Tri-Clamp 1.5" x PRV

A 1.5" Tri-Clamp adapter with NC Keg (Cornelius - Pepsi) style pressure relief valve. Especially convenient when purging fittings or vessels. 

• Tri-Clamp size 50.5 mm = 1.5"

Do not use this as a primary safety device! It is only intended to allow easy release of excess pressure in a vessel.