GMS General Marine Services sells the largest range of raw water, sea water or brackish water (creeks or bores) strainers and spare parts in NZ.

  • Arctic Steel bottom and side entry strainers in duplex stainless steel.
  • Guidi bottom and side entry strainers in bronze and aluminium.
  • Sherwood side entry strainers in plastic.
  • Vetus bottom entry strainers in plastic.
  • Spare parts for Hallmark strainers.
  • Water Filters to refine drinking water at the tap, to filter complete fresh water systems or for watermaker systems