Pressure Tubes with Ace-Thred and Plunger Valve, Ace Glass
Heavy-wall, borosilicate glass tubes are ideal for polymerization and analysis of halogens by thermal decomposition in the presence of lime
Available in a variety of lengths with either #7 or #15 Ace-Threds. Tubes are pressure rated to 150psi at 120°C (320°F).
The unique Ace-Thred design allows for easy closing with supplied plug and O-ring. Closures are reusable. Tubes are also equipped with bushing and plunger valve for purging. The closed-bottom plunger has a hole in the side that will open the tube to atmospheric conditions when properly positioned in relation to the O-ring seal. The plunger features a step-down extension that functions as a stop in bushing.
: Complete tubes consist of tube, PTFE bushing with FETFE O-ring, and plunger valve. All replacement parts are sold separately. For replacement tubes and bottles, see 89063-208 series.