MoreBeer.com Ultimate Sparge Arm Review:
Before purchasing the MoreBeer Ultimate Sparge Arm, I had tried a variety of other sparge arms including a halo style sparge arm, and a spinning fly sparge arm. I was intrigued by the Ultimate Sparge Arm because it is constructed of stainless steel, had no moving parts, and no pin holes to get clogged. And with a name like the “Ultimate Sparge Arm,” I had very high expectations for it!
Thankfully, I was not disappointed. The Ultimate Sparge Arm is very durable; the stainless steel is thick, and the welds on it are clean and professionally made. Additionally, it is a very versatile sparge arm. It has an adjustable height knob that allows you to set the outflow in a variety of positions to avoid hot side aeration. Since the Ultimate Sparge Arm does not depend on a rotating arm to disperse the water or wort, it allows you to set the flow rate at any level, which is a real benefit over my previous fly sparge arm. It also includes a stainless steel ball valve so that you can easily make fine adjustments to the flow rate. The Ultimate Sparge Arm also includes a mounting bolt that allows you to quickly and easily mount it to the side of your mash tun.
Perhaps my favorite thing about the Ultimate Sparge Arm is that it permits you to recirculate wort through it and use it in a RIMS or HERMS system, which is something that I would never have been able to do with any of my previous sparge arms. Using the sparge arm in conjunction with my march pump, burner and digital temperature gauge, I was able to easily convert my all grain system over to RIMS which made my brew day a lot simpler when it comes to regulating my mash temperature. The Ultimate Sparge Arm is one of the best home brew purchases that I have ever made, and I highly recommend it.
The MoreBeer.com Ultimate Sparge Arm hooked up to my Blichmann 20 gallon mash tun.