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Imperial Sparge® - Adjustable Stainless Steel Sparge Arm


SKU# 41333

Flat Rate Shipping only $7.99 only from Northern Brewer
Introducing the first and only sparge arm that expands to accommodate any kettle size, this versatile weapon is ready out-of-the-box to take your mash efficiency to the next level for markedly better brew— whether you’re a seasoned expert or new to all-grain. Sparge and recirculate effectively on batches from small to large; high-gravity brews across any vessel size spanning up to 24" in diameter.

Availability: In stock

Adjustable Stainless Steel Sparge Arm

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  • Imperial Sparge® - Adjustable Stainless Steel Sparge Arm
  • Imperial Sparge® - Adjustable Stainless Steel Sparge Arm
  • Imperial Sparge® - Adjustable Stainless Steel Sparge Arm
  • Imperial Sparge® - Adjustable Stainless Steel Sparge Arm
Product Details

Fully adjustable on-the-fly to effectively sparge every batch, every time regardless of size or gravity, vertical adjustability accommodates variable grain bed heights and the sprayer maximizes adjustable flow range to evenly distribute the optimal amount of water.

Designed to make your brew day easier from setup to cleanup, the clog-resistant sprayer allows you to recirculate your mash or sparge with just a quick change of tubing. Its simple, stainless steel design is easily cleaned and stores small yet is solid as a rock when assembled.

Fits brewing vessels up to 24” in diameter.

Use with 3/8" ID tubing.

Additional Information
Support Documents:No
3.9 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Sparge in CHARGE!
Makes the brewing process go so much more predictably and with a lot less stress. Unit adjusts to anything I might put it on top of and the actual deliver end adjusts as well for height off the wort. Works GREAT!!!
March 8, 2018
1 year ago
Imperial Adjustable Sparge
Worked well, but the feed hose need to be food great. 160 plus degree sparg temps caused the plastic feed hose to constantly collapse.
June 5, 2017
11 months ago
Working as intended
Does exactly what I expected. Easy to fit to any pot size and hookup to a pump and quick release fittings.
March 23, 2017
1 year ago
Great sparge arm!
Using this sparge arm for simplicity! I outfitted it with a cam lock system for easy hookups and cleaning.
August 10, 2016
Spare arm
The piece is very well built and easily adjustable, works great.
August 1, 2016
Not Real Happy
Used the sparge arm for the first time a couple weeks ago and was not happy with coverage the nozzle produced. Thinking it might be the reason why we didn't reach our gravity mark
July 10, 2016
Total Disaster
So I really wanted to like this, but it just didn't work well at all for me. It fit my 10 gallon Rubbermaid cooler, but it certainly wasn't a tight fit. Those wing nuts just can't be adjusted to really hold it solidly in place. Be careful, the stainless tube gets hot quick. The connection to a hose funning from my Hot Liquor Tank didn't seem very secure, and I worried about the whole setup toppling over during the sparge. Sure enough, a few minutes in, it flipped over on its side spewing 170 water all over the place. I grabbed it to get it back in place, and wow was it hot. That was it for me. Disconnected and returned for a refund. Without some upgrades from the hardware store (as mentioned in other reviews), this isn't safe to use in my opinion, at least not with a cooler setup. Perhaps on a kettle its more secure.
April 5, 2016
Response from Northern Brewer
Hi Jeff,

Thanks for filling out a review. I'm sorry that you had a poor experience with this product. It sounds like you have already returned it, but if you have any other questions or concerns, please let us know.
November 21, 2016
Northern Brewer
Does the job
No problems so far.
November 26, 2015
Works as I hoped it
Works as I hoped it would. Adjusts easily, good quality,
November 15, 2015
Sparge Arm
Not that impressed with the spare arm. Expected a better product. The tubing is not hot temp tubing. The adjustment screws are very tiny and flimsy. It’s a great idea; I’ll replace several of the parts with more substantial ones and continue to use it. Do not recommend buying the spare arm as it is offered now.
October 29, 2015
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 8 questions Browse 8 questions and 14 answers
I'm not understanding exactly how this thing works, the product description isn't very clear. How does it "recirculate"? Is this automatic sparging?
M A on Feb 2, 2016
BEST ANSWER: Pumping water or using water from the mash will recirculate the water into the wort. I use a pump to drain the liquid from the bottom to pump through the sparge arm which then dispenses the liquid across the grains to rinse the sugars off the grain.
Will this adjust to fit the Blichmann Boilermaker G2 20 gallon kettle?
A N on Mar 21, 2016
BEST ANSWER: Yes, I feel it will. The sparge platform will adjust to fit most any kettle. The down spout adjusts to a reasonable height. I have used this sparge unit several times and am really pleased with it.
Does this include the sparging nozzel?
A shopper on Jan 27, 2018
BEST ANSWER: Yes, it is built into the lower portion of the unit. It's really not a nozzle, the water comes out of the supply tube and is directed 360 degrees by the sloped receiving piece that makes a nicely uniform sparge action that can be adjusted. Works pretty well.
Is the short piece of flexible tubing vinyl or silicone?
J O on Feb 1, 2016
BEST ANSWER: The short piece of tubing appears to be 3/8" vinyl.
I like the sturdiness of the sparage arm and ease of putting it together.
The one feature I have a problem with is the spray nozzle not directing a wide enough spray with a low flow of water.
I see this uses and comes with a 3/8" ID hose. The rest of my system uses the more standard 1/2" ID hose. Which fittings would I need to purchase to mate these two hoses up? I saw this in the Wil Wheaton video you guys put out and it appears they have this setup with quick disconnects.
C J on Sep 25, 2015
BEST ANSWER: A double 1/2 inch female threaded coupler would allow you to attach quick disconnects and can go with a 1/2 barb one one end to a 3/8 barb on the other. It's a handy little middle piece to have and makes it easily attach anything.

Products: P025



Is the frame stainless steel? are the screws stainless?
A shopper on Nov 27, 2017
BEST ANSWER: The question of the sparge being stainless steel: The box that my sparge was in had a label in the box that lists the metal parts: wing nuts, screws, sparge arm, clamps, (all things metal), are stainless steel. Hope this helps.
Will this fit on a 10 gallon cooler?
A shopper on Oct 24, 2017
I lost the o-ring that came with this. What size is it so I can purchase a replacement from the hardware store.
B B on Jun 2, 2016
BEST ANSWER: Best approach is to bring the metal rod with you to make sure it fits. It is 3/8" ID tubing that fits on the rod so a 3/8" ID O-ring would do the trick! Cheers!

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