Vapor Traps
Vapor traps play a critical role in laboratory safety and efficiency, capturing unwanted vapors before they can contaminate the workspace or damage equipment. These devices, including vacuum traps, glass cold traps, dry ice condensers, and steam traps, are designed to condense or absorb vapors from experiments or vacuum systems. They protect sensitive instruments and maintain a clean air environment, essential for precise scientific work. Vapor traps are available in various designs to suit different types of vapors and laboratory setups, ensuring that labs can maintain the highest standards of safety and cleanliness.
See our related categories of glassware washers and evaporators.
-
Dewar Type PTFE Stopcock Vacuum Traps
ChemglassDewar style trap CONDENSERS designed for large volume solvent removal. Lower reservoir has a capacity of either 500 or 1000mL, with a 4mm PTFE stopcock. Serrated hose connections are 12mm at the smallest serration and 14mm at the largest serration. Optional UHMW Lid prevents evaporation of dry…
-
Replacement glassware for Buchi rotary evaporators. The C glassware set is the most popular and is available with either a plain or safety coated outer trap. Outer trap bodies, codes -01 & -03 do not include plugs. Order separately 1 each 13295-08 and 1 each 13295-10.
-
Glass Trap for Ai -40°C Cold Traps (Second Generation)
Across InternationalAcross International 500mL glass trap for Ai 2nd Gen T40 -40°C UL/CSA certified cold traps. Upward hose barb ports give you safer and easier vacuum tubing connection and removal. Attention! This new glass trap ONLY fits our new 2nd Gen UL/CSA certified T40 -40°C cold traps (released 9/2018).
-
Vactrap™2 Round Tubing
Foxx Life SciencesFoxx Life Sciences' Vactrap2™ is the world's most advanced vacuum trap system. Ideal for protection of vacuum lines and scientists alike, Vactrap2™ safely contains waste from supernatant removal, chemical separation, and cell or tissue culture media aspiration. Best of all,…
-
-
SYNTHWARE Two-Piece Vacuum Trap with #15 O-Ring Joint
Kemtech AmericaVacuum Trap with #15 O-ring joint Features 0-12mm high vaccum valve as the shut off. Connection is made via a 57mm O-ring flat flange. Length below flange is 300mm. Steel Clamps sold seperately.
-
Rotary Evaporator Bump Traps, Modified
ChemglassTrap provides expanded volume for reactions that have a tendency to foam excessively. The inner vapor tube is sealed to the top of the trap to prevent entry into the condenser. Traps have a 24/40 top outer joint and the listed size of lower inner joint.
-
SYNTHWARE Dual Vacuum Trap Assembly
Kemtech AmericaVacuum Trap Assembly, Dual Joints: #15 O-ring, with high vaccum valves
-
Two-Piece Vacuum Traps with Hose Connection
SP Wilmad-LabGlassThese borosilicate glass vacuum traps have a Standard Taper joint to ease disassembly and allow cleaning/draining. The sidearm 3/8" hose connectors are 180° apart with a bent top stem and provide an easy connection when using rubber tubing. See LG-11020 for body only.
-
Trap is designed for large volume solvent vapor removal during rotary evaporation. Trap is placed between the vacuum source and the rotary evaporator to prevent solvent vapors from entering the vacuum pump. PLASTIC COATED to contain solvent in case of breakage and supplied complete with a…
-
Trap, Rotary Evaporator, Elliptical
Ace GlassSpace saving, Elliptical shaped, bump trap. For use in Rotary Evaps between the steam tube and the evaporator flask. Prevents fluid from being drawn into the condenser. Shape allows for the same effect as standard traps but with less space between the flask and evaporator tube. This allows for use…
-
Vacuum Trap Size 21
DWK Life Sciences (Kimble)Connections are 180º apart for easy installation into a variety of vacuum systems. Protects the mechanical pump from attack by corrosive vapors which can be condensed by using liquid nitrogen or dry ice/slurry mixtures.
-
-
Freezing Section, 29/42
labForce® (powered by Thomas Scientific)Prevents corrosion by acid and alkaline vapors, moisture, etc., entrained during evacuation of distilling apparatus, vacuum desiccators, etc. Freezing trap, when immersed in suitable freezing mixture, removes condensable vapors, gauge liquid or other foreign material accidentally introduced…
-
Vactrap™ G
Foxx Life SciencesFoxx Life Sciences’ Vactrap™ G (Glass) is the ultimate vacuum trap system, adhering to the strictest CDC recommendations for laboratory safety. With its new continuous full vacuum rating, it is ideal for protecting vacuum lines and users. Vactrap™ G safely contains waste produced during supernatant…
-
Vacuum Guage Trap
ChemglassTrap provides protection of vacuum gauges from particulates which contaminate the mercury when the gauge is vented to the atmosphere. Supplied packed with glass wool. Hose connections have a 9mm OD at the middle serration.
-
-
SYNTHWARE Large Volume Vacuum Traps
Kemtech AmericaVacuum Trap, Large Volume Capacity: 500 and 1000mL available.
-
SYNTHWARE Vacuum Traps, Hose Connections
Kemtech AmericaVacuum Trap, Hose Connections Available in multiple sizes with various joint sizes, diameter, length, and inner/side tube size.
-
SYNTHWARE Micro Dewar Vacuum Traps
Kemtech AmericaVacuum Trap, Dewar, Micro Reservoir Capacity: 100mL Stopcock: Glass or Teflon options available 2mm Stopcock Bore
-
Adapter Vacuum ST 24/40
DWK Life Sciences (Kimble)Vertical adapter with vacuum take-off and drip tip.
-
Complete Vacuum Traps
ChemglassTwo piece vacuum trap connected with an inner and outer joint to facilitate cleaning.
-
-
Vactrap™ XL Vacuum Trap System
Foxx Life SciencesFoxx Life Sciences VactrapXL™ is the world's most advanced vacuum trap system. Ideal for protection of vacuum lines and scientists alike, VactrapXL safely contains waste from supernatural removal, chemical separation, and cell or tissue culture media aspiration. Best of all,…
-
Vacuum Trap, Twin Chamber
Ace GlassTwin chamber vacuum trap for double protection against undesired vapors in a vacuum system. Trap can be used in a two liter Dewar flask such as 12540-07. Distance from outside of one body to outside of other is approximately 97mm; height is 250mm. Inlet and outlet have serrated fittings; O.D. of…
-
Dean-Stark Moisture Traps
SP Wilmad-LabGlassCalibrated "to contain" at 20°C, these borosilicate glass moisture traps are used for the determination of water in various materials by distillation with an immiscible solvent. They consist of a full length Standard Taper inner joint for vapor tube connection to distilling flask and…
-
Vacuum Trap Com Size 21
DWK Life Sciences (Kimble)Outlets are 180º apart for easy installation into a variety of vacuum systems. Protects the mechanical pump from attack by corrosive vapors which can be condensed by using liquid nitrogen or dry ice/slurry mixtures. Two-piece construction allows removal of condensate.
-
Vacuum Traps, Threaded Body
Ace GlassConsists of Body with Ace-Thred, adjustable Inner Tube and Nylon Bushing with FETFE O-Ring. Available with optional threaded tubing adapters (-75,-78), or modified with #15 Ace-Threds on inlet/outlet for use with PTFE Ace-Safe connectors to allow safe easy tubing connect-disconnect. Simply attach…
-
Vacuum Trap
Ace GlassUsed for freezing out undesired vapors in the vacuum system and also for use in conjunction with Dewar flasks.
-
Trap, Rotary Evaporator, Anti-Splash
Ace GlassBump trap for use between the rotary evaporator's steam tube and evaporator flask, preventing fluid from being drawn into the condenser.
-
Vacuum Trap
Ace GlassVacuum trap with joint to facilitate cleaning. Available modified with top tube bent in line with side tube, but in opposite direction.
-
SYNTHWARE Two-Piece Vacuum Trap with #15 O-Ring Joint
Kemtech AmericaVacuum Trap, Two Piece Design Body Flange: 57mm O-ring Joint Size: #15 Outer Body OD: 50mm Outer Body Length: 300mm below flange supplied with flange O-ring and horseshoe clamp.