Designed for use with small quantities where hold up between the flask
and receiver must be kept to a minimum. The thermometer bulb and stem
serve as column packing. Upper hose connections are for cooling lines
while the lower connection is for vacuum.

it is 100mm length for the Liebig condenser
it is 200mm Length for the arm
it is 45° between the condenser and the main body

If you need any other size or other Ground joints,please contact with us