Open Ring Clamp

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Open Ring Clamp
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  • Open Rings

    Ohaus

    Lightweight rings mount funnels, boiling flasks, and other irregular shaped objects to lab-frames. Open ring section allows items to pass in and out of support area easily, reducing risk of breakage. Aluminum construction.

  • Open Ring Support, Extension, Talboys by Troemner

    Ace Glass

    Open ring supports with long extension arms for supporting glassware from the bottom, such as separatory funnels and powder funnels. PVC coated ring also protects glass from scratching. Long extension arms allow for easier connection to labframes or stands.

  • PVC Coated Open Extension Rings

    Ohaus

    …round bottom flasks, reaction vessels, and other apparatus that requires lower support. Opening in PVC coated aluminum ring allows for easy removal of sample container. PVC coating protects glassware. Long extension arm permits depth adjustment of the open ring from the lab-frame or ring stand.

  • Tripods, Flanged Concentric Ring Models

    Humboldt

    Sturdy Tripods featuring adjustable openings through the use of detachable rings.

  • Support Rings, with Openings

    Chemglass

    Manufactured from steel wire and zinc plated, rings have an opening to permit items such as separatory funnels to be inserted without removing the support ring from the base. Available in three sizes.

  • Lower Support Rings for Chemglass Reaction Vessels

    Chemglass

    Support ring is constructed of 1/2" OD. PTFE coated stainless steel rod. Made with an opening for easy insertion of reactor with an 8in long rod for connection to lattice.

  • Support Clamps, Stainless Steel, Improved

    Chemglass

    …support clamp is designed to fit just below the flange of all Chemglass Reactors and permits Reactor lid to be detached without removing the Reactor body from the support clamp. Improved clamp is hinged on one side to swing open and allow complete access to install/remove reactor while clamp is…

  • 30L Process Reactor System

    Chemglass

    …Reactor By One Person Lower Safety Ring And Lower Mantle Base Heavy Duty Lockable Casters Electric Or Air Motor Optional XP Motor Available Open Frame Design Provides Excellent Accessibility 7-Neck Lid With Large Powder Addition Port Ridge Clamp Accepts 1/2” Rod And Adds…

  • 50L Process Reactor System

    Chemglass

    …Reactor By One Person Lower Safety Ring And Lower Mantle Base Heavy Duty Lockable Casters Electric Or Air Motor Optional XP Motor Available Open Frame Design Provides Excellent Accessibility 7-Neck Lid With Large Powder Addition Port Ridge Clamp Accepts 1/2” Rod And Adds…

  • 50L Process Reactor Sytems

    Chemglass

    … Reactor Jacket Graduation Scale On Both Sides Lower Safety Ring Zero Dead Space Detachable Drain Valve Has Knob With Laser Etched Directional Arrows For Open And Close Electric Or Air Motor Optional XP Motor Available Open Frame Design Provides Excellent Accessibility 7-Neck Lid With…

  • 30L Process Reactor Sytems

    Chemglass

    … Reactor Jacket Graduation Scale On Both Sides Lower Safety Ring Zero Dead Space Detachable Drain Valve Has Knob With Laser Etched Directional Arrows For Open And Close Electric Or Air Motor Optional XP Motor Available Open Frame Design Provides Excellent Accessibility 7-Neck Lid With…

  • BioMixer

    Biospec

    …shredding, or chopping Practical: Can be used with any suitable vessel anywhere in your laboratory Handy and mobile: Easy to hold or clamp it on a lab ring stand Simple to use: No sample loss due to transfers from a blender vessel. Just hold it in a beaker or other vessel and turn on the…

  • 20L Process Reactor Sytems

    Chemglass

    …Cooling/Heating Circulator Lower Support Plate, and PTFE Ring, Have a "V" Shaped Opening Allowing An Unobstructed View Of Bottom Valve Zero Dead Space Detachable Drain Valve Has Knob with Laser Etched Directional Arrows For Open and Close Electric or Air Motor. Optional XP Motor…

  • 10L Process Reactor Sytems

    Chemglass

    …O-Rings On 60mm and 200mm Flanges Improved Support Clamp Auto-Centers Reactor and Lid Allowing Quick Installation/Removal Of Reactor #304 S.S. Cooling Coil PTFE Coated Lower Support Plate, and PTFE Ring, Have a "V" Shaped Opening Allowing An Unobstructed View Of Bottom Valve …

  • 15L Process Reactor Sytems

    Chemglass

    …Cooling/Heating Circulator Lower Support Plate, and PTFE Ring, Have a "V" Shaped Opening Allowing An Unobstructed View Of Bottom Valve Zero Dead Space Detachable Drain Valve Has Knob with Laser Etched Directional Arrows For Open and Close Electric or Air Motor. Optional XP Motor…

  • 20L Process Reactor Sytems

    Chemglass

    …O-Rings On 60mm and 200mm Flanges Improved Support Clamp Auto-Centers Reactor and Lid Allowing Quick Installation/Removal Of Reactor #304 S.S. Cooling Coil PTFE Coated Lower Support Plate, and PTFE Ring, Have a "V" Shaped Opening Allowing An Unobstructed View Of Bottom Valve …

  • 15L Process Reactor Sytems

    Chemglass

    …O-Rings On 60mm and 200mm Flanges Improved Support Clamp Auto-Centers Reactor and Lid Allowing Quick Installation/Removal Of Reactor #304 S.S. Cooling Coil PTFE Coated Lower Support Plate, and PTFE Ring, Have a "V" Shaped Opening Allowing An Unobstructed View Of Bottom Valve …

  • 10L Process Reactor Sytems

    Chemglass

    …PTFE Coated Aluminum Fittings Improved Support Clamp Auto-Centers Reactor and Lid Allowing Quick Installation/Removal Of Reactor Perfluoro O-Rings On 60mm and 200mm Flanges Lower Support Plate, and PTFE Ring, Have a "V" Shaped Opening Allowing An Unobstructed View Of Bottom Valve …

  • Tychem® 10000 Encapsulated Level A Suits with Flat Back & Front Entry

    DuPont

    …protection Butyl B 161 gloves provide mechanical and physical durability to help protect inner glove. Gloves are attached with vapor tight ring and clamp system and are replaceable. Integrated socks composed of garment material Attached flaps are designed to cover boot tops to help reduce…

  • Tychem® 10000 Encapsulated Level A Suits with Expanded Back & Front Entry

    DuPont

    …protection Butyl B 161 gloves provide mechanical and physical durability to help protect inner glove. Gloves are attached with vapor tight ring and clamp system and are replaceable. Integrated socks composed of garment material Attached flaps are designed to cover boot tops to help reduce…

  • Tychem® RESPONDER® CSM Coveralls

    DuPont

    …to prevent intrusion at zipper MIL-G-12223 Butyl gloves provide mechanical and physical durability. Gloves are attached with vapor tight ring and clamp system and are replaceable. Integrated socks composed of garment material Attached flaps are designed to cover boot tops to help reduce…

  • Flask, Cylindrical, Zero Dead Space Valve

    Ace Glass

    …reaction flask with Duran grooved flange opening. Flask has Zero Dead Space, (ZDS), bottom valve. The valve features no material hang-up in the fully open position. When closed, the valve seats flush with the bottom of the flask. Includes one CAPFE o-ring. See Ace 6517 for quick release clamps.

  • Flask, Spherical, Zero Dead Space Valve

    Ace Glass

    …reaction flask with Duran grooved flange opening. Flask has Zero Dead Space, (ZDS), bottom valve. The valve features no material hang-up in the fully open position. When closed, the valve seats flush with the bottom of the flask. Includes one CAPFE o-ring. See Ace 6517 for quick release clamps.

  • Vial, Conical Bottom, Threaded Joint

    Ace Glass

    Microscale, heavy wall reaction vial with standard taper outer joint externally threaded at opening to allow an o-ring cap seal connection with mating male joints. This connection type eliminates the need for clamps while offering the positive, leak-tight seal of ground glass joints. Vials include…

  • Tychem® 10000 Encapsulated Level A Suits with Expanded Back & Rear Entry

    DuPont

    …protection Butyl B 161 gloves provide mechanical and physical durability to help protect inner glove. Gloves are attached with vapor tight ring and clamp system and are replaceable. Integrated socks composed of garment material Attached flaps are designed to cover boot tops to help reduce…

  • EZ-Swap Vacuum Pump Exhaust Oil Mist Filters

    Across International

    …trapped pump oil back to the pump and makes pumps much quieter to run. Comes with one replaceable filter element (installed), one KF25 clamp and one centering ring. SMF-020: EZ-Swap Large Capacity Pump Exhaust Oil Mist Filter w/ Fittings Our EZ-Swap large capacity series vacuum pump exhaust…

  • Reaction Vessels, Cylindrical, Unjacketed, Lower Drain Valves

    Chemglass

    …The Chem-Drain valve is available in 2 sizes: 6mm and 12mm. This dimension refers to the main bore of the plunger. When open, the contents of the flask drain through three openings into the main bore of the plug. Lower portion of the plunger has a 1/2" section on the 6mm size and 18mm section…

  • Reaction Vessel Lids, PTFE, 150mm

    Chemglass

    Reaction vessel lid is constructed entirely of PTFE. Low-form lid has nine openings: (A) center neck 1"; female NPT for PTFE standard taper adapter, (B) side necks 1"; female NPT, vertical for PTFE standard taper adapters, (C) side neck 1"; female NPT with 10° X 10° compound…

  • Reaction Vessel Lids, PTFE, 100mm

    Chemglass

    Reaction vessel lid is constructed entirely of PTFE. Low-form lid has seven openings: (A) center neck 3/4"; female NPT for PTFE standard taper adapter, (B) side necks 3/4"; female NPT, vertical for PTFE standard taper adapters, (C) side neck 1"; female NPT with 10; X 10° compound…

  • Reaction Vessel Lids, PTFE, 200mm

    Chemglass

    Reaction vessel lid is constructed entirely of PTFE. Low-form lid has eight openings: (A) center neck 1"; female NPT for PTFE standard taper adapter, (B) side necks 1-1/2"; female NPT, vertical for PTFE standard taper adapters, (C) side neck 1"; female NPT with 10°; X 10°…

  • Reaction Vessel Lids, PTFE, 80mm

    Chemglass

    Reaction vessel lid is constructed entirely of PTFE. Low-form lid has seven openings: (A) center neck 1/2"; female NPT for PTFE standard taper adapter, (B) side necks 3/4"; female NPT, vertical for PTFE standard taper adapters, (C) side neck 3/4"; female NPT with 10°; X 10°;…

  • CleanVac Oil Free Dry Scroll Pumps

    Across International

    …scroll pumps, when they are not connected to a house exhaust system. These silencers also offer exhaust filtration. Comes with a KF25 quick clamp and centering ring. IMPORTANT! DO NOT use the CleanVac pump to pump organic solvents (including butane), alcohol vapor, pyrophoric or explosive gas…

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