Mastercool® 58490 - R-12, R-134a Master Valve Core Remover/Installer

Universal R-12, R-134a Master Valve Core Remover/Installer by Mastercool®. Mastercool's valve core remover/installer has a built-in ball valve to retain charge and allow access to A/C system. Excellent for replacing valve cores without discharging the system, speeding recovery and recharging large systems. Its heavy-duty design for R134a and R12 systems allows the user to change valve cores while under pressure without any refrigerant loss. Patent # 6253436.

Specifications

Includes

• Five Valve Core Arbors
• High and Low R134a couplers
• Ball Valve Assembly
• 1/4", 3/16", 1/8" Adapters for R12 systems

Features

• Designed for use of servicing valve cores in R134a and R12 systems
• Universal valve core remover/installer for standard, JRA, Eaton and GM large bore valve cores
• Access and change valve cores while the A/C system is still filled with refrigerant
• Stainless steel ball valve design and patented thread remover lets the user block off the system while changing the valves cores, allowing for no refrigerant loss

Mastercool® is a family owned and operated company that has been supplying professional air conditioning, service tools and equipment for over 35 years. As one of the fastest growing companies in this market, Mastercool’s name is synonymous with “World Class Quality” and uniquely innovative product design. With Mastercool never-ending focus on new technology, Mastercool has been awarded many patents worldwide. In addition to Mastercool’s headquarters located in the United States, Mastercool Belgium and Brazil offices also features a full inventory and staff. This has enabled Mastercool to set up distribution to over 60 countries demonstrating that they are truly a multi-national company.