms on solvent exposure

To reduce usage of toxic solvents


Vacuum cleaning

Clean all blind holes and intricate parts

Vacuum Drying

Most efficient drying technique

Vapor Degreasing

Most effective oil removal technique

Stainless steel tanks

Cavitation resistant long life tanks

Pressure Washing

Remove gross contamination easily

Pump Filtration Modules

Continuous removal of contamination from the system

Digital Temperature Control

Set and control the process temperature

Digital Timer

Set and control the process time


Completely automated process control

Optional Features

Ultrasonic Cleaning

Clean inaccessible areas easily


Ideal for cleaning small parts

Stainless Steel Covers

Longer lasting equipment in industrial environments


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