Premium 5000 PSI Pressure Washer Filter 1/4" FPT x 1/4" MPT – OEM Replacement Part
Part Number: 5166
Category: Pressure Washer Accessories → High-Pressure Filters
Type: Premium High-Pressure Inlet Filter
The Premium 5000 PSI Pressure Washer Filter (Part #5166) is a professional-grade high-pressure inline filter designed to protect rotating nozzles, variable nozzles, turbo nozzles, and other precision pressure washer accessories from damaging debris. Installed between the spray gun or lance and the nozzle, this filter helps prevent contaminants from entering sensitive nozzle components, extending equipment life and maintaining optimal cleaning performance.
Key Features & Benefits
- Genuine OEM replacement high-pressure filter
- Helps protect rotating, turbo, and variable nozzles
- Filters debris before it reaches precision nozzle components
- Extends nozzle service life
- Helps maintain consistent spray performance
- Compact inline design
- Easy installation between lance and nozzle
- Durable construction for professional use
- Compatible with many pressure washer systems
- Recommended for warranty protection on rotating nozzles
Technical Specifications
Part Number: 5166
Product Type: High-Pressure Inline Filter
Inlet Connection: 1/4" FPT
Outlet Connection: 1/4" MPT
Maximum Pressure: 6,000 PSI
Maximum Temperature: 300°F
Application: Pressure Washer Nozzle Protection
OEM Replacement: Yes
How It Works
The filter is installed directly upstream of the spray nozzle:
- Filter threads into the spray gun or lance outlet.
- Nozzle threads into the filter outlet.
- Water passes through the filter screen before entering the nozzle.
- Debris and contaminants are captured before reaching sensitive nozzle components.
This simple installation helps prevent premature wear and damage to precision nozzle assemblies.
Typical Applications
- Rotating turbo nozzles
- Variable pressure nozzles
- Rotary sewer nozzles
- Professional pressure washing systems
- Commercial cleaning equipment
- Industrial pressure washers
- Surface cleaning applications
- Equipment washing systems
- Hot water pressure washer systems
- Heavy-duty cleaning operations
Performance Advantages
- Protects ceramic nozzle inserts and seats
- Reduces risk of clogging and premature wear
- Helps maintain consistent spray patterns
- Extends the life of rotating nozzles
- Improves overall equipment reliability
- Handles high-pressure and high-temperature applications
- Easy to install and service
- Helps reduce downtime and replacement costs
- Supports warranty compliance for many rotating nozzles
Installation Instructions
- Turn off the pressure washer and relieve system pressure.
- Thread the filter into the outlet of the spray gun or lance.
- Thread the nozzle into the filter outlet.
- Tighten connections securely.
- Inspect for leaks before operation.
- Begin operation according to equipment manufacturer guidelines.
Maintenance Recommendations
- Inspect the filter regularly for debris accumulation.
- Clean the filter screen as needed to maintain flow.
- Replace damaged or excessively worn filter components.
- Flush the system with clean water after use when possible.
- Check connections periodically for leaks or wear.
- Store in a clean, dry location when not in use.
