http://www.barrreport.com/showthread.php/5641-B-2MA2-swagelok-needle-valve?highlight=inkslinger
I have been using my B2MA2 for 3yrs with no issues
but both are good I added a swagelok check valve for added protection for my new regulator , I always hear that fabco are good needle valves for there price I've never had one.
I have been using my B2MA2 for 3yrs with no issues
but both are good I added a swagelok check valve for added protection for my new regulator , I always hear that fabco are good needle valves for there price I've never had one.