Roughly:
Facet pumps £130
240V pump £85
Valves (three) £180
FPHE (two) £90
Ball valves £45
Elec relays/switches/box etc £65
Pipes, banjo's and connectors £80
Sundries (wiring, alloy, sleeves, clips, etc) £40
Tank £45 (secondhand).
Filters/sedimenter (three) £50.
I have no doubt missed...