Material Of Construction Sizes
  Polypropylene (PP)
  1/2" BSP (15mm)
  1" BSP (25mm)
  1 1/2" BSP (40mm)
  2" BSP (50mm)
  3" BSP (80mm)
  Polyvinylidene Fluoride (PVDF)
  1/2" BSP (15mm)
  1" BSP (25mm)
  1 1/2" BSP (40mm)
  2" BSP (50mm)
  3" BSP (80mm)
  Stainless Steel (SS)
  1/2" BSP (15mm)
  1" BSP (25mm)
  1 1/2" BSP (40mm)
  2" BSP (50mm)
  3" BSP (80mm)
  Aluminium (AL)
  1" BSP (25mm)
  1 1/2" BSP (40mm)
  2" BSP (50mm)
  3" BSP (80mm)
  Cast Iron (CI)
  1 1/2" BSP (40mm)
  2" BSP (50mm)
  3" BSP (80mm)
  Glass Filled Polypropylene (GFPP)
  2" BSP (50mm)