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48R578 - Walter Surfox 205/305 Replacement Stainless Steel Valve Body

Packaging: 1 per each
$84.04/ea

Usually ships within 3-5 business days

SKU: 48R578 Categories: ,

OVERVIEW

Technical Overview of the Walter 48R578 Valve Body

The Walter Surface Technologies 48R578 is a precision-engineered Stainless Steel Valve Body designed specifically for the maintenance and repair of Surfox 205 and Surfox 305 electrochemical weld cleaning systems. As a critical component of the machine's fluid delivery infrastructure, this valve body manages the flow of electrolyte solutions from the internal reservoir to the application wand. Given the corrosive nature of the phosphoric-based electrolytes typically utilized in the Surfox process, the integrity of the valve body is paramount to both operator safety and machine longevity.

Constructed from high-grade stainless steel, this OEM component offers superior resistance to chemical attack compared to generic alternatives or brass components. It is engineered to withstand the specific pressure and flow rates generated by the Surfox pump systems. Failure of the valve body can lead to internal leakage, loss of pressure at the wand tip, or inconsistent electrolyte delivery, all of which compromise the passivation and cleaning results. Replacing a compromised valve body with this genuine Walter part ensures that the system maintains its factory specifications for fluid throughput and containment.

Industrial maintenance teams and repair technicians should utilize this part when diagnosing fluid system failures in the Surfox 205 (Mini) or Surfox 305 units. The assembly is manufactured to exact tolerances to ensure a leak-free seal within the machine's manifold system. Regular inspection of fluid system components is recommended as part of a preventative maintenance schedule for electrochemical cleaning equipment operating in high-throughput fabrication environments.

Key Technical Specifications:

  • Material Compatibility: Optimized for Surfox-T, Surfox-G, and other Walter electrolyte solutions.
  • System Integration: Direct bolt-on replacement for S205 and S305 internal plumbing.
  • Durability: High corrosion resistance index suitable for industrial chemical exposure.
Additional Information
Packaging Description:1 per each
Compatible Models:SURFOX 205, SURFOX 305
Material:Stainless Steel
Part Type:Valve Body
Application:Electrochemical Weld Cleaning

INCLUDED

  • 1 x Stainless Steel Valve Body Assembly
  • Installation O-rings/Seals (pre-installed where applicable)

APPLICATIONS

  • Repairing fluid delivery issues in Surfox 205 weld cleaning machines
  • Replacing corroded or cracked valve bodies in Surfox 305 units
  • Maintenance of electrochemical passivation equipment
  • Restoring proper electrolyte flow pressure for weld cleaning

FAQ

The 48R578 is specifically designed for the Walter Surfox 205 and Surfox 305 electrochemical weld cleaning systems.

Stainless steel is required to resist corrosion from the acidic electrolyte solutions used in the Surfox weld cleaning process.

Symptoms include internal fluid leaks, loss of fluid pressure at the wand, or inconsistent electrolyte flow despite a functioning pump.

Yes, this is an OEM (Original Equipment Manufacturer) part from Walter, ensuring exact fit and material specifications.

This part is listed for the S205 and S305. Please consult your machine's manual or parts diagram to confirm compatibility for other models like the Mini (often the 205) or older units.

Typically, the valve body is the mechanical portion. Solenoid coils or electronic actuators are often sold separately or reused if functional. Check the specific inclusion list or product image.

Installation requires opening the machine housing. It is recommended for qualified maintenance personnel or technicians familiar with the Surfox internal assembly.

Using a material not rated for the acidic electrolytes will lead to rapid corrosion, leaks, and potential contamination of the cleaning fluid.