Ruby,inside in mixing chamber,and we have ACCU type and FLOW type . The size of ruby we conmmonly used is 0.33mm.
Looking for cost-effective high-end intensifier check valve for high pressure pump? Contact Teenking CNC now, which is one of the professional manufacturers in China who is equipped with skillful personnel and advanced equipment. We also deal with customized business to make customers 100% satisfied. Welcome to get our high precision products at competitive price.