supply of 2 way pressure gauge , 2 way pressure gauge cock , technical specification:- 1).cock size- 1/2 inch bsp(fxf), 2). co nnection type -1/2 inch bsp, 3). port type- 2 way, 4). design- 2 way (fxf). material- ss/brass. [ warranty p eriod: 30 months after the date of delivery ] ] , pressure gauge adapter, specification:- 1). size- 1/2 inch bsp (g 1/2 inch x 1/2 inch female), 2). connection type - 1/2 inch bsp. material- brass [ warranty period: 30 months after the date of deliver y ] ] , pressure gauge adapter, specification:- 1). size- 1/2 inch (m x f), 2). connection type - 1/2 in ch npt. material- brass. [ warranty period: 30 months after the date of delivery ] ] , pressure gauge (ss body), make- wika, fiebig, mass or similar. technical specification :-i)di al (nominal) size- 160mm, ii)range- 0 to 16 kg/cm2. iii)connection type- 1/2 inch bsp bottom connection. i v)type- bourden tube type. v)measuring system- ss316l. vi)case- stainless steel. vii)accuracy-1%. viii)filli ng-no. ix)window-safety glass. x)dial- white aluminum. xi)display type- analog. [ warranty period: 30 m onths after the date of delivery ] ]