M
Monkey3
Hi,
I'm in the process of upgrading our bathroom and en suite by (among many other things) adding a pump.
The pump has to go in the loft (no room as base of HWST) but is a good 600mm below the bottom of the CWST.
I've fitted a Surrey flange (again, no room to fit an Essex flange as I can't remove the cylinder) and an anti gravity loop.
Is it the case that you need either an anti-gravity loop or an automatic bleed valve or should I use both?
Also, would this question be irrelevant if I used a one way valve on the hot feed (after the pump)?
So, it would go:
Is this overkill?
Thanks for any advice you can give me,
Russell.
I'm in the process of upgrading our bathroom and en suite by (among many other things) adding a pump.
The pump has to go in the loft (no room as base of HWST) but is a good 600mm below the bottom of the CWST.
I've fitted a Surrey flange (again, no room to fit an Essex flange as I can't remove the cylinder) and an anti gravity loop.
Is it the case that you need either an anti-gravity loop or an automatic bleed valve or should I use both?
Also, would this question be irrelevant if I used a one way valve on the hot feed (after the pump)?
So, it would go:
HWST
Surrey flange
anti-gravity loop
automatic bleed valve
pump
one-way valve
Surrey flange
anti-gravity loop
automatic bleed valve
pump
one-way valve
Is this overkill?
Thanks for any advice you can give me,
Russell.