Water cooled suction tube

for the emission sampling, cooled, reactive substances cannot react further on inside the suction tube.

The cooling water would be guided along the inner tube, turned round and flows along the outside wall.
By glass-break of the inner tube, the individual parts can be removed over the rear internal thread G ¾.

With sufficient water cooling, this suction tube can be used at temperatures up to 1000 °C.

• outer-diameter: Ø 33 mm up to 2 m, from 2,5 m with outer-Ø 50 mm,
• for exchangeable internal tube 10 x 1 mm, 
• entrance: Internal thread G ½
• exit: Internal thread G ½.

Please remember to order because it is not included in the delivery:

• matching adapter for the front (Art.-Nr.: 3.01, see accessories),
• inner tubes,
• holder.

Lengths over 3000 mm on request!