PENTAIR SHURFLO 94-591-01 Pump Silencing Kit, 36" High-Pressure Flexible Hoses, Noise and Vibration Reduction for RV and Plumbing Systems

I was a little skeptical based upon the other reviews but I thought it was cheap enough to be able to try it. I installed it according to the instructions with putting a loop in one of the hoses. It is amazing the difference it makes in the sound coming from the pump. I can barely hear it run. I don't know what the other reviewers were doing wrong for it not to work for them, perhaps not following the instructions of putting a loop in the hose. It was VERY easy to install and took less than 1 minute and only required a pair of pliers. I highly recommend this product to stop that annoying pump sound!

Really glad I installed this silenceing kit. The overall sound decreased by 10 or 20 dB making it almost imperceptable and we can use our water on low flow without the pump cycling over and over with this and the accumulator tank. Just do it!

Mostly great product. The one problem is after around 13,000 miles one of the swivel fittings had worked loose a tad and was dripping. We keep a towel under the plumbing to easily spot leaks and all it took was a quarter turn to stop the leak. Not so bad though, considering there's a lot of vibration on these lines what with driving dirt roads and using the pump.

It works great. It minimizes the vibrations and thus the noise of the water going through the pipes into the pump. It's a game changer.

Made installing an accumulator pump easy and tool-less. Not sure about it’s ability to quiet down the pump, but I didn’t buy it for that reason. If you use this hose kit while installing an accumulator pump, Chances are you will just have to unscrew the water pump lines, add this kit and the accumulator and screw all the lines back on. No cutting and crimping pex lines, it’s Simple!

I combined this silencing kit with the SHURflo 182-200 Pre-Pressurized Accumulator and my water pump noise went from totally irritating to barely audible. I gained this level of performance from also remounting the pump from the side of the wall to an unmounted sheet of 12X12" half inch plywood. I then enwrapped the plywood backend with three layers of non-slip material you would buy to keep dishes from sliding around in your cabinets. The pump now just sits in the cabinet below my sink held steady by only the hoses in there. It is so quiet, it's just loud enough to know that it's working. But when you turn on the sink above it, you cannot hear hear it. You can only hear it when you turn on the sink and shower from the bath room. Yeah, it's that quiet now. BUY THIS PRODUCT and do what I did.

One of my hoses to my shurflo pump went out and I couldn't find the adapter & hose so I just bought this and cut the end off, these work perfectly!! I also ordered others but the tubes were not as sturdy or restricted flow, definitely go with these shurflo hoses! The noise reduction was a bonus!

This kit was intended to reduce noise and vibration effects on RV water systems. I used it because my pump originally was installed directly to the PEX tubing of the system. Over time, movement and vibration in the normal operation of the system led to early failure as it caused leaking. These hoses were easy to install directly. It was clear that it prevented leaks much better than to original pump installation. A+ product, well worth the money!

I had the kit in my RV for a year but didn't install it until now since it's such a pain in the you-know-what to remove the big drawer and to reach in to work on the pump. But what a difference. From a loud clackety-clack to a low murmur. Highly recommended.

This worked way beyond my expectations. It has completely eliminated the water hammering noise I was constantly getting when running water at any speed. It's also dampened the pump noise considerably. I would definitely reccomend! I'd also male sure that you top up your accumulator (if you have one) with the correct pressure to help things further.

According to the Shurflo owners manual the pump should use flexible inlet and outlet hoses. The trailer manufacturer installed neither resulting in considerable noise and vibration to the plumbing lines. After installing these hoses the pump is much quieter and no longer fast cycles something no amount of pump adjustments could solve. Loop each hose for maximum noise reduction.

Good addition to the installation of a pressure tank ( " accumulator" ) for an RV. Helps to reduce pump pulses in the system as well as decouples the pump from your hard-lines.

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