Vapor Traps
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
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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…
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High Vacuum System Trap
Ace GlassVacuum trap system protects gauge heads, like our 14034, and pumps from corrosive vapors and particle fouling. System consists of a Dewar flask, cold trap and inlet arm. High-vacuum stopcocks are used throughout. Gauge & inlet arm are Ace-Thred connections. Pump & manifold connections are o-ring joints.
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Vacuum Trap
Ace GlassWith both arms in vertical position. 60mm O.D. x 250mm long. Side arms are 12mm O.D. Available with or without serrated connections on arms. Serrated connectors have six rings: the smallest, 14mm O.D.; largest, 16mm O.D.
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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.
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Trap, Rotary Evaporator, Anti-Climb
Ace GlassUpper tubulation prevents migration of film and foam directly into the condenser.
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Complete Vacuum Traps
ChemglassTwo piece vacuum trap connected with an inner and outer joint to facilitate cleaning.
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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…
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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.
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Two-Piece Vacuum Traps with Straight Top Stem
SP Wilmad-LabGlassMade of borosilicate glass, these vacuum traps consist of two pieces with a straight top stem. Both inlet and outlet stems are integral with the stopper. Body and stopper are connected by a full length Standard Taper joint.
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SYNTHWARE Vacuum Trap
Kemtech AmericaFor use with vacuum manifolds having 35/20 socket joints. Please order the pump adapter and socket clamp separately.
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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.
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Adapter Valve No.15 O-Ring Joints
Ace GlassBorosilicate glass valve adapter with various Hi-Vac valve sizes and (2) No.15 O-Ring joints. Ideal for assembling Schlenk or vacuum lines Comes with (2) size -116 FETFE O-Rings.
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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.
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Insect/Vegetation sweeping net 10" Diameter frame 36" lightweight aluminum handle Rubber grip for dependable handling 12" deep nylon net is durable for years of use This net has 10? frame, made of steel wire and 36? light weight aluminum handle with a rubber grip to ensure dependability when…
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SYNTHWARE Cylindrical Vacuum Traps
Kemtech AmericaVacuum Trap, Cylindrical Available in multiple sizes with various joint sizes, diameter, length, and inner/side tube size.
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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…
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Dry Ice Trap
Ace GlassWith a 24/40 joint at the bottom. Inside diameter of coolant section is 50mm and length is approximately 250mm. O.D. of inlet and outlet is 22mm. Available modified with #15 Ace-Thred inlet/outlet for use with Ace-Safe tubing connectors.
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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.
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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,…
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Bidwell-Sterling Moisture Traps
SP Wilmad-LabGlassMade of borosilicate glass, these Bidwell-Sterling moisture traps are calibrated "to contain" (TC) at 20°C and are used for determining moisture in samples by distilling with an immiscible liquid. Consist of vapor tube, return tube, round bottom graduated tube, and Standard Taper…
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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.
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O-Ring Style Vacuum Traps
ChemglassSimilar to CG-4515 traps but having an o-ring joint to connect the trap body to the stopper. O-ring joint provides for a vacuum tight, grease free seal and permits the trap body to be easily disconnected from the stopper for cleaning. Serrated hose connections are 13.5mm at the smallest serration…
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Self washing, rotary evaporator trap design by Dr. William Boulanger. Superior design prevents blow-through and enables continuous addition with rotary evaporators. Solvent vapor rapidly flows out while condensed solvent continuously rinses both the trap walls and the evaporator shaft returning any…
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Vacuum Trap / Manifold
Ace GlassSpecial Vacuum Apparatus that can be used as a complex trap with the bottom tube or as a small manifold by itself. Can be joined to ACE 8737,8738 or 8739 manifolds or as a stand alone manifold. The code -23 consists of the -03 manifold and our 8753-21 tube, making a trap unit. It has a 15mm o-ring…
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Vacuum Trap, Vertical Side Arm
Ace GlassModified version of 8750 series of vacuum traps, with side arm bent 90 degrees upward for easier attachment of vacuum tubing. For use with vacuum systems to capture undesirable vapors. Fits easily into Dewar flasks.
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SYNTHWARE Vacuum Trap with #15 O-Ring Joint
Kemtech AmericaVacuum Trap Body Joint: 45/50 O-ring Joint Size: #15 Outer Body OD: 50mm Outer Body Length: 250mm below joint supplied with two size 116 Viton O-rings
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Complete Vacuum Traps with 3/8" Hose Connections
SP Wilmad-LabGlassWidely used to protect vacuum pumps from contamination, these borosilicate glass vacuum traps are a one piece unit with two 3/8" hose connectors. Connectors are 180° apart to ease connection of heavy wall rubber tubing used in basic vacuum set-ups. These traps are frequently used with…
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SYNTHWARE Large Volume Vacuum Traps
Kemtech AmericaVacuum Trap, Large Volume Capacity: 500 and 1000mL available.