Modular water fountain head/nozzle for 13mm (1/2 in) tubing

thingiverse

This set of output nozzles fits 13 mm (1/2 in) tubing perfectly. The core part, **Universal 13 mm fitting**, attaches directly to the tubing and all other items marked `Cap` fit seamlessly onto it. The caps include: 1. **Cap - Dome** creates a sheet of water that mushrooms outwards in a beautiful display. To set up this nozzle, simply attach `Outer casing` onto the universal fitting, then place `Reflector` inside that. Secure the two pieces together with a 3 mm rod (a bamboo skewer works great) using a friction fit. Make sure to adjust the reflector so it's higher than needed and gently tap it down until you achieve your desired water behavior, taking care not to interfere with your pump's impeller. 2. **Cap - Solid** is ideal for keeping gravel out of the pump tubing while building the fountain. 3. **Cap - 3 divisions** features three openings in the cap, resulting in three streams of water shooting out at an angle of about 45°. 4. **Cap - 4 divisions** boasts four openings in the cap, also producing streams at a 45° angle. 5. **Cap - 4 uneven divisions with central jet** has four openings around the edge of the cap, one larger than the others to direct more water flow in that direction, and an open middle section shooting a stream of water straight up. I also provide Fusion 360 files (*.f3d) so you can modify the sketches to suit your needs.