The tightly wound coil of this condenser maximizes the cooling surface and makes it ideal for use with low boiling temperature solvents in vacuum applications. The lower end of the coil is drawn into a point to direct drips. The coil section is 70 mm long with an overeall length of 150 mm for the condenser. The top threaded and lower inner joints are both 14/10. It is supplied complete with an open top screw cap (MW-102-33) and Viton o-ring (MW-100-08).