Name: EN 16752:2015
Brand: CEN

Centrifugal pumps - Test procedure for seal packings

Published date

09-09-2015

Publisher

Comite Europeen de Normalisation

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Test facility, testing apparatus
5 Pre-test procedure
6 Installation
7 Test conditions
8 Test Procedure
9 Reporting
Annex A (normative) - Packing test report template
Annex B (informative) - Typical graphical representation
of results
Bibliography

This European Standard gives details of a test procedure for packings to be used to seal the stuffing boxes of centrifugal pumps. It gives provisions on the design of test equipment, standard test parameters and reporting criteria. It does not specify performance criteria which should be agreed between supplier and customer, but does define 3 tightness classes.When necessary, this European Standard is also applicable to packings used on other rotary equipment such as mixers and agitators.

Committee	CEN/TC 197
DevelopmentNote	Supersedes PREN 16752. (09/2015)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
NEN EN 16752 : 2015	Identical
DIN EN 16752:2015-11	Identical
UNI EN 16752 : 2015	Identical
UNE-EN 16752:2015	Identical
NBN EN 16752 : 2015	Identical
I.S. EN 16752:2015	Identical
DIN EN 16752 E : 2015	Identical
PN EN 16752 : 2015	Identical
BS EN 16752:2015	Identical
NF EN 16752 : 2015	Identical
SN EN 16752 : 2015	Identical
NS EN 16752 : 2015	Identical

ISO 286-2:2010	Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
EN ISO 286-2:2010/AC:2013	GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - ISO CODE SYSTEM FOR TOLERANCES ON LINEAR SIZES - PART 2: TABLES OF STANDARD TOLERANCE CLASSES AND LIMIT DEVIATIONS FOR HOLES AND SHAFTS (ISO 286-2:2010/COR 1:2013)
EN 10088-1:2014	Stainless steels - Part 1: List of stainless steels