Cold Traps

NEOCISION Cold Trap with Pump - ETL Rated - (-40c) Looking for a cold trap and small application chiller? The BVV™ CT40 features a 2-in-1 use with a cold trap function and built in circulating system for small batch temperature control.  Cold Trap Function Use the BVV™ CT40 to condense vapors down to -40°C before they reach your vacuum pump. This prolongs the life of the vacuum system, reduces the need to change oil frequently, and efficiently traps vapors otherwise lost to evaporation such as terpenes. Common applications include short path distillation, rotary evaporation, reactor setups, or any other application where volatile vapors can damage your vacuum pump. Chiller Function Use the BVV™ CT40 for small batch temperature control down to -40°C. Switch out the cold trap configuration with solid lid to turn your cold trap into a chiller. Common applications include condensing coils, small vessel setups, heat exchangers. Operating 2-in-1 Simultaneously Use the BVV™ CT40 as a cold trap and chiller. The unit can be used with the cold trap configuration and circulating function simultaneously. Commonly used as for chilling applications with no additional heat load.     BVV™-CTC40-WP Power Requirement AC 110V +/- 10% / 60Hz Relative Humidity < 85% Cooling Capacity 400W Refrigerant R404A Cold Trap Capacity 3 x 300ml Cold Trap Barb Dia. 10mm Reservoir Capacity 6.8L External Dimensions 305 x 485 x 635mm Weight 149 lbs     Call in to see how we can pair this unit with your setup Please Note: This device is designed for operation on its own independent circuit breaker. For best results, do not use this device on a breaker shared with other equipment. ***Notice to Customers: All units are inspected for broken glass or parts before the unit is shipped. If unit arrives damaged or glass is broken (this does not include minor imperfections or scuffs in glassware), Customer MUST contact BVV™ within 3 days of delivery to file a claim and receive a replacement part. If customer DOES NOT contact BVV™ within 3 days of delivery responsibility for replacement parts falls on the customer and they must pay for replacement pieces.*** ***Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.***

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NEOCISION Cold Trap - ETL Rated - (-80c) The BVV™ CT80 Cold Trap is used to condense vapors lost in vacuum applications before they reach the vacuum system. This prolongs the life of the vacuum system, reduces the need to change oil frequently, and efficiently traps vapors otherwise lost to evaporation such as terpenes. The CT80 model reaches a maximum temp of -80°c or -112F under vacuum and contains three traps for maximum efficiency and condensation of vapors. Place in-line between application and your vacuum system. Specifications: Temp Range: -112F to Ambient Internal Dimensions: 180mm Internal Diameter x 210mm Depth (Holds about 1.4 gallons) External Dimensions: 505 x 620 x 750mm Weight: 149lbs Stainless Steel Interior 3x Pyrex Glass Traps 110V Power Please Note: This device is designed for operation on its own independent circuit breaker. For best results, do not use this device on a breaker shared with other equipment.   ***Notice to Customers: All units are inspected for broken glass or parts before the unit is shipped. If unit arrives damaged or glass is broken (this does not include minor imperfections or scuffs in glassware), Customer MUST contact BVV™ within 3 days of delivery to file a claim and receive a replacement part. If customer DOES NOT contact BVV™ within 3 days of delivery responsibility for replacement parts falls on the customer and they must pay for replacement pieces.*** ***Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.***

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10” X 10” KF25 Cold Trap Kit Cold traps are used in vacuum applications where contaminating vapors may be present, and a cold trap is required to assure vapors are condensed before reaching the vacuum pump. They can be used with any pump but are mostly used with rotary vane pumps. Protecting your pump will greatly increase the life of all your seals and internal components it will also assure that a full vacuum is pulled based on the pump’s capabilities. BVV’s 10”X10” KF25 Cold Trap features 2 qty. KF25 ports. The lower port is connected to the system that is under vacuum and the top to the vacuum pump. The KF25 allows for a larger bore and works great for high flow applications. This kit comes with 2 qty. KF25 rings and 2 qty. KF25 clamps ready to be connected in line with your setup. The internal pot is stainless steel and can hold 1.5 gallons which will hold the dry ice slurry or other method of getting cold. A silicone O-ring sits around the 1.5-gallon pot and creates a seal with the top of the 10”X10” base. For more specifications, please view table and diagrams below. Product Information Sheet  **This cold trap comes pre-tested to pull down to 30 microns** **This cold trap is rated for applications down to 30 microns. If your application requires a deeper vacuum, please DO NOT USE THIS COLD TRAP** Specifications    Model       CTRAP10X10-B       Material of Base and Internal Pot       Stainless Steel       Gasket Material       Silicone       Lid Material       Silicone + Glass    Vacuum Rating       30 microns       Weight       29lbs       Overall Height       11.5”       Overall Diameter (Including Ports)       14”       Cold Trap Surface Area       234.45 sq.in       Internal Pot Volume       1.5 gallons    Chemical Compatibility with Glass Lid    Ethanol       Excellent         Acetone       Good    Water       Excellent       Propylene Glycol       Excellent       Isopropyl Alcohol       Excellent    Chemical Compatibility with Silicone O-Ring and Lid Seal    Ethanol       Good       Acetone       Good       Pentane       Good       Hexane       Good       Heptane       Good      View of 10” x 10” Cold Trap

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Cold Trap 2" Stainless Steel This Stainless Steel Cold is designed and intended for use with the Polyscience IP60 Cold Finger (Can also be used with dry Ice) to create a cold trap that can achieve extremely frigid temperatures. These cold traps have 2 1/4" FNPT ports with one having a dip tube to the bottom of the trap to achieve higher vapor condensing rates with the 2" Diameter Center opening for the IP60. This Cold trap also has an insulating vacuum jacket around the entire container to maintain the subzero temperatures and help achieve the maximum minimal temperature of the IP60. Unlike many cold Traps on the market, this one is also made out of 304 Stainless steel and the internal parts are resistant to most chemicals and easily cleaned due to the Tri-Clamp lid design. Specifications Material 304 Stainless Steel Temperature Rating -200 to 200°C Ultimate Vacuum <100millitorr / microns Cold Finger Internal Dimensions 1.85" x 11.75" (Fits Polyscience IP60) Trap Internal Dimensions 5.85" x 10" Outside Dimensions 8" x 14" x 15" (Includes jacket gauge and valve hardware) Weight 28LBS    

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Cold Trap 4" Stainless Steel This Stainless Steel Cold is designed and intended for use with the Polyscience IP100 Cold Finger (Can also be used with dry Ice) to create a cold trap that can achieve extremely frigid temperatures. These cold traps have 2 1/4" FNPT ports with one having a dip tube to the bottom of the trap to achieve higher vapor condensing rates with the 4" Diameter Center opening for the IP100. This Cold trap also has an insulating vacuum jacket around the entire container to maintain the subzero temperatures and help achieve the maximum minimal temperature of the IP60. Unlike many cold Traps on the market, this one is also made out of 304 Stainless steel and the internal parts are resistant to most chemicals and easily cleaned due to the Tri-Clamp lid design.   Specifications Material 304 Stainless Steel Temperature Rating -200 to 200°C Ultimate Vacuum <100millitorr / microns Cold Finger Internal Dimensions 3.85" x 11.75" (Fits Polyscience IP100) Trap Internal Dimensions 7.85" x 10" Outside Dimensions 10" x 16" x 15" (Includes jacket gauge and valve hardware) Weight 38LBS

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1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen - W/GLASS LID    This is a complete Cold Trap and will come assembled for instant use. This Cold Trap is made of 304SS MADE IN USA, utilizing Glass lids for Durability, flexibility and Chemical Resistance to alcohol and solvents.   This system is Recommended to protect pump from condensable vapors.   This Trap comes with an industrial grade, heat cured silicone gasket designed only for our systems. There is nothing of equal quality in the market. The gasket itself is reversible (doubling the life of our system guaranteed) allowing customers to instantly take it off and flip it over. No adhesives are used! The system will maintain a vacuum seal only under vacuum. The vacuum pump will hold the interior 2 quart container for your Dry Ice Slurry in compression with the larger outer lid. The larger outer Lid will be held in compression with 1.5 gallon outer container.   The connections on both sides are 1/4" MJIC flares or 1/4" Barbs that will connect to 1/4" HVAC or FJIC stainless steel hose.    The Center Slurry Container has a lid for it, This lid simply helps prevent evaporation of your slurry.   Temperature rated for -100-160F   This Cold Trap comes assembled and includes:  (1) 1.5gl high strength Stainless steel outer container (made of solid 304 stainless made in USA) (1) 2q interior Slurry Container (made of solid 304 stainless made in USA) (2) 1/2" thick clear Glass lids (2) Industrial grade silicone gasket (1) 1/4" HVAC Hose 5' Can withstand max working temps of 392F gasket only 60A durometer density (1) Max vacuum -29.5inHg (+/-.5Hg) (2) 1/4" MJIC or Barb Fittings    Outside Container Internal Dimensions: 7.25" Diameter X 8.25" Tall    To help remove condensable vapors, or when liquid nitrogen traps are not practical, our Cold Trap is the best option for preventing vapors from getting into your vacuum pump and contaminating it. This 1.5 gallon trap uses Glass lids for durability, flexibility, and chemical resistance. The system doesn’t use adhesives, and comes standard with a reversible gasket for enhanced quality that doubles its life.   Made in the USA, the BVV™ Cold Trap comes with all parts pre-assembled, so you can get to work straight out of the box.   Inside Container Internal Dimension: 4.75 Diameter by 6.5 Tall

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1.5 Gallon Cold Trap (2QT Tank) Dry Ice, Liquid Nitrogen (Comes with 2 Year Limited warranty)   This is a complete cold trap and will come assembled for instant use. This cold trap is made of 304SS MADE IN USA, utilizing Polycarbonate lids for durability, flexibility and chemical resistance to Ethanol and Isopropyl (not compatible with Acetone).   This system is recommended to protect pump from condensable vapors.   This trap comes with an industrial grade, heat cured silicone gasket designed only for our systems. There is nothing of equal quality in the market. The gasket itself is reversible (doubling the life of our system guaranteed) allowing customers to instantly take it off and flip it over. No adhesives are used! The system will maintain a vacuum seal only under vacuum. The vacuum pump will hold the interior 2 quart container for your dry ice slurry in compression with the larger outer lid. The larger outer lid will be held in compression with 1.5 gallon outer container.   The connections on both sides are 1/4" MJIC flares or 1/4" Barbs that will connect to 1/4" HVAC or FJIC stainless steel hose.    The center slurry container has a lid - this lid simply helps prevent evaporation of your slurry.   Temperature rated for -100-160F   This cold trap comes assembled and includes:  (1) 1.5gl high strength stainless steel outer container (made of solid 304 stainless made in USA) (1) 2q interior slurry container (made of solid 304 stainless made in USA) (2) 1/2" thick clear polycarbonate lids (2) industrial grade silicone gasket (1) 1/4" HVAC hose 5' Can withstand max working temps of 392F gasket only 60A durometer density (1) max vacuum -29.5inHg (+/-.5Hg) (2) 1/4" MJIC or Barb Fittings    Outside container internal dimensions: 7.25" diameter X 8.25" tall    To help remove condensable vapors, or when liquid nitrogen traps are not practical, our cold trap is the best option for preventing vapors from getting into your vacuum pump and contaminating it. This 1.5 gallon trap uses polycarbonate lids for durability, flexibility, and chemical resistance. The system doesn’t use adhesives, and comes standard with a reversible gasket for enhanced quality that doubles its life.   Made in the USA, the BVV™ Cold Trap comes with all parts pre-assembled, so you can get to work straight out of the box.   Inside container internal dimension: 4.75" diameter by 6.5" tall

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BVV™ Glass Cold Trap - Ribbed This dewar style glass is designed to increase surface area for maximum vapor condensation and it also has 24/40 or 34/45 jointed connections to increase vapor flow. Note: The bottom joint will always be 24/40. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement.

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Dewar Style Glass Cold Trap The Dewar Style Glass Cold Trap with GL-14 Barb Fittings allows the user to load dry ice into the inner portion of the cold trap from the top to allow maximum condensation temperatures. This protects your vacuum pump and captures any vapors that were lost during evaporation or distillation. Made in the USA. Dewar Style Glass Cold Traps includes the following: Metal Keck Clip Boss Head Lab Stand Chain Clamp 250ml Round Bottom Flask 24/40 Joint 250-500ml Cork Stand  Specifications: USA Made 24/40 Male Ground Joint GL-14 8mm Barb Connections OD = 3.8" ID = 2.75" Height = 14.75" *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**

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Cold Trap O-ring for Inner Vessel This is a replacement O-ring gasket for the inner vessel of the cold trap to create a seal between the lid and dry ice container. Material: Silicone

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Polyscience IP-60 Low Temperature Cooler, 1.5" Rigid Coil Probe ***Note: This item has a possible lead time of 2-3 weeks depending on stock availability.***   Specification Description Immerson Probe-60, 1.5" Rigid Coil Working Temperature Range °C -60° to -20° Temperature Control (°C) Fixed at -60° Working Temperature Range °F -76° to -4° Working Temperature Range °C -60° to -20° Temperature Control (°F) Fixed at -76° Temperature Control (°C) Fixed at -60° Maximum Ambient Temperature °F 86° Maximum Ambient Temperature °C 30° Overall Dimensions (L x W x H) (inches) 11 x 10 x 9 in Overall Dimensions (L x W x H) (cm) 27.9 x 25.4 x 22.9 cm Refrigerant R404A & R508B Immersion Probe Type Rigid Coil Probe Diameter (inches) 1.5 Probe Diameter (cm) 3.81 Probe Length (inches) Coil: 4 / Exposed: 15 Probe Length (cm) Coil: 10.2 / Exposed: 38.1 Flexible Hose Diameter (inches) 1.5 Flexible Hose Diameter (cm) 3.81 Flexible Hose Length (feet) 4 Flexible Hose Length (m) 1.22 Shipping Weight (pounds) 49.0 Shipping Weight (kilograms) 22.0 Catalog Page Number 114-115 60 Hz Only Part Number P60N2A101B Cooling Capacity @ -60°C (W) 0 Cooling Capacity @ -40°C (W) 100 Cooling Capacity @ -30°C (W) 125 Cooling Capacity @ -20°C (W) 150 Electrical Requirements (VAC/Hz/Ph/A) 120/60/1/5     Key Features: Continuous cooling to temperatures as low as -60C Designed to run at maximum cooling An economic alternative to dry ice or liquid nitrogen Excellent for trapping applications, freeze drying, and rapidly cooling small volumes of liquids Operator's Manual    

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Polyscience IP-100 Low Temperature Cooler, 3" Rigid Coil Probe ***Note: This item has a lead time of 2-3 weeks depending on stock availability.***   Key Specifications Description Immersion Probe-100, 3" Rigid Coil Display Temperature Working Temperature Range °C -100° to -60° Working Temperature Range °F -148° to -76° Working Temperature Range °C -100° to -60° Temperature Control (°F) Fixed at -148° Temperature Control (°C) Fixed at -100°C Cleanable Air Filter Yes Display Temperature Maximum Ambient Temperature °F 86° Maximum Ambient Temperature °C 30° Overall Dimensions (L x W x H) (in) 20.1 x 15 x 22.3 in Overall Dimensions (L x W x H) (cm) 51.1 x 38.1 x 56.6 cm Refrigerant R404A & R508B Immersion Probe Type Rigid Coil Probe Diameter (inches) 3 Probe Diameter (cm) 7.62 Probe Length (inches) Coil: 9 / Exposed: 17 Probe Length (cm) Coil: 22.9 / Exposed: 43.2 Flexible Hose Diameter (inches) 2.83 Flexible Hose Diameter (cm) 7.14 Flexible Hose Length (feet) 6 Flexible Hose Length (m) 1.83 Shipping Weight (pounds) 162.0 Shipping Weight (kilograms) 73.5 Catalog Page Number 114-115 60 Hz Only Part Number P10N6A101B Cooling Capacity @ -100°C (W) 0 Cooling Capacity @ -80°C (W) 35 Cooling Capacity @ -65°C (W) 85 Electrical Requirements (VAC/Hz/Ph/A) 120/60/1/11.5      Key Features: Continuous cooling to temperatures as low as -100C Designed to run at maximum cooling An economical alternative to dry ice or liquid nitrogen Excellent for trapping applications, freeze drying, and rapidly cooling small volumes of liquids  Operator's Manual   

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This tank regulator will control the rate of fluid or gas flow using a butterfly valve.  Our BVV butterfly valve is rated to 1000 psi, and is made of 304 stainless steel and features a PTFE valve seat making it compatible with CO2.  The output will connect to a 1/2" JIC flare hose (seen here BVV JIC 1/4" Hose). 

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Cold Trap Flare with washer, O-ring and locknut This is a replacement Cold Trap Flare with stainless steel washer, Buna-N O-ring and nylon locknut. Connection sizes are 1/4" HVAC Flare with 5/16-18 threaded Stem.

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AI Modular Cold Trap With Glass Condensers & Dual Receiving Flasks Introducing the Across International external condenser. This modular condenser has over 15,000 cm2 of surface area to handle large vapor loads and keep solvents out of your vacuum pump, dual 10L receiving flasks for continuous operation with minimal downtime, and a KF25 connection for easy configuration to just about all types of equipment. Common applications for this condenser include powder drying in the pharmaceutical industry, electrode slurry drying in the battery and energy sector, and any application involving removal of water, ethanol, and other commonly used laboratory solvents. 

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The Ai 2nd Gen -40C/F T40 cold traps now all ETL certified. They have a much smaller footprint, but at the same time, offering you the same cooling power, 1.5X reservoir and 1.6X trap capacity. New upward hose barb ports provide you safer and easier vacuum tubing connection and removal. Ai -40°C 1.5L Capacity Cold Trap   In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large cold traps are necessary when removing large amounts of liquid as in freeze drying. Pumps that use oil either as their working fluid (diffusion pumps), or as their lubricant (mechanical rotary pumps), are often the sources of contamination in vacuum systems. Placing a cold trap at the mouth of such a pump greatly lowers the risk that oil vapors will back stream into the cavity. Care should be taken when using a cold trap not to condense liquid oxygen (a light blue liquid) into the cold trap. Liquid oxygen is potentially explosive, and this is especially true if the trap has been used to trap solvent. Liquid oxygen can be condensed into a cold trap if a pump has sucked air through the trap when the trap is very cold. Ai UL/CSA certified T40-UL -40°C/°F cold trap features ETL tested to UL and CSA standards 1.5X more reservoir and 1.6X more trap capacity compare to its predecessor No dry ice or liquid nitrogen needed All steel housing for durability Small footprint, built-in swivel casters for mobility Plug and play, no assembly required

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Ai -40°C 4.6L Capacity 316L SST Cold Trap W/ KF25 Ports ETL The new Ai 3rd Gen -40C/F T40 cold traps all come ETL certified, standard. They have a small footprint, but at the same time, offering you the same cooling power. New features include a large 316L SST 4.6 liter trap, 316L corrosion-resistant trapping layers and vacuum connections, PTFE encapsulated silicone sealing gasket, upward KF25 vacuum connections provide you safer and easier vacuum tubing connection and removal. No chilling fluid required, just plug and play. Grade 316, also called "The Food Grade Stainless" or "Marine Grade Stainless", is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments.Grade 316L, the low carbon version of 316 and is immune from sensitisation (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures. Compared to chromium-nickel austenitic stainless steels, 316L stainless steel offers higher creep, stress to rupture and tensile strength at elevated temperatures. 316L are used to avoid corrosion problems caused by welding.Stainless steel valves and cylinders manufactured in 316L grade stainless steel have proved to offer exceptional resistance in acidic and hard water areas. 316L grade has the following adventage compare to regular 304 grade SST: Extremely stains, corrosion, oxidation and pitting resistant Considerably more resistant to humidity, chlorine, sulfuric acid, chlorides, bromides, iodides and fatty acids Excellent formability Easier to clean Rupture and tensile strength at high temperatures Excellent toughness and pressure performance at cryogenic temperatures 316L stainless steels (containing molybdenum) are required in the manufacture of certain pharmaceutical, medical, surgical or chemical equipment in order to avoid excessive metallic contamination Longer equipment life expectancy Ai T40x-UL -40°C/°F cold trap features No chilling fluid needed, just plug and play ETL tested to UL and CSA standards Corrosion-resistant 316L grade stainless steel for trap and all vacuum connections Large 4.6 liter trap capacity No dry ice or liquid nitrogen needed Drain port with open/close value allows easy liquid removal Small footprint, built-in swivel casters for mobility

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Ai -80°C 5L Capacity 316L SST Cold Trap W/ KF25 Ports ETL Introducing the Ai 2nd Gen -80C (-112F) T80 cold traps with a large corrosion-resistant 316L SST 5 liter trap, 316L trapping layers/vacuum connections, and PTFE encapsulated silicone sealing gasket. Upward KF25 vacuum connections provide you safer and easier vacuum tubing connection and removal. No chilling fluid required, just plug and play. Grade 316, also called "The Food Grade Stainless" or "Marine Grade Stainless", is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments.Grade 316L, the low carbon version of 316 and is immune from sensitisation (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures. Compared to chromium-nickel austenitic stainless steels, 316L stainless steel offers higher creep, stress to rupture and tensile strength at elevated temperatures. 316L are used to avoid corrosion problems caused by welding.Stainless steel valves and cylinders manufactured in 316L grade stainless steel have proved to offer exceptional resistance in acidic and hard water areas. 316L grade has the following adventage compare to regular 304 grade SST: Extremely stains, corrosion, oxidation and pitting resistant Considerably more resistant to humidity, chlorine, sulfuric acid, chlorides, bromides, iodides and fatty acids Excellent formability Easier to clean Rupture and tensile strength at high temperatures Excellent toughness and pressure performance at cryogenic temperatures 316L stainless steels (containing molybdenum) are required in the manufacture of certain pharmaceutical, medical, surgical or chemical equipment in order to avoid excessive metallic contamination Longer equipment life expectancy Ai T80x-UL -80°C cold trap features No chilling fluid needed, just plug and play ETL tested to UL and CSA standards Corrosion-resistant type 316L grade stainless steel for trap and all vacuum connections Large 5 liter trap capacity No dry ice or liquid nitrogen needed Drain port with open/close value allows easy liquid removal Small footprint, built-in swivel casters for mobility

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Ai Stainless Steel Cold Trap Insert For T40-UL Gen 2 Protecting vacuum systems from unwanted constituents is essential to preserving the integrity and performance of any vacuum system. Utilizing a vacuum/cold trap in between vacuum pump systems and process systems is vital for ensuring the health of your vacuum system.  That’s why we’ve created this high-efficiency, stainless steel vacuum/cold trap for a multitude of applications.Features NW/KF25 Inlet and Outlet Connections Tier Mesh Plates – for efficient vapor trapping and reflux retention Widened Internal Vapor Outlet – to prevent clogging/freezing inside vapor inlet tube Silicone Insulating Ring – for insulation and tight fit into mechanical traps Custom fit – for older generation T40 Comes with silicone insulation ring that fits directly into the top portion of the reservoir of T40 & T80 cold traps NW/KF25 inlet and outlet flange ports. This stainless mechanical cold trap insert features NW/KF25 inlet and outlet flange ports for tight, simple seals to vacuum pumps and process systems, along with a high-vacuum flange lid to seal the body and lid portions of the trap. Six stainless steel mesh plates.Internally, the trap features 10 stainless steel mesh plates that are stacked inside to provide sufficient surface area to not only trap vapors that enter the trap but to also provide reflux retention of vapors inside of the trap throughout high-vacuum applications.Fluid-filled channel inside.Additionally, there is a fluid-filled channel inside of the trap that provides additional internal cooling and surface area, as well as a channel for thermocouples inside of mechanical cold traps.Optional silicone insulating ring.The silicone insulating ring (sold separately) creates a tight seal and insulation between the mechanical traps and stainless steel insert. The stainless steel mechanical cold trap insert may also be used in a dry ice or liquid nitrogen bath. NOTE: Blue silicone seal/insulation ring included in this purchase.The cold traps are for T40-UL models only. NOT COMPATIBLE WITH T40 (T40) or T80 (gen 1)

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