Name: EN 26554:1991
Brand: CEN

Flanged automatic steam traps - Face-to-face dimensions (ISO 6554:1980)

Superseded date

02-01-2017

Published date

09-30-1991

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope and field of application
2 Definitions
3 Dimensions

Specifies dimensions for a range of steam traps used in flanged pipe systems, and gives definitions. The six basic series of dimensions for flanged steam traps, expressed in millimetres, are given in a table for the nominal sizes ranging from DN 15 to DN 50 inclusive, and for pressures to PN 40 inclusive.

Committee	CEN/TC 69
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Superseded
Supersedes	NFE 29 442 : 1985

Standards	Relationship
NF EN 26554 : 1992	Identical
ISO 6554:1980	Identical
NBN E 29 403 : 1981	Identical
NEN ISO 6554 : 1992	Identical
NS ISO 6554 : 1ED 1991	Identical
I.S. EN 26554:1992	Identical
PN EN 26554 : 2000	Identical
SN EN 26554 : 1994	Identical
UNI EN 26554 : 1992	Identical
BS 6026:1981	Identical
BS EN 26554:1991	Identical
UNE-EN 26554:1993	Identical
DIN EN 26554:1991-11	Identical

DIN EN 558:2017-05	Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
I.S. EN 558:2017	INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PN AND CLASS DESIGNATED VALVES
BS EN 558:2017	Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves
15/30323775 DC : 0	BS EN 558 - INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PN AND CLASS DESIGNATED VALVES
UNE-EN 558:2008	Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
DIN EN 558-1:1995-12	INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PART 1: PN-DESIGNATED VALVES
EN 558-2 : 1995	INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - CLASS-DESIGNATED VALVES
EN 558-1 : 1995	INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PN-DESIGNATED VALVES
EN 558:2017	Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves