ASTM F1098-87(2004)
Standard Specification for Envelope Dimensions for Butterfly Valves-NPS 2 to 24

Standard No.

ASTM F1098-87(2004)

Release Date

1987

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM F1098-87(2010)

Latest

ASTM F1098-87(2019)

Scope

1.1 This specification provides standard dimensions for manual (lever and gear actuator) butterfly valves installed in shipboard piping systems in NPS 2 to NPS 24, inclusive.

1.2 This specification covers conventional and ANSI B16.34 class butterfly valves of both lug and wafer types.

1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

ASTM F1098-87(2004) history

• 2019 ASTM F1098-87(2019) Standard Specification for Envelope Dimensions for Butterfly Valves—NPS 2 to 24
• 1987 ASTM F1098-87(2015) Standard Specification for Envelope Dimensions for Butterfly Valves—NPS 2 to 24
• 1987 ASTM F1098-87(2010) Standard Specification for Envelope Dimensions for Butterfly Valves-NPS 2 to 24
• 1987 ASTM F1098-87(2004) Standard Specification for Envelope Dimensions for Butterfly Valves-NPS 2 to 24
• 1987 ASTM F1098-87(1998) Standard Specification for Envelope Dimensions for Butterfly Valves-NPS 2 to 24