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APS PartsSKU: DSJROD 4-4.5 GPM

4.0-4.5 GPM Downstream JROD W/ 2 Each Chem Application & 2 Each SS Rinse Nozzles

$49.95

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Overview

This is a preassembled downstream JROD nozzle holder set up for 4.0 to 4.5 GPM pressure wash systems, carrying four matched, pre-selected nozzles on a durable stainless J-rod. It mounts to your existing spray gun and wand and lets you rotate between two brass downstream chemical-application nozzles and two stainless rinse nozzles without swapping quick-connect tips or juggling loose nozzles. It's built for soft-wash and cleaning work where you're constantly alternating between applying chemical and rinsing at different heights, angles, and distances. Because all four nozzles stay on the J-rod, you eliminate lost nozzles and the need for quick couplers on individual tips.

What's included

  • Preassembled and matched 4-nozzle setup on a durable stainless steel J-rod
  • Sized for 4.0-4.5 GPM pressure wash systems
  • Includes 2 brass downstream chemical-application nozzles (0° and 25°, size 40.0)
  • Includes 2 SS rinse nozzles (0° and 25°, size 7.5)
  • Rotate between four pre-selected nozzles without changing quick-connect tips
  • Mounts to your existing spray gun and wand
  • Eliminates lost nozzles and individual quick couplers
  • Optional add-on: downstream bypass chemical injector in 3/8" or 1/2"

Specifications

GPM
4.0-4.5
Assembly
Stainless steel JROD
Nozzle Count
4 (2 chem application, 2 rinse)
Chem Application Nozzles
Brass, MEG, 1/4", 0° and 25°, size 40.0
Rinse Nozzles
Stainless, MEG, 1/4", 0° and 25°, size 7.5
Fitting
1/4"

Frequently asked questions

You get four preassembled, matched nozzles on a stainless J-rod: two brass downstream chemical-application nozzles (0° and 25°, size 40.0) and two stainless rinse nozzles (0° and 25°, size 7.5). No loose nozzles or individual quick couplers to keep track of.

It's set up for 4.0 to 4.5 GPM pressure wash systems and mounts to your existing spray gun and wand. Match your machine's rated GPM to this range before ordering; if you're outside 4.0-4.5 GPM, ask us for the correctly sized set.

Downstream means the chemical is drawn in after the pump, on the low-pressure side, so it's pulled through the hose and out the application nozzles. The two brass nozzles in this set apply chemical; the two stainless nozzles rinse.

A downstream bypass chemical injector is offered as an optional add-on in 3/8" and 1/2" if you don't already have one in your setup. The JROD holds and switches the nozzles; the injector is what draws the chemical downstream.

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