... 3 way plug val Stainless Steel 3 way Plug Valve with Union1)Material : AISI304, AISI304L, AISI316, AISI316L2)Standards: DIN, SMS, ISO ... price, punctual lead time and guaranteed quality10)Working principle:remote-controlled operation by the driving gear or manual operation by handle11 ... us for further information Stainless Steel 3 way Plug Valve with Union