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Gear type pump pressure relief valve

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Gear type pump pressure relief valve
Chris KC Offline
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#11
03-01-2020, 12:23 PM
Thanks Terry - that's quite a bit of pressure then!
Do you have to machine the ball seat to suit the plunger?

Does anyone happen to know at what pressure the standard A7 ball valve cracks open? 
I'd imagine most splash fed 7's don't generate enough back-pressure to open it, unless perhaps using SAE50 on a winter's morning.
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RE: Gear type pump pressure relief valve - by Chris KC - 03-01-2020, 12:23 PM

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