supply of pressure gaugepressure gauge,2 way pressure gauge cock ,technical specification:- 1) cock size- 1/2 inch bsp(fxf), 2) conn ection -1/2 inch bsp, 3) port type- 2 way, 4) design- 2 way (fxf) material- ss/brass [ warranty period: 30 months after the date of delivery ] ] , pressure gauge adapter size- 1/2 inch bsp (g 1/2 inch x 1/2 inch female) connection- 1/2 inc h bsp. material- brass [ warranty period: 30 months after the date of delivery ] ] , pressure gauge adapter size- 1/2 inch (m x f),connection- 1/2 inch npt. material- brass. [ w arranty 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- 1/2 inch bsp bottom connection iv)type- bourden tube type v)measuring system- ss316l vi)case- stainless steel vii)accuracy-1% viii)filling-no ix)wi ndow-safety glass x)dial- white aluminum xi)display type- analog, [ warranty period: 30 months after th e date of delivery ] ] => limited