Flat flange lid DURAN® 4 necks with NS centre neck, 3 inclined side necks

Catalog nr. 1YYH.1
DWK Life Sciences

Volume: 1 pc(s)
Value Packs: 1 piece
Price:
Sale price€298,00
Ask quote for bulk order

Description

DURAN® flat flange lid , DN100, 4 necks with NS, MH NS 29/32, , SH NS 2X29/32 and 1X14/23 inclined

Material: DURAN® glass, borosilicate glass 3.3. Autoclavable: yes.

Flat flange lid for closing flat flange vessels. The different standard ground joints in the lid allow a combination with other ground joint components (e.g. dropping funnels, coolers and stirrer shafts).

  • For chemically and thermally demanding processes
  • Pressure- and vacuum-resistant due to the geometry and the solid wall thickness
Note: at a maximum operating temperature of +250 °C and the respective permissible operating pressure, the temperature difference in the glass wall of the flat flange lid must not be more than 30 °C.
Technical Information
Version DN 100 
Outer flange Ø 138 mm
Height 105 mm
Max. working pressure 1 bar
Centre neck with ground glass joints 29/32 
Side neck 1+2 with ground glass joints 29/32 
Side neck 3 with ground glass joints 14/23 

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Questions about Flat flange lid DURAN® 4 necks with NS centre neck, 3 inclined side necks

What is this article?

Flat flange lid DURAN® 4 necks with NS centre neck, 3 inclined side necks is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Reaction vessels & jacketed vessels, inside Beakers & flasks, in Labware.

A reaction vessel is the flask a synthesis actually runs in, sometimes jacketed so a fluid can heat or cool the wall. The joints, the working volume and the jacket connections are the specification. It is not a storage bottle.

A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.

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What should I check before I order?

The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.

When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.

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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.

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