ASME B40.2-1991
Diaphragm seals

Standard No.

ASME B40.2-1991

Release Date

1991

Published By

American Society of Mechanical Engineers (ASME)

Status

Withdraw

Latest

ASME B40.2-1991

Replace By

ASME B40.100:2005

Scope

This Standard is confined to mechanical separators utilizing diaphragms or bladders together with a sealed liquid to transmit pressure from the process medium to the pressure element assembly of pressure gauges or other pressure measuring instruments. It does not include diaphragm actuated pressure instruments that employ mechanical linkages to transmit the applied pressure or other separation devices designed to protect the pressure element assembly.

ASME B40.2-1991 history

• 1991 ASME B40.2-1991 Diaphragm seals

ASME B40.2-1991 -All Parts