75mm Water Seal Universal Compression Outlet suits all plastic, copper and lead pipe Anti-Syphon Valve neutralises negative syphonic pressure and eliminates gurgling Manufactured in polypropylene Conforms to BS EN 274-1:2002 Brand:McAlpine Manufacturer Stock Code:SA10V EAN Code:5036484003522 Length:280 mm Width:150 mm Height:60 mm Weight:0.197 kg Manufacturer Guarantee:10 years Sub-Category:Tubular Traps Colour:White Brand:McAlpine Pack Size:1 Diameter (Inches):1.25 Category:Wastes and Traps