PA Chemical Injector Repair Kit – OEM Replacement Part

Part Number: 2222
Category: Pressure Washer Components → Chemical Injectors → Chemical Injector Repair Kits
Type: Chemical Injector Repair Kit

The PA Chemical Injector Repair Kit (Part #2222) is a convenient OEM replacement kit designed to restore the performance and reliability of compatible PA chemical injectors used in pressure washer systems. This repair kit contains the essential internal components commonly subject to wear during normal operation, allowing technicians to rebuild existing injectors rather than replacing the entire assembly.

Key Features & Benefits

• OEM-quality chemical injector repair kit
• Designed for compatible PA chemical injectors
• Restores proper chemical injector performance
• Includes essential wear components
• Stainless steel spring for corrosion resistance
• Stainless steel ball for reliable check valve operation
• Replacement O-ring for leak-free sealing
• Cost-effective alternative to injector replacement
• Ideal for preventative maintenance and repairs
• Helps extend injector service life

Technical Specifications

Part Number: 2222

Product Type: Chemical Injector Repair Kit

Compatibility: PA Chemical Injectors

Included Components:

• Stainless Steel Spring
• Stainless Steel Ball
• O-Ring

Material: Stainless Steel & Elastomer Seal

Application: Chemical Injector Rebuild & Repair

OEM Replacement: Yes

Typical Applications

• Pressure washer chemical injector repairs
• Chemical draw troubleshooting
• Injector maintenance programs
• Detergent injection system servicing
• Commercial pressure washer systems
• Industrial cleaning equipment
• Equipment rebuild projects
• Preventative maintenance schedules
• Pressure washer repair shops

Performance Advantages

• Restores proper detergent and chemical draw performance
• Helps eliminate injector-related flow issues
• Replaces common wear components
• Corrosion-resistant stainless steel parts improve durability
• Helps maintain reliable injector operation
• Reduces equipment downtime
• Cost-effective repair solution
• Extends service life of existing injectors
• Supports consistent chemical application performance

Maintenance Recommendations

• Inspect chemical injectors regularly for reduced chemical draw or leakage.
• Replace worn springs, balls, and seals as needed.
• Flush chemical injection systems after use to minimize buildup.
• Inspect injector components during routine pressure washer maintenance.
• Replace damaged O-rings immediately to prevent leaks.
• Use only compatible cleaning chemicals and detergents to maximize injector life.