Air-Sensitive Glassware

Inert Gases & Equipment - Air Sensitive - Gases & Equipment - Sigma-Aldrich Glassware Catalog


Schlenk-Type  •  Storage  •  Septa  •  Inert Gases & Equipment



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Aldrich inert gasesAldrich RegulatorsMatheson Model 3180 Regulator


Aldrich inert gases

Gases are supplied in convenient, disposable lecture-bottles with a CGA 110F/180M outlet valve.
Order gas regulator below.


Gas
Vol. (L)
Catalog Number
Argon, 99.998+%
57
Nitrogen, 99.998+%
57

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Aldrich inert gas regulators for lecture-bottles

CGA 180 inlet, NPTM outlet connection.

Delivery pressure (psig)
Gauge (psig)
Catalog Number
0 - 100
0 - 150
0 - 15
0 - 30

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Matheson Model 3180 inert gas regulators

For use with standard-size inert gas cylinders.

Specifications:

  • Single-stage
  • Forged brass body/chrome-plated brass bonnet
  • Nylon reinforced neoprene diaphragm
  • Polyurethane seat/nylon seals
  • 3,000 psig max. inlet pressure
  • Temp. range: 0-140°F
  • Outlet needle valve with 1/4in. NPTM connection

CGA connection
Pressure (psig)
Catalog Number
580 (N2, He, Ar)
2 - 15
 
5 - 125
 
10 - 200

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