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EN 12284:2003 Standard

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  Keywords:

#valves #safety #refrigerating #test #called

  Directive

Pressure equipment Directive (2014/68/EU)

  Last Official Journal reference

Monday 30th of September 2019

  Description:

Refrigerating systems and heat pumps - Valves - Requirements, testing and marking

  Purpose

This European Standard specifies safety requirements, safety factors, test methods, test pressures used and marking of refrigerating valves and other components with similar bodies, hereinafter called valves, for use in refrigerating systems

  Publication

Friday 14th of September 2018

  Related Standards

EN 12263:1998

Pressure equipment Directive (2014/68/EU)

Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests

EN ISO 16138:2006

Pressure equipment Directive (2014/68/EU)

Industrial valves - Diaphragm valves of thermoplastics materials (ISO 16138:2006)

EN 14276-1:2006+A1:2011

Pressure equipment Directive (2014/68/EU)

Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements

EN 1092-1:2018

Pressure equipment Directive (2014/68/EU)

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

EN 593:2017

Pressure equipment Directive (2014/68/EU)

Industrial valves - Metallic butterfly valves for general purposes

EN 334:2005+A1:2009

Pressure equipment Directive (2014/68/EU)

Gas pressure regulators for inlet pressures up to 100 bar

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