High Quality Forged Brass Vertical Lift Check Valve, Brass Spring Check Valve 1/2 - 2 Inch

SPEC.1,Size: 1/2"-2"2,Material: Brass body ,brass stem ,brass as per CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR,etc3,Normal pressure: ≤1.6MPa4,Temperature: -20°c +120°c5,Seal: Rubber or Metal 6,Surface treatment: natural brass color, natural polished7,Thread connection: ISO228/1, BSP,NPT,etc.8, Testing pressure: 100% tested with 0.6MPa-0.8MPa by air9,CE Certificate10,Application:kitchen,home,commercial,garden,etc.Package: each in a poly bag,10 pieces/box,12 box/carton.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1