Mech branded male/female unions in HDG galvanised malleable iron are available here in sizes 1/4" (8mm) - 3" (80mm) nominal bore and have been manufactured to BS EN 10242:1995 by Jinan Meide. All of our cast malleable iron male/female unions come with iron to iron cone seats and bear the BSI Kitemark.
Our BS EN 10242 malleable iron unions are all 25 bar (PN25) pressure rated at up to 120°C with a full operating temperature range of -20°C - 300°C, they also feature BSPT taper/taper threaded ends to ISO 7-1. Galvanised malleable iron pipe fittings are suitable for use with compressed air, non-potable water, unleaded fuels and more.