- VIVOSUN 2-Gallon Pump Pressure Sprayer

This pump worked very well for what I used it for. I sprayed a cleaner for my wood deck. I would recommend

Purchased this for the paving jobs that we have at work. Has held up well to being used to spray diesel on the tools we use while paving. So far so good, just make sure to use care and not loosen the tip too much or it will blow off while using it.

First the pressure release valve breaks. You then replace it. Then the pump loses pressure as the seals in the mechanism no longer fit tightly. I bought three or four of these and had to throw away two of them. Finally learned my lesson and will stop buying these units. They seem well made but in truth just junk. Howver, customer service is very good and offered me a full refund.

Sprays great

Bought this last year and the first time I used it, worked great. Second time, the upper funnel part where you pour liquid in, kept releasing air while pumping it up. Had to use every bit of strength that I have to tighten this part down to finally get it to where it would not leak air and lose pressure. Then the third time, pumped it up and noticed when I used it that the manually adjusted sprayer nozzle had changed its pattern of spray without me changing it, but basically thought it was still usable. Then, when I went back to use it again, I noticed that there was a huge puddle, as it had leaked all over the place from the bottom. I noticed that many other reviewers have stated that there was a leak from the bottom as well. I think this is a design flaw and maybe that's the reason for the extra black sleeve attached to the bottom? I originally thought, from the heaviness and what appeared to be the sturdiness of the sprayer, that it was a quality item, but I was wrong. I think if it's going to split at the seam on the bottom from possibly too much pressure, as I can think of no other reason, then there ought to be a pressure limit with a pressure gauge indicator for reference. Spilling/leaking dangerous, toxic and poisonous chemicals all over is a very dangerous situation. I consider this a total waste of money, unsafe and am currently looking for a replacement and have no idea what to purchase as I don't want to get burned again!!! Extremely disappointed!

I just returned a different brand that was so cheaply made that it blew it’s seal on first use. It was apparent that the Vivosun was a better made product immediately. It has a good range and good pressure.

It's a great buying opportunity, an excellent product.

the screw threads on the many different parts are poorly machined, or whatever they did. things get stuck, leaks and bubbles happen, and the wand sorta just fell apart at one point by unscrewing itself slowly. also the mist is so light pressure that it floats in low winds, and comes back on the human.

Fonctionnement ras leger et pratique

Works great. I use it for seedlings, nice fine mist, easy to direct the spray.

Seems good quality but it is difficult to see how much liquid your putting in though with it being dark coloured held up to light but still couldn’t see .. but did the job I brought it for ..

I’ve been through a few sprayers that have been badly designed and broke after just a couple of uses. This one is in a league of its own - solidly built, at a good price, and works perfectly. Assembly is a cinch and shouldn’t take more than a couple of minutes. Once assembled the sprayer is easy to use, and gives you a consistent and unbroken stream. A nice touch is that they include spare gaskets in the package. I use this exclusively for the garden, although the box lists a few other uses. I doubt this sprayer would be very useful for cleaning a car, but for the garden it’s good value for money and a great sprayer.

Prodotto difettoso! Ho fatto il reso!