s dexta hydaulic check valve

This forum is about the Fordson Dexta, Super Dexta and Petrol Dexta.
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tom lad
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Posts: 447
Joined: Tue Oct 05, 2010 2:53 pm
Location: Preston, Lancashire. UK.

s dexta hydaulic check valve

Post by tom lad »

hello all

I'm pondering removing the check valve seat again .
has anyone seen, used , got the correct tool for pulling it out / pushing it back in ??

I'm planning to make one ?
suggestions please
ta.
Some mornings I wake up grumpy, but most mornings I let her sleep in.

tom lad
True Blue
Posts: 447
Joined: Tue Oct 05, 2010 2:53 pm
Location: Preston, Lancashire. UK.

Re: s dexta hydaulic check valve

Post by tom lad »

how strong , critical is the spring , I haven't lost it , just wondering how much force it should be pushing with , if its week could it cause my leak ??
Some mornings I wake up grumpy, but most mornings I let her sleep in.

tom lad
True Blue
Posts: 447
Joined: Tue Oct 05, 2010 2:53 pm
Location: Preston, Lancashire. UK.

Re: s dexta hydaulic check valve

Post by tom lad »

hi
does anyone know what thread the check valve plug is ? it isn't 3/4 bsp , it's a tiny bit thinner ??
my local highly trusted engineers supply's have no idea what thread it is
been to many suppliers today , no joy . I think i'll have to drill the original , then tap it for a grub screw to seal it after ?
I wanted a plug to try to make a re fitting tool ?
should be able to pull the seat tomorrow , but it still LOOKS fine .
got the bolts to screw into the seat .
Some mornings I wake up grumpy, but most mornings I let her sleep in.

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