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Headlight washer pump


JimAttrill

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Hi all, I have a Valeo headlight washer pump from a Disco I (?) It has VALEO and 12v Made in UK on it. The input is 20mm and the output 10mm. Does anyone know what the flow rate is, and what sort of pressure it kicks out?

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Hi Jim,

The relief valve on the Disco H/L washers is 40psi iirc , not sure of the flow rate at pressure though. I'll be interested to see how you get on with the water injection, are you going to do a build up thread for the tech archive, budget solutions are always great B)

Cheers

Steveb

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40psi sounds good, especially for free! Yes, I will document and photograph every stage of the water injection fitment, and try to produce some decent figures of the results, without going mad with rolling roads etc.

I found yet another pump in a box of junk, so now I have two!

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