High Temp Plastic Male Quick Disconnect (QD) - 1/2" Barb

High Temp Plastic Male Quick Disconnect (QD) - 1/2" Barb

In Stock
Delivers to ( change ) by as part of our Fast & Free Shipping.
Faster Shipping Available. Details.
60 day no hassle return policy. Details

The LinkTech 60PS Series is a lineup of premium plastic Quick Disconnects.  These High Quality QDs are made from Food Grade Udel® Polysulfone, a high-strength plastic that is temperature tolerant past boiling (280° Max!), and can handle pressure ranging from a vacuum to 125 psi.  All of the 60PS Series will interconnect, and these units will also work seamlessly (and leaklessly!) with CPC Quick Disconnects of the same internal 3/8” flow path.  O-rings are a Food Grade EPDM Rubber, and internal springs are constructed from 316 Stainless steel.

This is a Male Plug, which can connect to any H501 Series Female Sockets.  It has a 1/2" Hose Barb on the other end for attaching any 1/2" ID tubing.

While not quite as bulletproof as our Stainless Steel Quick Disconnects, this lineup does offer a few advantages.  These can be set up with Shutoffs, which will prevent flow when disconnected, and can be incredibly useful on Pump or Glycol systems.  The pricing of these products is more economical, yet the plastic is still food grade at and above boiling temperatures.  All in all, these are a premium lineup of quick disconnects with great features and lots of options.


  • LinkTech brand 60PS Series
  • Connections:
    • Male Plug Quick Disconnect
    • 1/2" Barb
  • Food Grade Materials:
    • Body: High-Strength Udel® Polysulfone
    • Spring: 316 Stainless Steel
    • O-Ring: EPDM
  • Operating Pressure: Vacuum to 125 PSI
  • Temperature Tolerance: -40 to 280° F (-40 to138° C)
  • 3/8" Flow Path
  • Interchangeable with CPC - Colder HFC35 Series
Item # H501F
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.10 LBS
Community Q&A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Why did you choose this?
MoreFlavor Store
Have used these products in the past - very high quality and great design
Steven on Sep 2, 2019
Have used these products in the past - very high quality and great design
Steven on Sep 2, 2019
No built-in shutoff
George B on Jul 10, 2018
No built-in shutoff
George B on Jul 10, 2018
what size are the o rings?
Anthony Neal on Jul 20, 2019
BEST ANSWER: Hi Anthony - The o-ring measures 3/4".

3.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 3 out of 5
Great item...when they send the correct one
I try to get the ones without the shut-off valve and I typically remove the cross piece inside to reduce grain/hops plugging. But the last two times I've ordered this item from MoreBeer, they have shipped the wrong item (sent the one with shut-off valve inside) or 501-I/J. The last time, they even sent a 3/8" barb size (customer service was emphatic that they don't even stock 3/8" size and I said, I understand, but that's what I got). Sent pictures compared to correct one's I've gotten in the past. They confirmed and did a quick inventory check and said, "Yup...you're right...our supplier must have messed something up and we are trying to correct our own inventory". Ultimately they made it right, but it was a long arduous process. Hope they fix it again...sigh.
February 18, 2021
over 5 years ago