PRL 自力式低压减压阀

　　主要参数:

　　Body material : Steel 1.0619 – A216 WCB for DN 80 – DN 100 - 3” - 4’;

　　Stainless steel 1.4409 – CF3M; Stainless steel 1.4408 – CF8M for DN 80 – DN 100 - 3’ - 4’;

　　Design ANSI B16-34, EN 12516-1 & EN 12516-2

　　Features :

　　Wide range of Kvs : 0.6 to 26

　　Pressure set point range : 5 to 1000 mbar