OVERVIEW & BENEFITS
The Spring 22 x 61.5 – Filo D3.7 is a precision-engineered replacement part designed for use in pumps, unloaders, softwash systems, and industrial machinery. This heavy-duty spring provides reliable compression and tension, ensuring proper pressure control and consistent performance in demanding applications.
Manufactured from high-strength, corrosion-resistant steel wire (Ø 3.7 mm), this spring is built to endure repeated cycles, vibration, and chemical exposure, including sodium hypochlorite (SH), detergents, and industrial cleaning agents. Its OEM-style dimensions guarantee a perfect fit for compatible equipment.
Specifications & Features:
-
Part Type: Compression Spring
-
Dimensions:
-
Diameter: 22 mm
-
Length: 61.5 mm
-
Wire Thickness: 3.7 mm (Filo D3.7)
-
-
Material: Hardened, corrosion-resistant steel
-
Function: Provides consistent compression for pressure regulation and assembly stability
-
Benefits:
-
OEM-style replacement for exact fit
-
High durability under load and vibration
-
Resistant to chemicals, oils, and moisture
-
Extends the life of pumps and equipment
-
Applications:
-
Pressure washer unloaders
-
Softwash pump assemblies
-
Agricultural sprayers
-
Industrial machinery requiring precision spring tension
- #5 on diagram