Cope-LLG Catalogue 2018

622 6. Distillation, separation, filtration Distillation, synthesis/Reflux condenser GENERAL CATALOGUE EDITION 20 E & OE. Condensers, ground glass joint, Allihn, borosilicate glass 3.3 Borosilicate glass 3.3 which is resistant to heat and almost all chemicals. They meet the highest quality standards according to DIN 12581. Polypropylene side arm has a screw thread connector for easy and safe fitting of the tubing. The side arms accept tubings with 8/9 mm bore size. 1 ISOLAB Description Effective length NS PK Cat. No. mm with PP side arm with PP side arm 160 400 14/23 29/32 1 1 4.008 406 4.008 408 1 Condensers acc. to Allihn, with GL threads, DURAN ® tubing Made of DURAN ® tubing. DIN 12581. For condensing vapours. With NS cone and socket water connection GL14 threads with two threaded plastic olives. 2 Lenz Effective length Cone Socket Bulbs PK Cat. No. mm NS NS 160 160 250 400 250 250 160 14/23 19/26 29/32 29/32 19/26 14/23 29/32 14/23 19/26 29/32 29/32 19/26 14/23 29/32 4 4 5 8 5 5 4 1 1 1 1 1 1 1 9.012 511 9.012 516 9.012 517 9.012 515 6.236 022 6.251 366 9.012 518 2 9.012 517 For all condensers are other sizes available on request. Spiral condensers, borosilicate glass 3.3 Made of borosilicate glass 3.3 which is resistant to heat and almost all chemicals. They meet the highest quality standards according to DIN 12592. Supplied with either glass side arm or polypropylene side arm. Polypropylene side arm has a screw thread connector for easy and safe fitting of the tubing. The side arms accept tubings with 8/9 mm bore size. 3 ISOLAB Description Effective length NS PK Cat. No. mm with glass side arm with glass side arm with glass side arm with PP side arm with PP side arm with PP side arm 160 250 400 160 250 400 14/23 29/32 29/32 14/23 29/32 29/32 1 1 1 1 1 1 9.012 548 6.257 821 4.008 411 4.008 412 6.257 820 4.008 414 3 Spiral condensers, with GL threads, DURAN ® tubing Made of DURAN ® tubing. For cooling condensates. Water connections with glass olives or GL14 threads with two threaded plastic olives. 4 Lenz Effective length Cone Socket Connection PK Cat. No. mm NS NS 160 400 250 500 14/23 29/32 29/32 29/32 14/23 29/32 29/32 29/32 GL14 GL14 GL14 GL14 1 1 1 1 9.012 522 6.225 557 9.012 523 9.012 524 4 9.012 523