The non-return valves help with suction and prevent the reverse flow of water into the bilge. They are available in three sizes for hoses: 3/4", 1", and 1 1/2" (19 mm, 25 mm, and 38 mm).
- Type
- Pump Spare Parts
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.