Standard or Nonstandard
Standard
Product name
spring loaded noise elimination check valve
Body material
cast iron, ductile iron, stainless steel, carbon steel
Nominal diameter
DN50-DN600
Connection
Flanges Universal Standard
Certificate
ISO9001:2008 CE
Medium
Water and weak corrosivity fuid
nominal pressure
PN10 / 16 / 25
Features
prevent water hammer etc.