Stainless Steel Quick Disconnect - Male QD x 1/2 in. FPT

Stainless Steel Quick Disconnect - Male QD x 1/2 in. FPT

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Made by MoreBeer! from 304 stainless steel.
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 MoreBeer! Stainless QD fittings have a near unanimous 5 star review.
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 0.25 LBS
Size1/2 in.
MaterialStainless Steel
UseQuick Disconnect
Community Q&A

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Browse 3 questions Browse 3 questions and 61 answers
Why did you choose this?
MoreFlavor Store
to attach to riptide pump
Will S on Jul 20, 2021
great price
John R M on Mar 9, 2021
to attach to riptide pump
Will S on Jul 20, 2021
I need this too
Janine Weber on May 15, 2021
great price
John R M on Mar 9, 2021
Addition to my pump for quick connections
John C on Mar 1, 2021
starting to use QDs in the brewery
Christopher B on Feb 1, 2021
I need this for my fermenter
Roberto M on Jan 23, 2021
So I can attach the tube screen to any hose
Mike J on Jan 5, 2021
Quick connect is awesome
Valued C on Dec 22, 2020
Make hose changing easier
Michael E on Dec 2, 2020
ease of use
James M on Nov 29, 2020
Flow tubing
John H on Sep 18, 2020
For my wort chiller
Sean J on Sep 11, 2020
adding a counterflow chiller to my setup and need to set up some new hoses
Nils F M on Sep 8, 2020
To use with ball valve and pump
Perry A on Jul 4, 2020
Switch from cam lock
Gene M on Jun 10, 2020
to attach to my pump
david c on May 18, 2020
Add to homebrew system
Adam M on May 14, 2020
So I could connect my hose to clean therminator
Tim on Apr 22, 2020
plate chiller
Zachary s on Mar 13, 2020
Fitting for new equipment
Roger Taylor on Feb 27, 2020
Michael on Feb 14, 2020
Because the female part wont work for this job
Steven L on Feb 3, 2020
Life like
Michael G on Nov 30, 2019
Easy hose management
Toby Gillespie on Nov 11, 2019
Yorav Dave K on Sep 3, 2019
It will be more easy my job
Jose t on Jun 29, 2019
Simplifying my hosing setup, less cleaning.
karl h on Jun 24, 2019
Like quality
Bryan S on Jun 17, 2019
For RipTide pump
Brandon Whitehead on Jun 3, 2019
Upgrade from current not connectors
Chris M on May 30, 2019
New hop rocket...boo-ya!
Dave G on May 8, 2019
I need it
Matthew O on May 8, 2019
Replacing cam locks
Lee B on Apr 29, 2019
because quick connects are better than hose clamps or friction
Aaron Sams on Apr 16, 2019
Parts for new system
Roger Taylor on Apr 9, 2019
Lowest price
Jeff m on Apr 1, 2019
Gift for Christmas, father brews beer
Emily C on Dec 11, 2018
To connect to my chiller.
NOEL! M on Nov 17, 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
Michael M on Jun 8, 2018
I use these connect water hose to a spray nozzle, wort chiller and flusher.
Rick on May 28, 2018
Stainless & easy removal
Gary E 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
I need this too
Janine Weber on May 15, 2021
Addition to my pump for quick connections
John C on Mar 1, 2021
Can this be used within co2 line under low pressure ( up to,5 psi)?
Menno van burken on Feb 13, 2021
BEST ANSWER: With some adaptations I use it to pressurize my conical to 15 psi.
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

4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Mind the tiny little gaskets in there, but these quicks make my brew days a lot smoother. Thanks MB
February 15, 2019
over 3 years ago
Rated 5 out of 5
Works great. Life made easy and efficient.
December 11, 2018
over 2 years ago
Rated 5 out of 5
Very convenient. Expensive but worth it
No leaks. Easy on and off. They get hot with hot liquids
June 14, 2018
over 3 years ago
Rated 5 out of 5
Does exactly what is needed!
February 26, 2018
over 3 years ago
Rated 4 out of 5
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