50.5mm clamp flange (1.5″ clamp ferrule in inch).

This is a variable pressure relief valve, sometimes referred to as a “Bunging” or “Spunding” valve, traditionally used for controlled carbonation of products over time.

Its operating range is 0.2 – 2.2 bar (bar-psi scale).

Our valve in the pressure control process, the three-way and pressure gauge assembly after commissioning, commissioning qualified and then boxed delivery, box built-in foam cotton, protection pressure gauge and valve (because logistics do not allow liquid, so the pressure gauge without oil).