The Union PPRC Female Metal 50mm x 1 1/2in is a PPRC (polypropylene random copolymer) union used to build reliable hot and cold water plumbing networks.
The Union PPRC Female Metal 75mm X 2-1/2in is a PPRC (polypropylene random copolymer) union used to build reliable hot and cold water plumbing networks.
The Valve with Union Plastic to Metal 20mmx1/2in is a PPRC (polypropylene random copolymer) union used to build reliable hot and cold water plumbing networks.