CF Copper Gaskets

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Specifications

MODEL NUMBERDESCRIPTION
G-1200(1) OFHC copper gasket
B-1200(32) SS 5/16-24 x 3? bolts, nuts & washers
B-1200T(32) SS 5/16-24 x 13/4? bolts & washers

Specifications - CF 12 Inch OD Flange Hardware

SPECIFICATIONS
General: Rotatable or nonrotatable flanges with tapped or clearance bolt holes
Nominal OD sizes: 1-1/3 to 16-1/2 inches
Tube sizes: 1/4 to 14 inches
Materials
Flange: 304 stainless steel (316L available on request)
Gaskets: Viton, copper or silver plated
Bolts: 18-8 stainless steel or silver plated
Vacuum range:
Metal seal: >= 1 x 10-13 Torr – UHV
Elastomer seal: >= 1 x 10-8 Torr – High vacuum
Temperature range:
Metal seal: -200°C to 450°C
Elastomer seal: -20°C to 150°C