DIN Standards Committee Technical Fundamentals
PN 250 and PN 400 valves with shut-off test connection for pressure gauges
Abstract
This document is applicable to valves for pressure gauges for use in pressure measuring setups for liquids, gases and vapours, with a shut-off test connection, for a maximum allowable pressure of 250 bar (brass) and 400 bar (steel and stainless steel) and a maximum allowable temperature of 120 °C.
This document does not cover sealing washers. For these, DIN EN 837-1 applies.
Begin
2022-12-20
Planned document number
DIN 16272
Project number
15202859
Responsible national committee
NA 152-04-01 AA - Mechanical gauges for pressure and temperatur
previous edition(s)
PN 250 and PN 400 valves with shut-off test connection for pressure gauges
2004-07
