Comer 4" X 3" ID ABS Reducing Socket RS13-43-ABS

4" Nominal Bore x 3" Nominal Bore, ABS Imperial Pipe System, Reducing, Socket, Working Temperature 0°C to +60°C, Maximum Working Pressure 15 bar, Comer For Air Ring Mains use ABS. UPVC is not suitable for use with compressed air. UPVC = Unplasticized Poly Vinyl Chloride ABS = Acryltonitrile-Butandiene-Styrene Copolymers.