works great By orry on 7/28/2015
orry would recommend this product to a friend
I have used these in methane production, aquaponics and solar heating they work very well
AWESOME PRODUCT By JOE on 4/30/2015
JOE would recommend this product to a friend
I USE THE 3/4 UNISEAL ON MY 35 GALLON RUBBERMAID DI STORAGE BARREL FOR DRAW OFF WATER WITH 3/4 PVC PUIPE AND BALL VALVE. IT HAS BEEN IN USE FOR ONE YEAR AND NOT ONE SINGLE ISSUE OR LEAK.
Best product for barrel systems By Greg on 9/17/2014
Greg would recommend this product to a friend
uniseals are great, i picked up 8 of them to plumb a 3 barrel sump system and they work great, easy pressure fit, water tight, very durable, and pretty cheap! You can find them for less money, but BRS ships fast and is convenient.
hole size must be exact By David on 9/15/2014
David would recommend this product to a friend
used spade bit on a 20g brute but hole was a hair too big, knew as soon as I put uniseal in that it would never hold and it didn't. Might try with another style bit sometime.
good By James on 3/14/2014
James would recommend this product to a friend
fast shipping, dosent leak, what more can you ask for. Thanks!!
Works Great for 200G Saltwater Mixing Station By Kyevey on 3/5/2014
Kyevey would recommend this product to a friend
I bought 4 of the 1" Uniseal.
Had no issue with the installation. Seal fit snug prior to inserting the PVC. Once the 1" PVC was added it was a perfect seal, no leaks...
I've been using with high power Iwaki pump which creates a bit of vibration with the PVC and the Uniseals absorbs the vibrations much better than any Bulkhead could!
GOOD By JWEPPEL on 2/26/2014
JWEPPEL would recommend this product to a friend
BOUGHT THE 1", BE CAREFUL WHEN CUTTING HOLES. DID IT TO ROUGHNECK GARBAGE CONTAINER FOR SALTWATER MIXING STATION,AND STARTING OUT ON 2 OF 3 HOLES DIDNT QUITE CUT A CLEAN,ROUND, NO BURR HOLE. AND SOME LEAKED. WENT BACK AND PUT SILICONE ON THEM NOW FINE.
works as should By gavin on 2/18/2014
gavin would recommend this product to a friend
i bought a the hole saw to make a water station for my tank. The seal was allittle loose but holds water good
Simple and easy By eric on 1/5/2014
eric would recommend this product to a friend
Used several of these on brute containers to build a water storage/mixing station. Work fantastic.
awsome By Denton on 12/25/2013
Denton would recommend this product to a friend
This is an excellent piece great idea all the way around easy and fast
Excellent By Scott on 11/24/2013
Scott would recommend this product to a friend
I used these on my salt mixing station. Perfect seal the first time on a rounded barrel. It does take a bit of work to get the pipe into the seal, but soapy water helps it along nicely.
Works, though some issues on very curved surfaces. By PuffDaddy on 10/15/2013
PuffDaddy would recommend this product to a friend
These work well. Except when the surface is too curved in relation to the bar you are inserting. I attempted to put 1" PVC into a 3" PVC section. I was not able to insert the pipe. The 1/2" into the 3" worked like a charm though. I feel like these are intended for joining PVC to less curved surfaces. make sure your ratio of main diameter to insert diameter is above 4:1.
these rock too By the hack on 9/29/2013
the hack would recommend this product to a friend
Perfect product By Grover on 9/29/2013
Grover would recommend this product to a friend
I used this product on a Bee hive feeder.
I drilled a hole through the side of a Bee Hive Installed the 3/4" uni-seal then cut ~2" long 3/4" schedule 40 pvc pipe glued on 3/4" elbow and inserted into the side of the hive and added clear tubing so the feeder can be refreshed without opening the hive.
great for the price!! By solarmoonman on 6/27/2013
solarmoonman would recommend this product to a friend
These work great.... but depending on the wall thickness of the unit your using can be VERY VERY hard to get pipe in..I used them on a 55 gallon food grade plastic drum....worked like a charm... no leaks and was fairly easy to get pipe in...Then I also used them on a 100 gallon rubbermaid stock tank... still once I was done... NO leaks... but I had to file out one of the holes a little bigger as the wall thickness was to big a the bottom and I just could not get the pipe in...
Tip make sure the pipe has been cut off square..(90 degrees). like with a chop saw...then use some 80 grit sand paper to round off the edge of the pipe to remove the knife like edge ... or it will cut/ dig in to the rubber.
all in all for the price there great...a bit of a challenge to install on thicker walled units but i used 8 two inch and 8 1 1/2 " on my new system.... not a drop!!!!!
they r very helfpul little things By Awais on 4/18/2013
Awais would recommend this product to a friend
These unseals are very helpful, esp for the small sizes, where you may not want to use a bulkhead, use these uniseals. They are great, I used them in my refuge when I drilled holes in them. I also used them in my DIY BP reactors.
They are easy to use and they do not leak, just make sure you drill the right size holes.
Don't Be Skeptical... By JOHN on 4/17/2013
JOHN would recommend this product to a friend
These have amazed me. I've used them on all kinds of things including rounded Brute trash containers. Not a single drop has leaked. Love them!
Great value and easy to install By Adam on 3/20/2013
Adam would recommend this product to a friend
I installed two of the 1 1/2 inch seals into a 55 gallon garbage can being used for water storage. Inserting the 1 1/2 inch PVC did take a little effort but wasn't all that hard. Have been monitoring for leaks but seems to be sealed up good and tight.
Uniseal By Scott B on 3/13/2013
Scott B would recommend this product to a friend
I just installed these on a 30 gallon container, and they worked slick. Very easy to use with no leaks. Anyone saying that they have had problems, probably did not use the correct hole saw, otherwise its easy as pie
Very handy for D.I.Y. ers... By Ksig on 3/11/2013
Ksig would recommend this product to a friend
This is a great peace of equipment, simple but very effective, and durable. If you're into plumbing or just a D.I.Y. er (lol) like I am it's a must you keep some of these in the tool box.
great product By certaut on 2/24/2013
certaut would recommend this product to a friend
Been using these for years, never failed me.
As far as using the larger pipe sizes I round off the flat end and use a ratchet tie-down strap to push it in
Horrible By Steven on 1/26/2013
Steven wouldn't recommend this product to a friend
This is the worst product I have ever purchased in my life. After several hours and multiple cuts and blisters I got 1 our of 10 on. They don't say in the examples that you need to cut off the end of the pipe to actually get pipe through the uni-seal. Even with that and pipe Lube it's almost physically impossible. I am a competition power lifter so I wouldn't say that I am weak, and the amount of muscle you need for these 2" seals is unbelievable.
These work great! By Eric W on 1/2/2013
Eric W would recommend this product to a friend
I bought some 3/4" uni-seals for my RODI/WC station 15gallon plastic drums. These work flawlessly - no leaks and simple to install!
Great for RO-DI container By Jeremy on 10/24/2012
Jeremy would recommend this product to a friend
When first looking at this product I was a bit sceptical. Even after drilling the hole and inserting the fitting I was not sure if it would hold. After inserting the pipe into the fitting, there was no leaks. Very easy to install and works great.