water pressure very low

[treez]

If I put a small pump say 2 bar pressure pump on the hot water output and then connected the cold supply to mains.Is this a practical solution to try to inprove water pressure cheaply.

 

[glasgowgas]

you can`t pump mains water

 

[holty]

if your supplys are tank fed, then obviously it will be better.just be warned, as i mention to customers going to a pressurised from gravity system.it could cause problems with old pipework.best to check pipework first.

 

[holty]

you can`t pump mains water

think the op was thinking of pumping the hot water.then converting the cold feeds from a tank with mains water.i hope.

 

[glasgowgas]

then connected the cold supply to mains

not how im reading it holty

OP give us more details FFS

 

[WDIK]

you can`t pump mains water

think the op was thinking of pumping the hot water.then converting the cold feeds from a tank with mains water.i hope.

you cant do that

 

[holty]

which bit,hot prob no. but could still convert tank fed cold feeds to mains water feeds.

 

[doitall]

Looks ok to me.

Pump on the hot and changed the tank cold water to the outlets to mains fed.

 

[WDIK]

and at the mixer you project class 2 water into a class 1 main

 

[doitall]

and at the mixer you project class 2 water into a class 1 main

And the water regs say.

Backflow prevention should be supplied at all points of use, where a cross contamination is possible.