UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

UL 404

UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service

active, Most Current
Buy Now
Organization: UL
Publication Date: 8 October 2010
Status: active
Page Count: 12
scope:

These requirements cover indicating pressure gauges of the elastic element type usually employed in the high-pressure side of regulators or reducing valves used on compressed gas containers or cylinders of oxygen, hydrogen, nitrogen, and other gases. Such gauges usually have pressure ranges of 0 - 1500, 0 - 2000, 0 - 3000, 0 - 4000, 0 - 5000, or 0 - 6000 pounds per square inch (psi) (0 - 10.34, 0 - 13.78, 0 - 20.68, 0 - 27.56, 0 - 34.47, or 0 - 41.36 MPa).

Document History

UL 404
October 8, 2010
UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service
These requirements cover indicating pressure gauges of the elastic element type usually employed in the high-pressure side of regulators or reducing valves used on compressed gas containers or...
October 8, 2010
UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service
These requirements cover indicating pressure gauges of the elastic element type usually employed in the high-pressure side of regulators or reducing valves used on compressed gas containers or...
January 31, 2005
UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service
These requirements cover indicating pressure gauges of the elastic element type usually employed in the high-pressure side of regulators or reducing valves used on compressed gas containers or...
January 31, 2005
UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service
These requirements cover indicating pressure gauges of the elastic element type usually employed in the high-pressure side of regulators or reducing valves used on compressed gas containers or...
September 30, 1997
UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service
These requirements cover indicating pressure gauges of the elastic element type usually employed in the high-pressure side of regulators or reducing valves used on compressed gas containers or...
June 25, 1993
UL Standard for Safety Gauges, Indicating Pressure, for Compressed Gas Service
A description is not available for this item.

References

Advertisement