Reliable. Versatile. By Fishticious Person on 5/8/13

Fishticious Person would recommend this product to a friend

Very convenient. Great quick connect/disconnect when setting up water lines. Easy to use, even one-handed. Have 1/2 a dozen on my tanks & DI system and all have done their jobs well. Have even used one as a temporary ATO with a very controllable slow drip while my main ATO was offline.

Excellent Product By Adam on 4/29/13

Adam would recommend this product to a friend

Ball valve saved me from having to open the saddle valve every time I needed more water

Simple Works Great By Vincent on 4/14/13

Vincent would recommend this product to a friend

Can't get any easier.

Works great By Russter on 4/7/13

Russter would recommend this product to a friend

I love these valves. Super smooth operation and easy to install.

Works perfectly By Nick on 4/5/13

Nick would recommend this product to a friend

Not much to say here - it's an inexpensive, high quality valve. The lever on this is a much better design than some of the other valves that I've seen.

Quality By Loren on 4/2/13

Loren would recommend this product to a friend

Using this as a tap so that we can fill buckets off our RO unit that is plugged in to our ATO. Smooth function and easy to plug and un-plug as needed.

101 Uses!! By The Reef Spot on 3/2/13

The Reef Spot would recommend this product to a friend

I get these all the time. Can be used for 101 different RO Applications. ATOs, Shut offs from ATOs while you fill them, Shut off for SW reservoirs while you mix and WC. I can go on and on. Worth every penny!

Quality By James on 2/28/13

James would recommend this product to a friend

Work great and much more durable than the ones at home depot or lowes.

Easy! By John on 2/25/13

John would recommend this product to a friend

These are absolutely wonderful... Easy to install and they won't leak.

Works great, but... By Greg on 10/22/12

Greg would recommend this product to a friend

Works as advertised, but the screw that holds the handle on rusts like crazy if it gets salt spray on it. I doubt it's going anywhere, but it's something to think about.

Quality By WiscReefer on 10/9/12

WiscReefer would recommend this product to a friend

Can't even compare the quality of these valves to something you would pick up at the local hardware store. The last thing I want to worry about with my tank is leaky sub-par plumbing, Thanks to BRS for keeping quality items like this in stock and priced fair!

Works Great By Bao on 9/30/12

Bao would recommend this product to a friend

have six of them in different sizes and not have any problems so far. (cross my fingers)

Great quality By Fernis on 8/23/12

Fernis would recommend this product to a friend

This ball valve is extremely easy to add into your water line. Just push the water line in and that's it. Very easy and seals water tight. The valve is also easy to turn and can tell the whole thing is great quality.

LOVE. MUR-LOK. FITTINGS. By Chuck on 8/15/12

Chuck would recommend this product to a friend

I have to admit, taking a few minutes to review plumbing fittings would normally seem like a waste of time.... but these Mur-lok fittings are so above and beyond what most local retailers carry (HD or the other one - L****) that they really deserve some attention. These valves, and all the other Mur-lok fittings I've bought from BRS, are super heavy duty, have double seals, and when put side-by-side with something from the local hardware store it just makes the others look like toys. For basically the exact same price (within a few cents), or even cheaper than what the local stores carry, I'll be buying Mur-lok fittings for every project -- not just the reef tank ones. Super impressed with the quality of these, and not surprised that this is another excellent item available from BRS.

great product By Hunter on 7/19/12

Hunter would recommend this product to a friend

These are great and very easy to use--buy them

Best Ball Valve Made By Joshua on 7/11/12

Joshua would recommend this product to a friend

Great Product- Murlock is the Best!

Works Great By dgil71 on 7/10/12

dgil71 would recommend this product to a friend

No leaks and valve is easy to turn

easy to install By james on 7/6/12

james would recommend this product to a friend

very easy to install,works great

Leaky out of the box... By Lucas on 7/5/12

Lucas wouldn't recommend this product to a friend

This is a well-built, nice fitting with a solid, reliable feel to it. Unfortunately, it leaked from the union between on how fitting and the valve body itself, where there is a small seal. Wrenching didn't do anything. A touch of cyanoacrylate seems to have patched the problem, but that's only temporary. I'll have to get another one or bypass the valve completely.

solid little valve By Robert on 6/2/12

Robert would recommend this product to a friend

This ball valve is very easy to install, and also allows for a surprisingly precise adjustment for my gfo reactor. It has a nice solid feel to the adjustment as well.

Excellent ball valve By Gerardo on 5/25/12

Gerardo would recommend this product to a friend

This ball valve is easy to adjust and they stay where you place them, stay away from Home Depot brand they are cheap and very hard to adjust.

great product By stephnjeph on 2/22/12

stephnjeph would recommend this product to a friend

I have a rather complex system set up and these come in handy. Great product

Better than the valves in my house By Mark on 2/17/12

Mark would recommend this product to a friend

I have had one of these valves in use on a system with over 90 PSI for 14 months now with no problems. The action is solid and quality. I do try to hold the feed line when I turn the valve, but my installation is not permanently mounted so I am concerned about pulling the tubing out accidentally. To date no problems and I shut off the valve regularly to isolate my RO/DI filter from the high city water pressure. I have ball valves in my home that don’t perform as reliably.

Nice size By Ethan on 2/10/12

Ethan would recommend this product to a friend

This ball valve operates smoothly to allow for fine adjustments to water flow. I have this on the dual BRS reactor. The size is also not much larger than 1/2 in tubing making installation convenient for under tank cabinets.