ISO 407

Small Medical Gas Cylinders - Pin-Index Yoke-Type Valve Connections

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Organization: ISO
Publication Date: 1 November 2004
Status: active
Page Count: 30
ICS Code (Anaesthetic, respiratory and reanimation equipment): 11.040.10
scope:

This International Standard concerns pin-index yoke-type valve connections for small medical gas cylinders, with a maximum working pressure (filling pressure at 15 °C) of 200 bar. This type of connection is typically used for small cylinders (5 l or below). In some cases, it may be used for larger cylinders. In this latter case, consideration shall be given to the need for valve protection.

It specifies:

- basic dimensions;

- requirements for alternative designs of the yoke-type valve connections;

- dimensions and positions for the holes and pins for the outlet connections.

It also specifies the dimensions and positions for the holes and pins for the outlet connections for the gases and gas mixtures given in Table 1.

This International Standard applies to small medical gas cylinders used for patient care, including therapeutic, diagnostic and prophylactic applications, in hospitals and for emergency treatment.

Document History

ISO 407
November 1, 2004
Small Medical Gas Cylinders - Pin-Index Yoke-Type Valve Connections
This International Standard concerns pin-index yoke-type valve connections for small medical gas cylinders, with a maximum working pressure (filling pressure at 15 °C) of 200 bar. This type of...
December 1, 1991
Small Medical Gas Cylinders - Pin-Index Yoke-Type Valve Connections
A description is not available for this item.

References

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