The 4635, 920 mL, vessel is the general purpose model with a capacity for treating samples ranging in size from a few milliliters up to 600 mL.
Includes Nitrogen Filling Connection
An 1831 Nitrogen Filling Connection furnished with each vessel provides all of the fittings needed to fill the vessel from a commercial nitrogen cylinder. The 1831 Connection consists of a control valve with a standard CGA-580 coupling for attachment to a nitrogen cylinder, a tank pressure gage, and a flexible Nylon pressure hose for connection to the vessel inlet valve. Extra O-rings for the vessel head are included with each vessel.