This European Standard specifies the design, testing and marking requirements for spring loaded pressure relief valves (PRV), for use in liquefied petroleum gas (LPG) cylinders. These PRVs can be either an integral part of a cylinder valve (see EN ISO 14245 [3] and EN ISO 15995 [4]) or a separate device. This European Standard does not exclude the use of other designs of pressure relief devices that provide a similar level of safety.
Số hiệu tiêu chuẩn
FprEN 13953
Tên tiêu chuẩn
LPG equipment and accessories - Pressure relief valves for transportable refillable cylinders for Liquefied Petroleum Gas (LPG)
Ngày phát hành
2014-08-00
Từ khóa
Butane * Compressed gases * Definitions * Design * Endurance tests * Equipment safety * Excess pressures * Gas cylinders * Gases * Liquefied petroleum gas * Liquid gas cylinder * Marking * Materials * Mobile * Pressure valves * Pressure vessels * Propane * Refillable * Safety devices * Safety requirements * Safety shut-off valves * Safety valves * Specification (approval) * Testing * Valves
FprEN 13953
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