

Hydra part 432-729 is an elbow tube designed to route fluid or air through angled connections on compatible Hydra M and Hydra Pro Super sprayers. This precision‑bent tube allows for efficient fluid flow around obstacles and within tight spaces, maintaining system pressure and preventing kinks or restrictions. Replacing a cracked, bent, or leaking elbow tube restores proper fluid routing, prevents pressure loss, and ensures reliable sprayer performance.
| Part Number | 432-729 |
|---|---|
| Part Description | Elbow Tube |
| Brand | Hydra |
| Fits | Hydra M, Hydra Pro Super |
| Condition | New |
The 432-729 Elbow Tube is a formed metal or rigid tubing component used in the fluid or air delivery system of Hydra M and Hydra Pro Super sprayers. Its 90‑degree (or other angled) configuration allows fluid to be directed around corners and obstacles without the need for flexible hoses that might kink or restrict flow.
Over time, elbow tubes can become cracked due to vibration, corroded by aggressive chemicals, or damaged by impact. A damaged tube can cause fluid leaks, air ingestion, pressure loss, and contamination of the material being sprayed. Replacing the elbow tube restores a leak‑free, unrestricted flow path, ensuring consistent pressure and reliable sprayer performance.
| Fluid routing | Directs fluid or air through angled paths |
|---|---|
| Space optimization | Allows connections in tight spaces without kinking |
| Flow maintenance | Maintains unrestricted flow and system pressure |
| Cracks / leaks | Visible cracks or fluid seepage |
|---|---|
| Corrosion / pitting | Rust or chemical attack compromising tube integrity |
| Bending / deformation | Tube crushed or bent, restricting flow |
| Loose connections | Fittings no longer seal properly due to tube damage |
Hydra part 432-729 is compatible with the following sprayer models. Always confirm fitment using the correct parts diagram for your exact model and serial number.
| Model | Component |
|---|---|
| Hydra M | Elbow Tube |
| Hydra Pro Super | Elbow Tube |
Elbow tube issues may involve associated components. When servicing the elbow tube on your Hydra sprayer, these parts are commonly inspected or replaced at the same time.
Check fittings for damage or corrosion; replace if necessary.
Replace seals at connection points to ensure leak‑free assembly.
Inspect adjacent hoses for wear or damage.