Air leak Newell 1970 - Printable Version

+- Newell Gurus (https://newellgurus.com)
+-- Forum: Technical Discussions (https://newellgurus.com/forumdisplay.php?fid=3)
+--- Forum: Air Operated Systems and Leaks (https://newellgurus.com/forumdisplay.php?fid=33)
+--- Thread: Air leak Newell 1970 (/showthread.php?tid=7400)

---

Air leak Newell 1970 - Donna - 06-07-2023

Hi Everyone,
I have a problem with my air brake ( midland ) I had an air leak at my manual control, Now it turned out that the black piece was broken and therefore no longer closed. I have no idea what it is called, but I would like to order a new one together with the appropriate seal.
Who knows where I could order this ?

Greetz from the Netherlands.

Pieter

---

RE: Air leak Newell 1970 - Richard - 06-07-2023

Pieter,

I am assuming you are talking about the valve and knob that release the parking brake? https://www.google.com/search?q=air+brake+parking+brake+valve&rlz=1C9BKJA_enUS846US847&oq=air+brake+parkinng&aqs=chrome.1.69i57j0i13i512l7j0i22i30l2.8030j0j4&hl=en-US&sourceid=chrome-mobile&ie=UTF-8&bshm=ncc/7#imgrc=vxQFq5ny7WfPKM

Given the era of your coach, you may have to replace with a modern day equivalent.

If I am wrong and this valve has a different purpose, please advise.

---

RE: Air leak Newell 1970 - Donna - 06-08-2023

The image with the black cap goes into a conical cylinder (with MIDLAND on it ). there is a simmer ring around the black cap. If this is no longer available, I will have to install a modern version. Maybe I can have someone make such a cap with a 3D printer, I thought to myself yesterday

---