 AF-0085-01 |
This bubbler has an integral valve to control the flow of inert gas into the system. The bubbler requires a minimal amount of oil because the inner tube is within 5 mm of the bottom. Both sidearms are 9 mm O.D. glass tubing for use with 3/8 in Cajon® fittings (or heavy-wall vacuum tubing). Overall height is approximately 220 mm. Price: $81.00 |
 AF-0510-20 |
Bubblers are used to monitor gas flow to reactions while providing a vent to the atmosphere. This model includes a ÒTÓ connection at the top to allow it to be mounted in-line. The reservoir head prevents oil from being sucked back into the system. The volume below the sidearm is approximately 40ml. The top and side tubulations are 8 mm O.D. Price: $41.25 |
 AF-0512-01 |
This unique bubbler allows for fine control of purge gas within an inert gas system such as a manifold. Purge gas enters the bubbler through hose connection (A) and exits through connection (B). The large capacity of the main chamber (C) allows for rapid purging with check valve protection of the inert gas source (D). The constriction of the large chamber prevents oil from being drawn back into the system. The small chamber (E) is equipped with a pressure release valve which is adjustable from 2 to 49 lbs. PSI. (4 lbs PSI is recommended for most vacuum/inert systems). When charging the system to the correct pressure setting, the bubbler in the main chamber will cease to operate and permit any over-pressure to escape through the small chamber. Overall height is 300mm, overall width is 150 mm. Hose connections have an O.D. of 11 mm at the largest ring. NOTE: Designed for use with mineral oil. Price: $294.00 |
 AF-0513-20 |
Bubblers are used to monitor gas flow to reactions while providing a vent to the atmosphere. The reservoir head prevents oil from being sucked back into the system. Volume below the sidearm is approximately 40 ml. This bubbler has 8 mm O.D. top and side tubulations. Overall height is 213 mm. Price: $30.00 |
 AF-0513-A-21 |
This versatile bubbler has an adjustable inner tube with a #9 Chem-Thread. The taper at bottom of reservoir allows for use of a minimal amount of oil. Some folks have used this model as a "poor man's manostat" to perform vacuum distillations at reduced pressure. The complete bubbler consists of the lower reservoir, adjustable inner tube, compression nut and #110 Viton® O-ring. Price: $41.00 |
 AF-0513-D-21 |
This bubbler is similar in design to AF-0513-21 but with two oil reservoirs. Approximate dimensions are135 mm high x 12 5mm wide. The hose connections have a 9 mm O.D. at the middle serration. Price: $48.00 |
 AF-0514 |
The horizontal design of this bubbler allows for in-line connection and purging of apparatus. The hose connection has an O.D. of 9 mm. Complete with standard taper inner joint Price: $106.00 (AF-0514-01 = 14/20 joint); $112.00 (AF-0514-02 = 24/40 joint) |
 AF-0516 |
This bubbler attaches directly to your apparatus. The in-line design reduces the likelihood of accidentally snapping the apparatus. Uses a standard taper inner joint for use with single or multi-neck flasks. Hose connection has an O.D. of 9 mm. Overall height = 130, 150 and 200 mm for the 3 versions, respecively. Price: $147.00 (AF-0516-01 = 14/20 joint); $149.00 (AF-0516-02 = 24/40 joint); $154.00 (AF-0516-03 = 24/40 joint) |
 AF-0518 |
This bubbler is similar to the AF-0516, but with the inlet tube between an inner and outer standard taper joint of the same size. This design enables reactions to be performed in a single neck flask under an inert atmosphere while permitting sampling or additions through the top outer joint. The hose connection has a 9 mm O.D. Overall height = 170, 190 and 230 mm for the 3 versions, respecively. Price: $178.00 (AF-0518-01 = 14/20 joint); $181.00 (AF-0518-02 = 24/40 joint); $186.00 (AF-0518-03 = 24/40 joint) |
Ordering Information
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To place an order, please visit our on-line retail store, Safety Emporium. You can place your order completely on-line and pay using credit cards, PayPal or a purchase order.
Note: We ship to the U.S. and Canada only. Prices quoted are in U.S. Dollars and may not reflect current pricing. Credit cards must be issued by a U.S. bank. No C.O.D.'s accepted. Not responsible for typographical errors.