10/30 Jt. for bleed adapter.

With internal #7 thread and bushing for thermometer or bleed tube.

With rubber thermometer adapter.

With standard outer joint.

With standard inner joint.

Used to avoid carry over of reactions which have a tendency to foam.

Used with vertical condensers, 10/18 Thermometer joint is on top (for use with a 25 mm immersion thermometer). Length between joints is 100 mm.

Inner joints, 200 mm Center to Center at a 75° angle, but with a sealed drip tip and a hose connection for evacuation.