Hobbies y makers

Water Jet 3D Models: Drives, Pumps and Pool Jets

This collection gathers 3D printing files built around moving water: jet units for model boats, pump housings, and fittings that spray or circulate water in pools and gardens. It is useful if you want to see how different makers solve the same problem of pushing water through a narrow channel. Most entries are meant for a 3D printer that handles moderate detail rather than very fine miniatures. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Una colección de Polyzon · 48 modelos de 7 plataformas

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 10/10/2026

Ver la colección Mostrar todos: 56776 modelos →
Colección

Por dónde empezar

Todos los modelos de esta colección

Mostrar todos: 56776 modelos
Sobre la categoría

«Water Jet 3D Models: Drives, Pumps and Pool Jets»

The models fall into two rough groups. One covers units that push a hull forward, from compact drives for small radio-controlled boats to larger assemblies that include a reversing bucket or steering nozzle. The other covers jets that move water for its own sake: pool fittings, fountain heads and sprinkler parts that thread onto a hose, a pipe or a rail.

On the author's page, look first at the stated scale and at the intake and outlet diameter, because those set which hull or pipe the unit can serve. Check how many parts are involved and whether they are glued, screwed or printed as one piece, and note whether the photos show supports in use. The material and settings the author lists tell you what the geometry expects, and images of real prints reveal how the internal passages came out.

Search terms vary a lot for the same object, so try jet drive, pump jet, impeller housing, axial flow unit or reversing nozzle. For pool and garden parts, sprinkler, fountain nozzle and threaded fitting are useful alternatives, and adding the thread size helps if you know it. Related topics such as boat hulls, impellers and drive shafts often appear next to these units and are worth browsing as well.

FAQ

Preguntas frecuentes

What is the difference between a jet drive and a pump jet?
The terms overlap. A jet drive usually means the complete unit that takes water in and pushes it out at speed, while a pump jet often refers to the pump section itself, sometimes published as a separate housing and impeller.
Do these models need supports?
It depends on the shape. Internal passages and overhanging inlets often do, while parts split into halves may not. The author's photos usually show how the piece was oriented on the plate.
Which filament do makers use for parts that touch water?
Authors commonly list PETG, ABS or ASA along with layer height and wall count. Read that section on the model page instead of assuming a default, since the choice affects stiffness and how the surfaces finish.
Can a jet unit be scaled up or down?
Scaling changes wall thickness and the clearance between moving parts, so a resized version may need edits. Look for a variant the author has already drawn at the size you need.
Relacionado
Vehículos

Jet Engine 3D Models for Printing and Assembly

56401 modelos
Personajes

Water Dragon 3D Models: STL Files for 3D Printing

2773 modelos
Hobbies y makers

Mini Jet Fan 3D Models: Blowers, Nozzles, Mounts

288947 modelos
Hogar

3/4 Water Connector 3D Models and STL Files

8618 modelos
Hobbies y makers

3D Models of Electric Jet Engines and EDF Units

3569 modelos
Vehículos

RC Jet Boat 3D Models and STL Files

4755 modelos

Todas las categorías de modelos 3D

El catálogo completo de temáticas, del hogar al CNC, con búsqueda en todas las plataformas conectadas.

Abrir el catálogo de categorías