PQ0003 Garden Hose End Foam Sprayer for Various Cleaning
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PQ0003 Garden Hose End Foam Sprayer for Various Cleaning

Item No.: PQ0003
Simply attach it to the garden hose, it will self-mixing the foaming chemicals, suitable for various cleaning for your car, siding, patio, fence or your lovely pet. Features 5 different dilute ratio adjusted by the quick-set dial to gain a precise cleaning solution.
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  • PQ0003

Hose end foaming sprayer is an efficient cleaning tool to tackle with most cleaning work like car wash, pet, patio or fence etc. 

1, Simple use, just attach it to garden hose. 

2, Features 5-different ratio for a precise dilution

3, Fan shape pattern for an even coverage

4, One hand operate and suitable for old and children



Product Features


1. 5-setting dilution ratio knob for precise mixing
No manual mixing required. Simply pour the cleaning solution into the reservoir and turn the knob on top to select one of five different dilution settings. The knob controls the mixing ratio of cleaning solution to water, with each setting corresponding to a different concentration. Use the high setting for car washing and the low setting for everyday rinsing. Quick and easy adjustment—no need to remix the solution every time.

2. Even Coverage with Fan-Shaped Spray
Traditional nozzles have a narrow spray pattern, making it easy to miss spots or create areas with excessive concentration during cleaning. The PQ0003 uses a fan-shaped spray mode, producing a wide spray pattern that covers a broad area without leaving bare patches. Spray the entire area before scrubbing—no need to go back and forth to touch up, saving you cleaning time.

3. Plug-and-play, no pre-mixing required
Simply connect it to a garden hose to use; no need to pre-mix cleaning solution. The nozzle features a built-in Venturi injector that automatically draws cleaning solution from the bottle into the water stream using water pressure, mixing it as you go. Foam is produced the moment you turn on the water.

4. One-handed operation
The handle is designed so that an adult can grip it and pull the trigger with one hand. No two-handed coordination is required during use; the other hand is free to hold a sponge for scrubbing or to guide the hose.

5. Easy to Use for Seniors and Children
Simple operation: Turn the dial to select the setting → pull the trigger → spray. No complicated assembly or setup is required; no significant force is needed to press or turn any controls; and no electrical knowledge is necessary. Therefore, the product page states “suitable for seniors and children.”





FAQ

Q1: How do I use the PQ0003 Foam Sprayer?

Follow these steps: 

① Unscrew the reservoir and pour in your desired cleaning solution (e.g., car wash, pet shampoo, floor cleaner, etc.); ② Screw the reservoir back onto the spray head; 

③ Connect the rear connector of the spray head to a garden hose and tighten it; 

④ Turn on the faucet; 

⑤ Turn the top knob to select the appropriate dilution setting; 

⑥ Squeeze the trigger to start spraying.


Q2: How should I choose the dilution ratio for the 5 settings?

We recommend following the dilution instructions for the cleaning solution you are using. Generally speaking: the lower the setting, the weaker the dilution (the lower the concentration of the sprayed cleaning solution), which is suitable for light dirt or daily rinsing; the higher the setting, the greater the liquid intake, which is suitable for heavy dirt. There is no standard answer; you can start by trying setting 2 or 3, observe the foaming effect, and then adjust to the appropriate level.


Q3: Why is plain water coming out instead of foam?

① Check if the detergent bottle is full and tightly sealed; 

② Check if the dilution knob on top is set to the “ON” position (turning it too far in either direction may close the suction port); 

③ Check that the tube inside the bottle is properly positioned and not blocked; 

④ Check if the water pressure is sufficient—the Venturi sprayer relies on stable municipal water pressure to create suction; if the water pressure is too low, the suction effect will be significantly reduced.


Q4: Do I need to mix the cleaner with water beforehand?

No. Simply pour the undiluted cleaner directly into the bottle. The Venturi suction mechanism inside the nozzle will automatically draw the cleaner into the water stream at the selected ratio to complete the mixing. Only pour cleaner into the bottle during major cleaning sessions; keep the bottle empty when not in use.


Q5: What types of cleaning agents can be used with this product?

Suitable for all types of water-based liquid cleaning agents: car wash detergents, pet shampoos, general-purpose floor cleaners, exterior wall/fence cleaners, outdoor furniture cleaners, etc. Note: Not suitable for high-viscosity liquids (such as gel-like substances), nor for spraying pesticides or fertilizers—the former may clog the suction channel if mixed into the pipes, while the latter may cause residual chemicals to contaminate subsequent car washes or pet baths.


Q6: Can the sprayer be used normally with low water pressure?

Insufficient water pressure will reduce suction performance. We recommend checking that the water pressure from your garden faucet is within the normal range (municipal tap water typically provides 20–100 PSI) before use. 

If the water pressure is low, try the following steps: 

① First, turn off the faucet completely; 

② Turn the sprayer knob to the lowest setting; 

③ Turn the faucet on to maximum flow; 

④ Squeeze the trigger, and once the water flow stabilizes, gradually increase the dilution setting. If foam still does not form, check if the hose is kinked or clogged.


Q7: Is it compatible with all garden hoses?

It fits standard garden hose connectors (commonly 3/4-inch threaded).


Q8: How should it be cleaned and stored?

After each use: 

① Rinse out any residue from the tank with clean water; 

② Attach the sprayer to the hose, select the “RINSE” setting or the lowest setting, and spray clean water for 30 seconds to flush the internal suction channels; 

③ Detach the sprayer head from the hose; 

④ Hang it upside down or place it upright in a dry, well-ventilated area, avoiding direct sunlight to prevent plastic degradation.


Q9: How durable is it?

The service life of the sprayer primarily depends on maintenance habits. Regular rinsing, avoiding storage of highly corrosive cleaning agents, and avoiding prolonged exposure to sunlight can effectively extend its lifespan. The internal seals and O-rings in the spray head are standard consumables that will age over time with prolonged use; when this occurs, contact the supplier for replacement parts.



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