TYPE 471

The Arag type 471 distributor is a popular component used on agricultural sprayers. It is valued for its reliability, precision in dispensing liquid, and its ability to be easily adapted to different needs. Here is some information on parts and accessories that may be useful in the context of this model:

Parts for the Arag 471 distributor:

1. Sectional valves:
   • Available in different variants (manual, electric, pneumatic).
   • Allow independent control of sprayer sections.
   • Important to check compatibility with existing system.
2. Gaskets and O-rings:
   • Critical to maintaining system tightness.
   • Require periodic inspection and replacement if worn.
3. Pressure gauges:
   • Work with the manifold to monitor fluid pressure.
   • Facilitate precise setting of spray parameters.
4. Covers and housings:
   • Protect internal components from mechanical damage and weathering.
5. Pressure regulators:
   • Allow precise setting of the working pressure.
   • They ensure even spraying regardless of operating conditions.
6. Connectors and connections:
   • Various types of quick couplings, elbows, tees or hoses to connect the manifold with other components of the system.
7. Controls:
   • Levers or switches for manual control of fluid flow.
   • Electrical versions with cables allow remote management of manifold functions.

Most common problems and their solutions:

• Leaks on valves: Most often caused by worn seals - replacement is recommended.
• Fluid flow problems: Check that the filter is clean and that there are no blockages in the system.
• Imprecise control: May be due to damaged controls or contaminated valves.