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Z553360

Sigma-Aldrich

Stainless steel bubbler

capacity 1.2 L

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About This Item

UNSPSC Code:
41121800
NACRES:
NB.43

material

316L stainless steel
Kel-F valve seat

capacity

1.2 L

port size

1/2 in.

valve size

1/4 in. , 2

wall thickness

0.065 in.

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General description

Valve Parameters:
Flow coefficient (Cv):0.29, XT = 0.6
Operating temperature:-40° to +160°F (-40° to +71°C)
Surface finish:15 uin. Ra max
Inboard leakage:2 x 10-10 SCCS
Outboard leakage:2 x 10-9 SCCS He at 250 psig inlet pressure
Leakage across seat:4 x 10-8 SCCS He at 250 psig inlet pressure
Designed to deliver our ultra high-purity organometallic precursors to the reaction zone during the fabrication process. All of our volatile precursors can be prepackaged in these bubblers to ensure you are getting the highest quality material available. In addition to our standard sizes, we can custom build bubblers to your equipment specifications.

  • Vertical, dual-valve bubblers equipped with a 1/2 in. fill port and 1/4 in. VCR inlet and outlet valves
  • Electropolished 316L stainless steel, free from mechanical defects and foreign chemical contaminants
  • Sealed in a clean-room environment to ensure product quality and integrity
  • Pneumatically tested to ensure leak-free service
  • Not DOT rated

"the product is not exact as shown; the inlet and outlet have female VCR fittings."

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