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Z202789

Sigma-Aldrich

Aldrich® adjustable rapid-purge valve

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About This Item

UNSPSC Code:
40141600
NACRES:
NB.79

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General description

Designed for mounting anywhere in a vacuum system. Use for purging evacuated apparatus with inert gas. Two-piece PTFE plug with Viton® O-ring and SS spring is adjustable for pressures of 5 to 35 psi.

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Viton is a registered trademark of E. I. du Pont de Nemours and Company

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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