[Andrew44]

http://www.machinemart.co.uk/shop/product/details/cbm240e-1in-multi-stage-230v-booster-pum

I have very low pressue and need a booster pump.  The RO man pump requires a min pressue which I don't have.  I've been told this pump is a negative feed and will work no matter wht the pressue.  Has anyone got it and can they confirm it will be OK for what I need??

Thanks

andrew

[dave0123]

Whats the min requirement for the RO MAN pump

[Pj]

it's an excellent pump

[Andrew44]

Whats the min requirement for the RO MAN pump

RO man told me it was about 2 bar I think that's about 24 PSI.  My pressue is lower than that so I've been told that the Clarkes pump works on negative pressue so should be OK

[Wayne Thomas]

I use that pump and it's made a big difference keeping my TDS very low out of the RO for a very long.

[Andrew44]

It's very good but have said it won't be suitabel for me as ny pressue is too low for it.

That's why I need to know fo the clarkes one reaaly will be OK even with very low operating pressue.

[Wayne Thomas]

It's very good but have said it won't be suitabel for me as ny pressue is too low for it.

That's why I need to know fo the clarkes one reaaly will be OK even with very low operating pressue.

Yes it will be ok.

[Andrew44]

Wayne

Can you confirm that it is different to the RO man pump and this one (Clarks) does not require any head of pressue to work???

I don't want to buy it and find out that it doesn't work !! :

[Wayne Thomas]

Wayne

Can you confirm that it is different to the RO man pump and this one (Clarks) does not require any head of pressue to work???

I don't want to buy it and find out that it doesn't work !! :

I've never used an RO man pump so I can't compare.
Even if your water pressure is low you can still use the clark pump.
I have a IBC rainwater collection tank which is connected up to my clarke pump which I use to push the water through my RO, plenty of pressure. Don't ask me how much as I don't have a pressure gauge fitted but it's definitely high.

[Andrew44]

Thanks Wayne

So you have 0 head of pressue then ?? Correct?

is this the same clark pump you have if not, whic one do you have?

http://www.machinemart.co.uk/shop/product/details/cbm240e-1in-multi-stage-230v-booster-pum

[Pj]

What RO are you using Andrew?

[Andrew44]

4 x 40.  Just got it.  Inlest pressue 8 PSI !! 

[Pj]

4 x 40.  Just got it.  Inlest pressue 8 PSI !! 

Inlest pressure?


Yes the Booster pump will do the job perfectly.

[Andrew44]

I meant inlet pressue going into first filter.

The RO pump has been given great reviews but RO man said it needed a higher than 8 PSI to work.  I'll go for this one and hope all is well.

Thanks