Click to expand Tap to zoom BSP Ball Valve (All Sizes Available) by ISO Hydraulics Save £-15.00 £15.00 | / SKU 1/4" BSP Ball Valve - £15.00 3/8" BSP Ball Valve - £17.65 1/2" BSP Ball Valve - £21.37 3/4" BSP Ball Valve - £39.64 1" BSP Ball Valve - £48.52 1/4" BSP Ball Valve 3/8" BSP Ball Valve 1/2" BSP Ball Valve 3/4" BSP Ball Valve 1" BSP Ball Valve Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 2 Way Ball Valve Max Flow 25 L/min Max Pressure 500 Bar