INTERCHANGEABLE GLASSWARE
DURAN® interchangeable glassware is indispensable for laboratory work. DWK Life Sciences offers a wide range of bottles and flasks with standard ground necks, vessels with flat flanges, condensers and stirrer shafts.
The DURAN® flat flange reaction vessels are valued for their universal suitability for use in the laboratories of a wide range of specialisations.
Whether reaction, distillation, evaporation or desiccation, DURAN® offers a wide range of unfinished and finished parts which always provide the optimum solution for the particular application. Due to the pure glass-to-glass connections, reactions with highly corrosive or highly chemically reactive substances can be carried out without problems. The vessels are notable due to a robust glass flange design with an optimum external flange angle of 45°. Due to the precisely ground joint, the vessels can be closed tightly when using a sealing ring.
Matching stainless-steel quick release clamps, with three retaining clips, ensure easy and safe handling.
All individual parts and a wide range of accessories such as lids, seals, quick- release clamps etc. are compatible and can be interchanged as required. Vessels and lids can be matched using their DN (nominal diameter) number.
Usage tips:
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• All components are suitable for use under full vacuum and approved for operating over-pressures (see product related pages). • Before use, it is recommended that the glass surfaces of the vessels be checked for damage such as scratches, cracks or nicks. • Damaged glass vessels should not be used for safety reasons. • Due to the high wall thickness and reduced thermal shock resistance under pressure loading, the flat flange vessels should be heated uniformly and gradually.
> Find your nearest distributor on our global network: www.DWK-LifeSciences.com/DURAN/distributors
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