YDHFTYS Adjustable Long Range Nozzle Kit — 4–4.5 GPM, 2500–4000 PSI, Downstream Injector, 15ft Hose

The YDHFTYS Adjustable Long Range Nozzle Kit is a downstream chemical injector and long-range spray nozzle that lets you apply soap or rinse from the ground with 4–4.5 GPM at 2500–4000 PSI.

This kit combines a variable-angle long-range nozzle with a bucket-fed chemical injector, a 15-foot hose, a shut-off valve and filter, and a 15-color proportioner set so you can clean high, awkward, or expansive surfaces without climbing ladders or exposing your pump to corrosive cleaners. It works with most pressure washers that deliver the specified flow and pressure and uses a standard 1/4" quick-connect interface for fast hookup.

How far can this long-range nozzle actually reach?

The nozzle is engineered to spray up to around 40 feet under ideal conditions, but real-world distance varies with your pressure washer’s GPM and PSI. Higher flow and pressure increase reach and pattern stability, while lower output shortens distance.

• Designed reach: up to approximately 40 feet with sufficient GPM/PSI.
• Flow range: 4–4.5 GPM—the higher the GPM, the better the throw.
• Pressure compatibility: 2500–4000 PSI for optimal performance.
• Adjustable fan angle: 0° to 65° for pinpoint or wide coverage.

How does the downstream chemical injector protect my pressure washer?

This downstream system draws detergents directly from a bucket instead of routing chemicals through the pump, preventing corrosive or foaming agents from damaging internal seals and valves. The kit includes a tank screen and inline filter to reduce debris and a shut-off valve to control application without changing tips.

• Bucket-fed suction keeps chemicals out of the pump and hose.
• Inline strainer reduces clogging and prolongs nozzle life.
• Shut-off valve switches soap to rinse without walking back to the machine.
• Universal 1/4" quick-connect for easy, secure attachment.

What settings and accessories are included for precise mixing?

The kit ships with a 15-color coded proportioner set so you can select accurate dilution ratios for different cleaning tasks, from heavy-duty degreasing to gentle rinsing. A 15-foot hose gives reach to mobile buckets, and clamps, tape, and a manual help you get the system working cleanly and reliably.

• 15-color proportioner set for consistent mix ratios.
• 15-foot chemical hose with quick-connect and shut-off valve.
• Ball strainer screen and clamps to prevent blockages and secure lines.
• Manual and basic installation supplies included for quick setup.

Is this nozzle easy to use and maintain?

Yes—the kit is built for straightforward operation and routine care. Quick-connect fittings and a simple inline valve let you flip between soap and rinse quickly, and the downstream design makes chemical cleanup easier on equipment. Routine rinsing and checking the strainer keep performance consistent.

• Quick-connect plugs for fast attachment to wands or guns.
• Inline shut-off valve for on-demand soap application control.
• Light maintenance: rinse lines and clean the strainer after use.
• Compatibility tip: lightly sand male plug if 1/4" coupler fits too tight.

Who is this for: This YDHFTYS kit is aimed at homeowners, detailers, and small contractors who need to clean high siding, RVs, gutters, patios, windows, and vehicles from the ground while protecting their pressure washer from chemical exposure. It’s best suited to users with pressure washers that meet the 4–4.5 GPM and 2500–4000 PSI range who want a professional-feeling downstream injector, clear mix control, and longer reach without extra ladders or scaffolding.