Product features

Distilling head 75° bent with standard ground mouth is a glass instrument used in chemical experiments, often used to connect different instruments in distillation and fractionation experiments. The main body is a 75° bent tube made of high borosilicate glass. Both ends are standard ground mouths, with sizes of 14/20, 19/22, 24/40 and other specifications. This ground mouth design can be tightly connected with instruments such as distillation flasks, condensers, and receiving bottles of the same specifications to ensure the sealing of the device and prevent steam leakage. In distillation or fractionation experiments, it is used to change the flow direction of steam or fractions so that the steam generated from the distillation flask can smoothly enter the condenser for cooling and liquefaction, and then flow into the receiving bottle.For example, in a vacuum distillation apparatus, the distillation flask and the condenser can be connected at a suitable angle to facilitate the flow of steam under reduced pressure conditions. At the same time, it can effectively prevent the liquid from splashing into the condenser due to boiling caused by reduced pressure, thereby improving the efficiency and safety of distillation.

Distilling head 75° bent with standard ground mouth is made of high borosilicate glass, which has high transparency and excellent high temperature resistance. The low expansion rate, high strength, high hardness, and high chemical stability of this material enable the distilling head bent to work stably in high temperature environments without being easily deformed or damaged, makes it suitable for various chemical experiment scenarios. Standard mouth glass instruments suitable for connecting flasks and distillation tubes in organic synthesis, including glass elbows, branched distillation heads, vacuum distillation heads, etc. Before use, the ground mouth should be sealed with vaseline to ensure the best sealing effect.

Product details

We can produce different diistilling heads bent as per customer’s requirements.We can also print your logo on the distilling heads bent if the quantity is large,please feel free to contact us online.

Product specifications

Product applications

It is mainly used in laboratories of chemistry, chemical engineering, and medicine, and plays an important role in experiments such as separation, purification, and boiling point determination of organic compounds. For example, in the experiment of separating hydrocarbon compounds with different boiling point ranges from petroleum, the standard ground distillation elbow 75° is used to connect the various parts of the distillation device to collect different fractions.