This pump is working very well for my application. ...
584179
This pump is working very well for my application.  I am using this in conjunction with water tanks with the pump inline going to sprayer lines that need a minimum of 25 psi.  I have ordered two of these pumps and both are doing their job.  The thermal overload works as stated as well.  Upon testing, one of the pumps was left on unintentionally and after cooling down, it worked as it did before.
3005083
When I received the pump, it looked smaller than I expected so I wasn't too sure how well it would work, but it seems to stand up to the ratings listed in the description. For such a small pump, it puts out a good amount of pressure (although I have no way to measure it exactly to see if the 35 PSI rating is true or not) and pushes plenty of water through with a 1.2 GPM rating. Keep these in mind when you're trying to decide if it will work for your application or not. It obviously isn't meant for moving a huge amount of water through a big fat pipe, but for smaller applications, it works great. The self-priming feature combined with the pressure switch is wonderful so that you don't have to manually turn it on, and I had no problems with it not working correctly. As soon as the line is opened, the pump comes on and starts pushing water through, and then shuts itself off when the line is closed.

I received this item for free or at a discount in exchange for an honest review. This is my true opinion of the product and has not been influenced by this fact.
282752
I didn't read the best rviews about this product when I decided to opurchase it and honestly it was a gamble on my part. Despite that, the pump works very well (just one is needed to fully circulate a 55 gallon) and makes surprisingly little noise. Suction cup holds nice and firm; my suspicion is that the people who complained about the suction cup did not properly use the little tab to set the suction cup into place once it had been submerged and placed - point being if you do it right then it's rock solid.
Honestly I'm waiting for it to die out now so I can replace it with the second one, but that doesn't look like it'll happen anytime soon so at this price, I'm really happy with it.
810732
I had a Wayne water transfer pump for some time. When I used it I had to add at least one spoon of vegetible oil per the instruction on the owner's manual. It's not convenient. I tried to use it two weeks ago. It could not work. I disassebled the pump and found the impeller was worn off. I odered this pump on line. I got the pump in two days. The package was very nice. The pump works very well. Selfpriming was great. I could see water moved through the clear hose right away. The pump has very good suction. It was recommended NOT RUN TRY. I was watching TV. I didn't notice the water was out. I assumed the impeller was worn out. I tried to pump some water. It still works fine. I noticed the angled outlet could keep some water to lubricate the impeller and avoid run dry issue. It seems a very cool design. I like it.
4140851
This pump works good. I use it if I lose air while im far out on an ride. Mounts nicely inside my frame. Blends in with the bike and looks like its suppose to be there. I will say I don't think you will be able to pump a tire up to full psi but enough to ride on and get you home safely which is what I was looking for so im very pleased with this pump. I already had to use it when I was 10 miles away from home with a flat.
1906117
The item works well for my needs. I do not think that it is pumping the advertised GPH though. I am using as a return pump in my 75 gallon aquarium.
2178389
This is a good pump, it's well built and puts out what is say's. I'm using it on a filtration system feeding a waterfall in one of my small ponds. It's quiet and efficient and I love the attachments that come with it, I use the one inch but it's nice to have the option to go smaller if need be.
4151333
I anticipated there would be low flow problems with the old  "stock" pump that came with my above ground pool so I purchased this pump to work in conjunction with my new saltwater system. It is performing beyond my expectations and I have not had one problem with low flow to my saltwater system. The only thing I would do differently is make sure I bought the pump with the shut-off valves included as it is more convenient for changing cartridges and hooking up the vacuum.
2205640
I am using This pump for Aquaponics and it works just fine and shipping was right on Time. what a great price!! 5 stars
4660709
I got this pump to us as a return pump in my canister filter. It moves a lot of water and has been working like a charm for several months.
4522808
Transfer rate was slower than I expected but the pump is sturdy and works well.  The automatic shut off is a very nice feature.  I would definitely recommend this product.
559674
Pump really works well.  I have used it several times and it always performs.
1543101
I so needed this pump and it worked wonderfully!!! It's fast efficient and easy to use. And the company is great at fast shipping and making sure you know how to use their products.
3547739
The pump is very good. It does the job very well and it is very easy to use. It can be very easily attached to the bike frame and the quality is unbelievable good. I think it is worth the price and it ha s very good value. Also Chris is a very nice guy and very helpful if you encounter any problem. I got feedback from him in 15 minutes and he gave me some very useful advice. Conclusion is that I am very pleased with the pump and it is doing its job very well.
4746499
Pump installed and working fine. I hope you have success in your business.  It appears to be if good quality and I hope it lasts like the original, from 2005. The price was less than I expected. Regards, Bob H
2219844
Have been using this pump for over a year now for bicycle tires and even for my vehicle tires.  I would say light to moderate usage.  The product has worked flawlessly and I love that I can use one pump for different valves without changing any pieces, it just works.
3812650
The pump is very well made, particularly when compared with other pumps. I like the valve attachment method: screw on rather than a head with a thumb valve that has to be rotated thereby putting pressure on the stem of the tube. My only complaint is that screwing the head onto the stem can be a little wonky...requires some fiddling at times. I'd buy it again.