Automatic regulating valve

美 [ˌɔːtəˈmætɪk ˈreɡjuleɪtɪŋ vælv]英 [ˌɔːtəˈmætɪk ˈreɡjuleɪtɪŋ vælv]
  • 网络自动调节阀
Automatic regulating valveAutomatic regulating valve
  1. Automatic regulating valve for multi-purpose pumps recirculation

    多功能泵再循环自动调节阀