Best Spiral Wire Tube Condenser

DADAKEWIN 500mm Friedrich Condenser, Joint 19/19, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 500mm/19 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 19/19, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

DADAKEWIN 400mm Friedrich Condenser, Joint 19/19, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 400mm/19 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 19/19, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

DADAKEWIN 400mm Friedrich Condenser, Joint 24/24, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 400mm/24 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 24/24, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

DADAKEWIN 500mm Friedrich Condenser, Joint 29/29, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 500mm/29 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 29/29, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

DADAKEWIN 300mm Friedrich Condenser, Joint 24/24, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 300mm/24 * 2)

  • Packing: 1 piece/pack, 300mm Friedrich Condenser, Joint 24/24, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

DADAKEWIN 500mm Friedrich Condenser, Joint 24/24, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 500mm/24 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 24/24, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

DADAKEWIN 400mm Friedrich Condenser, Joint 29/29, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 400mm/29 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 29/29, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
Check Stock

Wilmad-LabGlass LG-4890-102 Friedrich Condenser, Standard Taper 29/42

  • The spiral inner tube contains the coolant which fits closely within the jacket so vapor must pass along spiral in a thin layer.
  • With Standard Taper outer joint attached to upper end jacket and extending upward at an angle of 15°.
  • The bottom of condenser has a Standard Taper inner joint with a drip tip of the same size.
Check Stock

Wilmad-LabGlass LG-4890-101 Friedrich Condenser, Standard Taper 29/26

  • The spiral inner tube contains the coolant which fits closely within the jacket so vapor must pass along spiral in a thin layer.
  • With Standard Taper outer joint attached to upper end jacket and extending upward at an angle of 15°.
  • The bottom of condenser has a Standard Taper inner joint with a drip tip of the same size.
Check Stock