314 Separators, Cooling Traps webcode WWQVD084 1 2 Cooling Traps, Rettberg Cooling traps made of borosilicate glass 3.3, two-piece, side connections with hose connectors or ground joints, incl. Keck clamp. Vol. approx. l Bottom part cone NS Top part socket NS side connections Order No. 100 29 29 Tubing connectors 13 40 50024 1250 45 45 Tubing connectors 13 40 50036 100 29 29 Cone/socket NS 29 13 40 50124 2250 45 45 Cone/socket NS 29 13 40 50136 Dewar vessel to match: page 640, Order No. 17 50 10309. webcode WWQVD169 Cooling Traps, Rettberg Cooling Traps Lower section removable, complete unit, suitable for use in vacuum conditions, 3.3 borosilicate glass, capacity approx 500 ml (condensate liquid approx 200 ml). Lower section with small flange, 50 mm, seal and clamp. Upper section with 2 small lateral flanges 16 mm (thick-walled), for fitting to high vacuum leads, metal flange components and similar. Article Order No. Cooling trap, 2-piece 13 40 51144 Cooling trap 2-part 13 40 51244 with an additional small flange DN 16 (standard flange) for fitting a Pirani probe Supplied without the stand shown in the illustration. Accessories Article Order No. Clamp-ring holder 13 40 51410 with rod for fastening the cooling trap to a stand webcode WWQVD170 Cooling Traps, Rettberg Cooling Traps Lower section removable, complete unit, suitable for use in vacuum conditions, borosilicate glass 3.3, capacity approx 1000 ml (liquid condensate volume approx 500 ml) Lower section with flange DN 60, seal and clamp Upper section with 2 small lateral flanges DN 25 mm (thick-walled), for fitting to high vacuum leads, metal flange components and similar. Article Order No. Cooling trap 2-piece 13 40 51154 Cooling trap 2-part 13 40 51254 with an additional small flange DN 16 (standard flange) for fitting a Pirani probe Supplied without the stand shown in the illustration. Accessories Article Order No. Clamp-ring holder 13 40 51420 with rod for fastening the cooling trap on a stand 3 4 Cooling Trap with Dewar Vessel, KGW-Isotherm The cooling traps KF 29-GL and KFL 29-GL consist of a Dewar vessel Type 12 C or 18 C, the cooling trap with GL 18 glass thread and PTFE-Olive, as well as a plastic top ring. The type KF 29-GL-A and KFL 29-GL-A additionally have a spout GL 32 with a screw cap at the cooling finger. Further sizes and connections available on request. The cold traps are produced solely from borosilicate glass 3.3 (DIN/ISO 3585). Type Dewar Condensate volume ml Order No. 3KF 29-GL 12 C 150 10 50 12900 KFL 29-GL 18 C 250 10 50 12901 4KF 29-GL-A 12 C 150 10 50 12910 KFL 29-GL-A 18 C 250 10 50 12911 Glass Construction, Glass Equipment Glass Components, Grounded Joint Components
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