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Hamworthy 3 4 in Relief Valve 311540 4 Bar Rat

Hamworthy

Hamworthy 3 4 in Relief Valve 311540 4 Bar Rat

Hamworthy 3 4 in relief valve, part number 311540, listed against Hamworthy boilers (SKU 531905029).

Manufacturer part no.
531905029
Showing prices

£146.10

£121.75 ex. VAT · VAT at 20%

Available to order · 5-7 working days
Available to order · 5-7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The supplied product name for this item is 3 4 in Relief Valve 311540 4 Bar Rat. It is a Hamworthy relief valve listed against Hamworthy boilers, carrying part number 311540 and catalogue SKU 531905029.

Not sure which part?

Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.