... Model:Y5231001, Y5231002, Y5231003,Y5231008,Y5231010,etc Specification:523 SERIES HIGH PRESSURE HIGH TEMPERATURE BRASS 2/2 WAY ... Y5231015, Y521020, Y5231025 Working Media: Idea for fluid media with kinematic viscosity<=1mm2/s, includingwater, gases, acet ylene, liquefied ... ISO9001:2008, CE, ROHS Quality System Certification & equipped with advanced producing and testing devices: CNC Machine Center, NC ...