To see other variants and accessories, please enter the webcode on our website. webcode 321 Standard Ground Components, Threaded Components BOLA Spherical Ground Joint Sleeves, Bohlender Spherical ground joint sleeves made of PTFE, with gripping ring and sealing rings on the outside, high-vacuum tight sealing (low leak rate: < 0,001 mbar × l/s); solid construction for continued use. Technical data: Material: PTFE Temperature resistance: from -200°C to +250°C Chemical resistance: +++ universal Vacuum: suitable Feature: reusable SS Order No. SS Order No. 13 10 17 63402 40 10 17 63412 19 10 17 63404 51 10 17 63416 29 10 17 63406 64 10 17 63418 35 10 17 63408 webcode WWQVD055 Adapters with Ground Joints, Rettberg Adapters with standard ground (NS) joints, DIN 12257, borosilicate glass 3.3. Ground socket NS Ground cone NS Order No. Ground socket NS Ground cone NS Order No. 14 29 13 40 38012 60 29 13 40 38060 29 14 13 40 38021 29 60 13 40 38063 45 29 13 40 38042 29 71 13 40 38071 29 45 13 40 38045 29 100 13 40 38100 Other types are available on request webcode WWQVD057 1 2 3 4 5 6 Adapters, Rettberg Cones with ground joint NS and hose connection, made of borosilicate glass 3.3. Ground joint NS Tube Version Order No. 1Cone 14.5/23 rectangular 13 40 39414 Cone 29/32 rectangular 13 40 39429 2Cone 14.5/23 straight 13 40 39614 Cone 29/32 straight 13 40 39629 3Cone 14.5/23 rectangular with stopcock NS 14.5/2.5 mm 13 40 39514 Cone 29/32 rectangular with stopcock NS 14.5/2.5 mm 13 40 39529 4Cone 14.5/23 rectangular with PTFE- valve 0 – 3 mm 13 40 39814 Cone 29/32 rectangular with PTFE- valve 0 – 3 mm 13 40 39829 5Socket 14.5/23 rectangular with stopcock NS 14.5/2.5 mm 10 70 00178 Socket 29/32 rectangular with stopcock NS 14.5/2.5 mm 10 70 00179 6Socket 14.5/23 joint cap 10 70 00180 Socket 29/32 joint cap 10 70 00181 webcode WWQVD149 Screw Thread Adapters, Rettberg Screw thread adapters made of borosilicate glass 3.3 with ground cone DIN 12257. Thread GL Cone NS Order No. 14 14/23 13 40 01414 14 19/26 13 40 01419 14 29/32 13 40 01429 18 14/23 13 40 01814 18 19/26 13 40 01819 18 29/32 13 40 01829 25 19/26 13 40 02519 25 29/32 13 40 02529 32 29/32 13 40 03229 Accessories, see: screw caps, silicon sealing rings, and septa. Glass Construction, Glass Equipment Glass Components, Grounded Joint Components
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