supply of refrigeration gas charging/ recovery industrial brass manifold set , refrigeration gas charging/ recovery industrial brass manifold set suitable fo r r407c/ r22 refrigerant consisting of 1). three coloured 5 meter length hoses of each col or made up of rubber nylon resin material with anti-corrosion, low fluid resistance, high b earing pressure- red(hp), blue(lp), yellow (charging/recovery of refrigerant) with dial 1/4f emale couplers, working pressuer 600 psi, bursting pressure 3000 psi, 2). three valve manifo ld gauge with one no. l.p. & vaccum gauge upto 350 psi, one no. h.p. gauge upto 800 psi. make- camipro , uniweld, value, infinity , rothenberger , rex , grs hydrualic, imperial or similar [ w arranty period: 30 months after the date of delivery ] ]