This unique vessel can adopt for many functions. Toggle or needle valves as well as NPT ports can be utilized for the top port. The main opening can be used for a standard 1 inch can valve, 1/8 NPT as well as a motorized mixing unit. Any number of custom applications can be applied. If placement of the ports need to be positioned different or added please call us to discuss. You can fill thru the valve like our other compatibility vessels, or pressurize & fill from the upper port. now capable of pressure & temperature readings quickly. A manifold is available for mixing propellants. With the optional ATL-TK Test kit you can take instant pressure & temperature readings. Traceable to N.I.S.T. Accurately and safely observe your reactions! Inert borosilicate glass construction with PVC coating for safety Millimeter reference scale to mark changes in your sample volume Aero-Tech's pressure reaction vessels allow for full observation of chemical reactions in a safe vessel. These vessels are made from heavy wall, inert borosilicate glass with a PVC safety coating. Each vessel is graduated with a millimeter reference scale. They are ideal for viewing reactions of mixed compounds and viewing temperature and pressure changes to liquids or gasses. Typical applications include hydrolysis, hydrogenation, polymerization, catalysis and isomerization. Other uses include corrosion studies, solubility studies and spray and pressure characteristics of compounds. All reaction vessels are pressure tested to 2x their pressure rating. *Coupling, shield and wire mesh jacket not included. Specifications Capacity 12 oz Internal liquid volume 335 mL Max operating pressure 75 psi