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Z616907

Vacuum accessories for Buchi® vacuum pumps

Needle valve gauge

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About This Item

UNSPSC Code:
41104804
NACRES:
NB.43

packaging

pack of 1 ea

manufacturer/tradename

Büchi 047291

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General description

The simplest way to maintain vacuum control is through this cost-effective needle valve. Air is drawn in through a fine regulation valve and the resulting vacuum is set. A manometer displays the pressure. A Woulff bottle is recommended with this valve so that it can be a buffer vessel and condensate trap.

Legal Information

Büchi is a registered trademark of Büchi Labortechnik AG

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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