Description
Drum bung PP, G 2'', external is a polypropylene fitting that secures pumps and container connections firmly in a drum opening. Made from PP, this external G 2'' thread version is intended for dispensing non-flammable liquids and gives reliable mechanical hold at the barrel interface. The bung keeps the pump aligned, permits vertical height adjustment and allows the air exchange needed for smooth filling and emptying. Improved stability at the container connection simplifies transfer work and helps reduce pump movement or spill risk during use. Supplied as one piece with a net weight of 0,065 kg, the component suits laboratory and industrial liquid-handling setups where non-flammable media are processed. This drum bung from manufacturer Bürkle belongs to a range of PP bung fittings offered in different thread styles so users can match common drum closures. Polypropylene construction keeps the part lightweight and chemically suitable for many aqueous and solvent systems that are not flammable. Choose the external G 2'' configuration when your drum requires that specific external thread engagement for a secure, adjustable pump mount.
This article is part of Canisters & jerrycans, in Bottles & containers.
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Questions about PP barrel screw joint, G 2'', outer
What is this article?
PP barrel screw joint, G 2'', outer is the article on this page. Luminix Health distributes Bürkle for laboratory use. It sits in Canisters & jerrycans, inside Bottles & containers, in Labware.
A canister or jerrycan holds litres, not millilitres, and it is shaped to be carried and to pour. The material has to survive the liquid for the whole time the can sits in the store.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
Which category should I open next?
The category is Bottles & containers. The sub-category is Canisters & jerrycans. The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), Sample containers & jars, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
What should I check before I order?
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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.











