RIDGE WASHER Downstream Injector Kit for Pressure Washers | 3/8 inch Quick Connect | 3-5 GPM

Deliver detergent with precision, not guesswork

The RIDGE WASHER Downstream Injector Kit integrates detergent directly into your pressure washing workflow. By drawing cleaner from a bottle and injecting it into the water stream between the pump and hose, you can maintain a steady cleaning cadence without manual mixing. This streamlined approach supports consistent coverage for a range of tasks—from driveways and siding to vehicle panels—while helping you stay efficient on busy days.

Durable, purpose-built construction

Designed for long-term use, the injector features brass and stainless steel components that resist corrosion and wear. This robust build stands up to frequent outdoor cleaning and helps you tackle different sites—from concrete to painted surfaces—without worrying about premature wear.

• Leak-free connections: Tight barb-to-hose joins keep the detergent in the system where it belongs.
• Back flow prevention: A siphon-enabled 10 ft hose helps ensure the cleaner stays in the line for efficient delivery.
• 3/8 inch quick-connect ends: Fast, tool-free hookup between the pump and hose saves time on every job.
• Arrow alignment reminder: Ensure the jet arrows point with the water flow for proper functioning.

Performance details align with common pressure washer specs. The injector supports up to 3200 PSI and a flow rate of 3-5 GPM. Before use, confirm that your unit operates within this range to maximize results and avoid unintended strain on equipment.

Real-world usefulness

In practical terms, this kit shines when you want a controlled, hands-off approach to detergent delivery. It’s well-suited for vehicles, maintenance on exterior walls, treated floors, and driveways where consistent cleaner distribution matters. The 10 ft hose adds reach, reducing trips to refill bottles mid-task.

• Streamlined workflow between pump and hose reduces setup time for multiple tasks.
• Durable materials handle frequent exposure to water, chemicals, and outdoor conditions.
• 10 ft siphon hose extends reach for easier cleaning from a distance.

Note that results can vary based on your equipment and technique. This injector offers a reliable option to manage detergent delivery with clarity and control, enabling you to focus more on the cleaning itself rather than mixing and reloading.