• ASTM F1793-97(2021)

ASTM F1793-97(2021)

Standard Specification for Automatic Shut-Off Valves (Also Known as Excess Flow Valves, EFV) for Air or Nitrogen Service

ASTM International , 01/01/2021

Publisher: ASTM

File Format: PDF

$26.00$52.00


1.1''This specification covers self-contained automatic shut-off valves (also known as excess flow valves) for air or nitrogen service. They are intended to be installed as safety devices to quickly and automatically shut off flow under certain excess flow conditions caused by a downstream failure or casualty, such as a hose rupture.

1.2''The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3''This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM F1793-97(2021) History

ASTM F1793-97(2021)

ASTM F1793-97(2021)

$26.00 $52.00

ASTM F1793-97(2016)e1

ASTM F1793-97(2016)e1

$31.00 $62.00

More ASTM Standards PDF

ASTM C1728-17

ASTM C1728-17

$30.00 $60.00

ASTM D7918-17a

ASTM D7918-17a

$37.00 $75.00

ASTM B754-17

ASTM B754-17

$32.00 $64.00

ASTM C208-12(2017)e2

ASTM C208-12(2017)e2

$32.00 $64.00