Gardena pressure sprayer refill cap replacement for the Gardena Easypump 5L pressure sprayer.

For some reason my original cap disintegrated after 2 years as you can see in the pictures.  The outside diameter of the replacement cap is a bit wider than the original.

I printed with PLA, 0,2mm layer height, 100% infill, 4 perimeters.  You can probably reduce the infill but I advise to keep enough perimeters as there is quite some pressure force that is exerted on the cap. 

Put in the original measuring cup in first, followed by the sealing ring of the original cap.