Uniweld Products VV1 Uni-Weld Vapor Vue with 1/4'' Fitting

The Vapor Vue Is A Visible Vapor Charging Device That Absorbs Heat Naturally And Flashes The Liquid Refrigerant From The Cylinder And Charges Into The System As A Vapor. Connecting The Vapor Vue To The Low Side Of Your Charging Manifold Will Increase The Charging Rate Up To 8 Times Faster And The Liquid Is Controlled By Adjusting The Manifold Valve And Monitoring The Vapor Rate Through The Double Sight Glass. Vapor Vue Is Factory Pressure Tested At 800 Psi And Can Be Used To Charge Any Refrigeration System & Air Conditioning System Using R410A, Cfc, Hcfc & Hfc, Zeotropic And Azeotropic Refrigerants Without The Danger Of Liquid Slugging And Destroying The Compressor. Placing The Manifold & Vapor Vue Over Hot Discharge Airflow Of The Condensing Unit Will Increase The Heat Exchange And Charging Rate Efficiency. Patent Pending. Made in United States. Manufactured by Uni-weld Products, Inc.