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Hydreco Control Valve

N

Nick Stiletto

Member
Joined
Aug 28, 2022
Messages
12
Location
Montana
I am working on a 70"s Clark Michigan 75 C and found an air leak in a Hydreco control valve.

Its a Model V46RF7. I'm looking for an exploded view of the valve, primarily the cylinder on the bottom, as it's the one with the Air leak. There seems to be a bolt or plug missing from the side. and there are about 20 ball bearings floating around inside.
 

Attachments

  • Hydreco Control Valve.jpg
    Hydreco Control Valve.jpg
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  • Hydreco cylinder.jpg
    Hydreco cylinder.jpg
    2.2 MB · Views: 12
N

Nick Stiletto

Member
Joined
Aug 28, 2022
Messages
12
Location
Montana
Thank you immensely for the information, there seems to be a few things missing. By any chance would you know where to buy parts for this?
Also, there's no threads in the housing to hold the bleeder, almost looks like it could be rubber!
 
heymccall

heymccall

Senior Member
Joined
Feb 19, 2007
Messages
5,378
Location
Western Pennsylvania
The bleed plug is rubber, and the only way for air, of volume, can get there is if the seals, @#31 or #12 are compromised.

As for purchase, minnpar, where I linked the manuals would be a good place to start, as I have no idea. I'm just drawn to rabbit holes ;)
 
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