PRF403Y系列型空气过滤减压器

1. 概要 GENERAL
   本厂生产PRF403Y系列型空气过滤减压器系我厂引进国外90年代最新技术的基础上,开发、研制而成,其技术性能均达到国外同类产品水平。具有体积小,输出流量大、精确和稳定性好等优点。适用为电/气转换器、电/气阀门定位器和各类气动仪表气源过滤减压。
  PRF403Y Series air pressure control ler is pneumat ic accessory.It filter the air coming from air compressor, decompress and adjust ,then outputs tably according to request . Ai r supply of pneumat ic guage and automat ion supply the uni ts by it .
2. 特点 FEATURES
 ·轻巧玲珑的设计
  和通常减压阀相比、重量约减轻1/3~1/5左右。
  ·不需固定支架
  用管接头可直接与定位器等相连接。

 ·过滤器是用纤维布管
  采用了流体阻力小的聚丙烯纤维布管。
  与烧结型相比它的阻力仅在1/7以下。
  ·气源接口可自由选择
  拱气接口有两处、可自由选择、按装效率高。
  ·Ultra compact Design
  It's 1/3 to 1/5 lighter than currently available pressure regulator.
  ·No bracket required
  The nipple fitting allows it to be screwed directly to positioners.
  ·Free selectable connection
  Any of 2 air supply inlets can be selected when making connections.
  ·Special filter element
  The use of a low fluid resistant polypropylene cloth-free filter.
  With 1/7 or less the resistance of conventional sintered bronze or stainless
  regulator is main contributor to the compact design.
 
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