Gas washing bottles acc. to Drechsel, complete, DURAN® tubing
Bottle, DURAN®. Head made from DURAN® tubing, with screw connections. Head available with or without filter disc, insert height adjustable, central screw cap: GL 45, lateral screw caps: GL 14.
Gas washing bottles acc. to Drechsel, with glass olives
Acc. to DIN 12596, complete with head (with filter disc)Material head: DURAN® tubing
Gas washing bottles acc. to Drechsel, with glass thread
Acc. to DIN 12596, complete with head (with filter disc)Material head: DURAN® tubing
Gas washing bottles acc. to Drechsel, without Filter
Acc. to DIN 12596, complete with headMaterial head: DURAN® tubing
Gas washing bottles acc. to Drechsel, without Filter, with thread connections
Acc. to DIN 12596, complete with headMaterial head: DURAN® tubing
Gas washing bottles Duran®, acc. to Drechsel
With screw-connection system. The insertion height of the head is adjustable.Porosity 1Autoclavable
Gas washing bottles Duran®, with filter disc
Standard ground jointPorosity 1Autoclavable
Gas washing bottles Duran®, with fused-in filter disc
Standard ground jointPorosity 1Autoclavable
Gas washing bottles, Borosilcate glass 3.3
VitraPOR®head with fritted disc, standard taper joint.
Gas washing columns, FEP/PTFE
PTFE top with two threaded connections. The standard PTFE frit has a pore size of approx. 3 µm and is screwed on the riser tube with an M8x1 thread. It can be exchanged with the PTFE gas distributor with fine bores which needs a lower primary pressure.Temperature resistance: from -200°C to 250°CTransparentUnbreakableFrit easily exchangeable
GL screwthread ferrules
Fluoroplastics, for tubing connection. Straight and curved models available, screw connector caps made of PPS reinforced with glass fibre (max. 250°C), ferrules made of PFA, with flexible PFA sealing rim and FPM O-ring. When in use, the contents only comes into contact with PFA (or PTFE - GL25 and GL32).
Glass beads type M, soda lime glass
Polished. Density: 2.50 kg/dm3. Supplied in packs of approx. 1kg.
Glass beads type P, soda lime glass
Polished precision glass beads with a tolerance of ± 0.02 mm. Density: 2.58 kg/dm3.
Glass beads, borosilicate glass
For distillation applications. Specific gravity approx. 2.5 g/cm3. Capacity 1 kg.
Glass Stirrer Bearings, PTFE
Combination of a borosilicate glass piece with ground joint, an interior PTFE shaft guide with integrated special gasket and a GL screw cap made of PPS. The special gasket made of PTFE and an FPM o-ring which is compressed by a GL screw cap provide a good sealing of the stirrer shaft. This gasket can be exchanged after wearing. Suitable for vacuum, perfect bearing for stirrer shafts made of stainless steel, glass and for BOLA Stirrer Shafts.
Ground joint clamps, POM
For securing the link between socket and cone.Very good chemical resistanceMax. operating temperatur 150 °CColour coded sizes
Ground joint clips for sleeve connections, wire, Chrome-nickel steel
Chrome-nickel steel.
Ground Joint GL Adapters, PTFE
Black, PPS screw cap with GL45 thread or blue PP, screw cap with GLS80 thread, movable insert with ground joint made of PTFE. Transition from a ground joint to a glass thread. The body can be turned independently from the screw cap. The complete, assembled adapter can be removed and fixed onto another bottle without the risk of disarranging the tubing. Very good chemical resistance, for working temperatures up to max. +250 °C.
Ground Joint Reducing Sets
This set consists of PTFE reducing rings graduated in ground joint sizes 14.5 / 18.8 / 24 / 29.2 / 34.5 / 45 and 60. With these rings, different cone and socket sizes can be connected. For example, it is possible to fit a 14.5 cone into a socket of 45. Also other combinations are possible. With this set you can practically cover all requirements within the lab.
Ground joint stoppers, borosilicate glass 3.3, semi hollow
DIN 12252. With octagonal grip.
Ground joint stoppers, borosilicate glass 3.3, solid
DIN 12252. With octagonal grip.