Safe, dependable, tough performing industrial quality domestic and household submersible sewage pumps. Superior engineering to ensure our domestic sewage pumps are suitable for the most gruelling applications. The grinder mechanisms on our sewage grinder pumps provide more than 80,000 slicing actions per minute while the radical cutter and cutter ring reduces the torque and kilowatt requirements which makes these pumps one of the most efficient domestic sewage pumps available on the market. Also available as packaged sewage pump stations with pump well included. Water Pumps Now 2300 411 366.