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Ai Larger ID T1 Glass Vacuum Cold Trap w/ 24/40 Joint for Safe Vacuum Operations

Ai Larger ID T1 Glass Vacuum Cold Trap w/ 24/40 Joint for Safe Vacuum Operations

$ 369.07

Availability: 496 in stock
  • All returns accepted: Returns Accepted
  • Model: T1-2440
  • MPN: T1-2440
  • Restocking Fee: No
  • Refund will be given as: Money Back
  • Brand: Across International
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Condition: New

    Description

    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 vacuum 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.
    T1-2440 features
    Utilizes dry ice for optimal efficiency
    Comes with scissor jack for easy collection flask removal
    Easy to clean all glass construction
    Small footprint
    Setup in a few minutes
    PTFE 24/40 to KF25 adapter NOT included
    Specifications
    Model
    T1-2440
    Vacuum inlet
    /outlet
    24/40 joint
    Collection flask capaclity
    One liter
    Setup
    dimensions (WxDxH)
    6 x 11 x 28"
    Shipping dimensions (WxDxH)
    30 x 18 x 9"
    Shipping weight
    16 lbs
    Note: We do not offer warranty on glassware. Please contact us if you see any imperfections on the glassware once you received your package.
    Standard package
    Part description
    Quantity
    Part image
    Cold trap with lid, gasket, two 24/40 joint vacuum connectors,
    and one 35/20 joint drain port
    1 set
    1L collection flask with 35/20 joint
    1 pc
    Premium food grade silicone vacuum hose
    6 ft
    Lab stand
    1 pc
    Boss head clamp
    2 pcs
    4 x 4" stainless steel scissor jack (min. height 1.75, max. height 6")
    1 pc
    Collection flask cork ring stand
    1 pc
    Stainless steel ball joint clamp
    1 pc
    Cold trap support
    1 pc
    Lab chain clamp
    1 pc
    User's manual
    1 pc