Check valve mounted on a Comet Truma pump. High-quality check valve from the German company Comet with a vent for mounting on a submersible pump.
Prevents water from flowing back.
On one side there is a connector for the pump, on the other side there is a hose, 10mm water pipe length: 60 mm
diameter 27 mm
The diameter of the hole on the pump side is 11mm
Producer: Comet