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Male Stainless Steel Quick Disconnect w/ FPT
In Stock
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When used in conjunction with the female QD these quick disconnects seal up completely regardless of the liquids direction of flow, while remaining simple and easy to use. This will work with any of our H503 and H507 series of quick disconnects. However, it does not work in conjunction with any of our plastic or brass quick disconnects. These feature a 1/2" Female National Pipe Thread on the ends for easy connectivity to almost anything.
The quick disconnect will hold pressure for typical brewing applications when moving liquids at 60psi or less. 1/2" ID. Gasket temperature range is -40° to 250° F. Open port, does not have shut-off.
We designed the original stainless QD's for the brewing industry over 10 years ago. The same manufacturer has been machining them for us ever since. The design has certainly been copied but not with consistent quality. That is why our Stainless QD fittings have a near unanimous 5 star review with retail customers.
Please Note: This product will NOT work with our Brass or Plastic Quick Disconnects.
Item # H503D
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.25LBS
Size1/2 in.
MaterialStainless Steel
UseQuick Disconnect
Community Q&A

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Browse 2 questions Browse 2 questions and 21 answers
Why did you choose this?
MoreFlavor Store
for my new pump set up
Eric Hansen on Oct 29, 2018
For Brewing
Valued C on Sep 29, 2018
for my new pump set up
Eric Hansen on Oct 29, 2018
Great product. No leaking, easy to clean and sanitize
Stephen M. J on Oct 13, 2018
For Brewing
Valued C on Sep 29, 2018
to add to plate chiller
Rafael C on Sep 20, 2018
Bought it before
James B on Aug 29, 2018
Need them for the pump
Gene R. on Aug 21, 2018
Need one for a plate chiller
Ray S on Aug 3, 2018
Don't leak
Marcus M on Jun 8, 2018
I use these connect water hose to a spray nozzle, wort chiller and flusher.
Richard Beckley on May 28, 2018
Stainless & easy removal
Gary N on May 15, 2018
Are beautiful and easy to clean and use
I wanted an easy to clean quick disconnect.
NATHAN M on Mar 16, 2018
Need for herms
Kevin N on Mar 9, 2018
To use with my Riptide pump that I bought at MoreBeer!
Scott T on Mar 2, 2018
Works great. Never leaks
Rory N on Mar 1, 2018
These don't leak and I am upgrading several of my connections such as my water filter canister and my outside two tub sink to the outside water faucet
Stephen M. J on Feb 21, 2018
Adding chugger pump to quick disconnect setup.
George B on Jan 15, 2018
Great product. No leaking, easy to clean and sanitize
Stephen M. J on Oct 13, 2018
to add to plate chiller
Rafael C on Sep 20, 2018
I recently purchased this quick disconnect to connect to my Blichmann HopRocket, to the 1/2" MPT. However, the threading only goes on about halfway before it can't go anymore, leaving about half the threads on the MPT exposed (not fully on). This causes a small leak when operating the HopRocket. My question is, why wouldn't the threading on this quick disconnect fully fit onto the standard 1/2" MPT on the HopRocket? I used teflon tape and tightened until snug but not overly tight. Thanks.
Jeffrey Baker on Jan 11, 2018
BEST ANSWER: pipe thread (NPT and MPT) has a taper to it so you have to use the Teflon tape and just snug it up

4.7 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Very convenient. Expensive but worth it
No leaks. Easy on and off. They get hot with hot liquids
June 14, 2018
5 months ago
Does exactly what is needed!
February 26, 2018
9 months ago
High quality QD
I've used plastic and camlocks and these are the highest quality and easiest to use. I am happy that morebeer stocks this particular fitting so I can put it on my hop rocket.
May 5, 2015