TERA PUMP TRRWC02 Reusable No-Splash Cap, 3 to 6 Gallon

This reusable, washable (dishwasher safe), simple, yet absolutely effective three or five-gallon water cooler jug cap is a "must-buy" for anyone who owns an office or home water cooler. Our family recently made the switch from using water filter pitchers and store-bought water bottles to the office-style water cooler. Tired of constantly buying new filters for the pitchers every three weeks and dealing with the impending slow filtering after just a week, the water cooler was the logical choice for us. About $160 later, we are the owners of a top brand new water cooler (and heater) and two five-gallon water jugs. Water refills are easily accomplished at the retail store, but if you own a top-feed water cooler, you know there is no easy method to avoid spilling/splashing at the very least several cups of water whenever it is time to switch out the water cooler jug. Unless you want to overpay for in-home delivery of your water jugs or pay a premium for the pre-filled jugs that already include this type of spill-resistant cap, then spend the few dollars and make life easier on yourself and your spouse and be happier in the long run. So far so good with the cap. I purchased four, with one in use and three spares. Judging by the quality of the caps, it will be several years at least before I may have to switch to the second one. If you own two water jugs, then two should honestly suffice. I do not use the caps for transport, since the water jugs come with screw-on caps. When I switch out the jugs, I hand wash the one that was on the empty jug and place it on the full jug. Prior to these caps, switching the water jug was a test of speed, agility and physics to try to minimize the amount of wasted water and subsequent cleanup of wasted water from the wall, floor and exterior of the water cooler. I estimate an average of 2-4 cups of water (or more) were wasted each time I switched the jugs, but with these caps, the amount of wasted water is literally reduced to none at best and a few drops to less than half a cup at worst. I no longer have to elegantly balance the slamming of the water jug onto the water cooler with just enough speed to avoid spilled water, but with reduced force so i don't risk damaging the water cooler, the spike that the water jug sits on, or the water jug itself. I now take my time, lift the water jug, gently invert it, and again gently place the jug with the spill-resistant cap on over the spike on the top of my water cooler. If you aren't sold on the idea yet, then consider this: these caps are interchangeable between the jugs that feature screw-on caps and the type that have the plunger caps. There are also no design flaws that other similarly functioning caps have (e.g. there are no "wings" on the side of the caps that prevent the jug front resting completely on top of of the water cooler; there is also no "ball" that the spike must lodge out of place for the water to flow; simply a flap that the spike moves out of the way). So go ahead and add this cap to your shopping cart, and in a few short days, you (or if you're the office manager, then whichever worker changes your water out for you all) will be happy you made the purchase (I would buy at least two; you never know if/when they may stop making these, and you will have missed out on the buy). For the sake of presenting a fair review, I do have one gripe: No Amazon Prime free two-day shipping on this. Then again, I would have paid twice the $ amount for this than it costs, so that is a moot point...

Decided for 2019, drinking more water was a top goal. Was tired of endless empty plastic water bottles. Purchased a Primo brand water cooler, but did not know a specific type of bottle with a puncture-cap was required. Researched until I came across this gem. Arrived shortly after purchased and definitely was as advertised! Here's my quick and dirty: 1. Be sure to research what type of bottle you need when purchasing a water dispenser. 2. This cap works great with Primo brand "probe type" dispenser from Walmart. Very little splash back when loading. 3. Cap DOES NOT fit well on Walmart 5 Gallon bottles- AmericanMaid brand I believe? Also, tried the cap with the Primo brand bottle from Walmart's bottle exchange program, cap fits loosely on bottle (without screw ring attachment), did not want to try out in my dispenser. 4. Winco stores empty 5 gallon bottles work PERFECT, great snug-screw on fit with the cap and little splash back. So far, so good. Really happy I decided to purchase this, rather than throw-away one time use caps. Definitely looking forward to increased water intake now! Will update this review when I need to change out the bottle! Thanks Terra Pump!

Owner of a Primo top loading water dispenser (with a probe) and 5 gallon water jugs with both screw-on and snap-on caps. Water spillage with each water bottle change was the norm. I used to have to slit the caps and carefully maneuver the 5 gallon bottle to sit perfectly on top of a probe. Never an easy task and quite impossible to perform without spilling a good amount of water. Eventually, I managed to break off the probe completely and had to contact Primo for replacement parts. Enter Terapump's reuseable no-splash cap...and water spillage has become a thing of the past! Fits on both screw-on and snap-on tops. The cap as it arrives is ready for use with screw-top bottle tops. Simply remove the inner plastic ring and it quickly converts to fit snap-on bottle tops. Highly recommended as it's changed my world when it comes time to changing out water bottles!

This only fits 48mm bottles. I purchased a 48mm bottle to go with it at the same time and received a 53mm bottle instead which fits very loosely and won't stay on when water is in the bottle. At first I was upset because I didn't know there were 53mm bottles, but when I measured I found out the bottle was a problem and after that was replaced this works great. If it doesn't fit measure. I returned the original bottle purchased elsewhere and got this from Amazon instead. I can confirm it works very well with this bottle. Bluewave Lifestyle Water Bottle with 48mm Cap, 2 gallon The cap is a silicone piece (the blue part you see in the picture and the flap valve inside) as well as a hard plastic adapter for threaded bottles. I think the adapter is nylon, but I'm not sure. I wish the whole thing was made out of the hard plastic except the valve though. I think for threaded bottles the single piece is a nicer design. I knocked the silicone part off once while turning the bottle over when it hit my hand. This is the main reason for only 4 stars It leaks a little from the valve when I turn the bottle over slowly so pair it with a bottle you can quickly upend. I really like it and would order one again.

I tried a different brand that said they were "reusable" and they were the same kind of plastic, one time use I get at the store. Yes, these are higher priced, but they are the last bottle caps you'll need. I gave them 4 stars on the leak proof, because you do get a SLIGHT amount of leakage. They are made from a soft, flexible rubber, so you can easily take them on and off. There is a flapper in the center, which is not a hard seal, thus a little bit of leakage. But THESE ARE GREAT!!! I got 4 of them and I am now set! They work on BOTH REGULAR AND TWIST TOP bottles, I only have the regular bottles. I suggest you get one, try it and you'll be back for more.

This wonderful no-splash cap is a life saver for me and my fellow coworkers. No more splashes or accidental spills. Plus it's convenient inner ring supports the different size bottle tops we have. I would definitely recommend this to anyone interested. (Updated 9/18/17) This purchase was supposed to also grant me a free no-splash cap but instead, I ended up with nothing. This is partially the fault of the USPS carrier that never delivered the item but it's also on part of the seller who failed to give me the tracking number as soon as it was sent out. First, the seller sent my free no-splash cap to an Amazon Locker, which is useless without the pickup code lols, and I only found that out after contacting him. So he asks for a physical address (which I gave him) and I heard nothing back for over 2 weeks. Sooo, I contact the seller and then that's when he decides to tell me that my product was sent out 2 WEEKS ago, oh and btw, here's the USPS tracking #. The same tracking # I could have used over 2 weeks ago as a heads up that my package was coming smh. Instead, I was unable to intercept the moronic USPS carrier in my neighborhood and to make matters worse, the free no-splash cap was "supposedly delivered", but it never was and now it's lost. It was a freebie I was looking forward to, and I was actually planning on buying two more caps but now I think I'll look elsewhere cause of this inconvenience. The cap worked great but this inconvenience (and no free cap) will cost you two stars.

The problem I had was inverting bottles I filled myself from the tap onto my basic Primo cooler. The usual way of doing this without dumping water everywhere is to buy disposable caps. The cap gets punctured (actually, more like shattered) when you put the bottle in place, allowing water flow. But of course the cap is destroyed, and you end up having to buy new caps. The cost of this quickly adds up. Also, you have to remove the shattered pieces of the old cap each time you change the bottle. This reusable stopper to the rescue! It has a simple rubber one-way flapper covering a hole in the center. Water in the bottle holds the flapper closed against the hole, until you put the bottle on the cooler. Then the cooler probe pushes open the flapper as it inserts into the hole. You can even remove the bottle while still partly full without spillage! The stopper easily screws on and off and it continues to work perfectly through many uses. Great item!

This product works, it fits the bottles, allows the placement of the water bottle without spillage. Although, it came with a horrible smell. I originally hand washed it and installed it right away without too much thought. The next morning the water had a extremely toxic taste. We immediately removed the water bottle from the dispenser, which the product did allow thankfully, we dumped the water and cleaned the bottle. We then had to clean and sanitize the water dispenser. I could not wash the smell out of the product itself, we soaked it in soapy water, sanitized it with bleach, We even washed it in the dishwasher. IT STILL SMELLS TOXIC. Now the smell is in the dishwasher. We now have to clean the dishwasher now. The product functions great, BUT IS GIVES A TOXIC ODOR AND TASTE TO ANYTHING IS TOUCHES! Has anyone else had this issue? I am extremely disappointed. I so want to use it, but must return due to the toxic smell...it really is overpowering.

Gets stuck on our spike inside the water cooler, can remove it with a spoon. But the material breaks easy if it's forced. But this is a great product and saves a lot of money reusing the same bottle.

Fit our 5 Gallon reusable BPA free bottle perfectly.