sanitary check valve
DN25-150 and 1" - 6"
standard: ISO,GB,DIN,3A,IDF etc
Material quality:304,316L,321,304L,316

Sanitary stainless steel movable check valve

Material quality:304,316L,321,304L,316

Flux domination of pipeline: DN25-150 and 1" - 6"

Standards: ISO, DIN, SMS, IDF etc