... rating:2.5mpa 3, color: white, green, grey, blue 4, size:20mm PPR stop valve Material:Polypropylene Sizes:20mm ... 20mm to 63mm Pressure Rating:2.5Mpa Colors:White,blue,light gray or other colors available upon request ... rating:2.5mpa 3, color: white, green, grey, blue 4, size:20mm 1, raw material: ppr and brass2, ... valve with brass insert, different cap. chrome plated, PPR body&brass insert valve