Cope-LLG Catalogue 2018

728 6. Distillation, separation, filtration Filtration/Filtration apparatus GENERAL CATALOGUE EDITION 20 E & OE. Filter funnels, PP, Buchner PP. Two-piece construction. Top and bottom sections can be separated. Easy to clean. Autoclavable. Suitable for foodstuff. 1 Kartell For filterpaper diam. Capacity PK Cat. No. mm ml 42.5 55 70 80 90 110 160 240 40 70 180 285 390 810 2100 6000 1 1 1 1 1 1 1 1 9.252 330 9.252 331 9.252 332 9.252 333 9.252 334 9.252 335 9.252 338 9.252 339 1 Discs for filter funnels, Buchner, PE-HD Useful interface layer between filter paper and perforated Buchner plate. Avoids clogging of filter holes. 2 Kartell Diam. PK Cat. No. mm 45 55 70 80 90 110 160 240 1 1 1 1 1 1 1 1 9.252 340 9.252 341 9.252 342 9.252 343 9.252 344 9.252 345 9.252 348 9.252 349 2 Filter rings, rubber Natural rubber (NR). To hold filter funnels or crucibles. 3 Ø A Ø B Ø C Ø D Ø E Height PK Cat. No. mm mm mm mm mm mm 41 48 56 25 35 40 24 32 42 18 28 35 30 36 44 20 20 20 1 1 1 9.052 449 9.052 450 9.052 451 3 Protective collars, EPDM. For filter flasks. Special design centres the funnel and flask and provides stable support for funnels, filters and manifolds placed on them. A clean seal is made between the flask rim and container placed on it. Application of the vacuum provides a tight seal. Also provides all-round protection for glass filter flask rims, significantly reducing impact damage and extending working life. 4 For bottles Diam. Height PK Cat. No. ml mm mm 100 250, 500 1000 2000, 3000 5000, 10000 23 33 44 58 68 11 15 25 25 25 1 1 1 1 1 9.052 391 9.052 392 9.052 393 9.052 394 9.052 395 4 Gaskets Grey, filter gaskets made of natural rubber (NR). Conical, to fit filter funnels or crucibles into suction flasks. 5 Deutsch & Neumann Top diam. Bottom diam. Height Wall thickness PK Cat. No. mm mm mm mm 21 27 33 41 53 68 78 89 12.0 17.0 21.0 27.5 33.0 48.0 58.0 66.0 18 20 24 27 34 35 35 40 2.5 3.0 3.0 4.0 5.0 5.5 6.0 6.5 1 1 1 1 1 1 1 1 9.052 412 9.052 417 9.052 423 9.052 427 9.052 432 9.052 436 9.052 439 9.052 443 5