CGA/DISS | 30 SERIES CYLINDER VALVES GASKETS

Ultra-High Integrity Services Connections, DISS, are used for connecting items of gas handling equipment (such as pressure regulators or pigtails) directly to the cylinder valve outlet of a semiconductor/high-purity gas cylinder. The 30 Series corresponds to the cylinder valves gaskets. Available in two materials : nickel and PCTFE.

Key advantages

100% visual inspection of critical surfaces
Electropolished internally
Ultimate decontamination and packaged in certified clean room
Permanently marked
Manufactured according to CGA V-1 standards
Fits all local norms and standards
Non-rotating design provides leak tight makeup

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Download datasheet

Gasket Material				CGA/DISS Number
Nickel		PCTFE
★	S	★	PC	632, 634, 636, 638, 640, 642	0
★		★
★		★
★	S	★	PC	712, 714, 716, 718, 720, 722, 724, 726, 728	0
★		★
★		★

Dimensional drawings

Downloadable catalogs, brochures

UHP Cylinder connectors

Last update: Jun 19, 2023
Available in: en/cn