Hand Operated Bilge Pumps

In-Line Non-Return Valves

Non-return valves fit in a pump’s suction hose to aid priming and prevent backflow of water into the bilges.

  • Available for three hose sizes — 3/4″, 1″ and 1-1/2″ (19mm, 25mm and 38mm)
  • Simply fit into suction hose
  • Corrosion-resistant materials throughout
General Pumping Advice, Good Practice and Support Marine Toilets Wizard Rule Bait/Livewell Pumps Advice and Support Rule Bait/Livewell Pumps Installation Guide Rule Bilge Pumps Advice and Support Troubleshooting a Pressurised Water System Warranty Information