Two reasons why you need the RVC4:

1. Made for all systems

With the 1/4" port fitting, the RVC4 is equipped to fit the standard service ports. The VCRT with the 1/4" fitting can be taken to any HVACR job!

2. Designed to last

If you need a new 1/4" port fitting, there is no need to buy a whole new VCRT! Simply purchase the RVC4, the spare part, and your VCRT is good to go again. On top of that, the 5 spare o-rings and storage tube for the 1/4" have been included so your VCRT, and all its parts, is durable and long-lasting.