BS ISO 6953-1-2001 气压传动.压缩空气调压器和带过滤器的调压器.供应商文件中包括的主要特性和产品标示要求
Pneumatic fluid power. Compressed air pressure regulators and filter-regulators. Main characteristics to be included in literature from suppliers and product-marking requirements
This part of ISO 6953 specifies the characteristics of compressed air pressure regulators to be included in literature from their suppliers. It also applies to filter-regulators. In addition, it specifies the product marking requirements for pressure regulators and filter-regulators. This part of ISO 6953 is applicable to compressed air pressure regulators with a rated inlet pressure of up to 2 500 kPa [25 bar1)] and an outlet adjustment pressure of up to 1 600 kPa (16 bar), and to filter-regulators with rated inlet and outlet pressures of up to 1 600 kPa (16 bar), in which the major contaminants are removed by mechanical means. The maximum temperature is 80 °C for regulators and filter-regulators and applies to materials of construction that are light alloys (aluminium, etc.), zinc die-casting alloys, brass, steel and plastic. The rated pressure should be selected from the preferred pressures listed in ISO 2944.