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Atkinson Tankmaster Valve Body TM4790

Atkinson Equipment

Atkinson Tankmaster Valve Body TM4790

Atkinson Tankmaster valve body, part TM4790, with 1/2 in x 10mm connections for the Tankmaster valve assembly.

At a glance

  • Also known as 1940000
Manufacturer part no.
TM4790
Showing prices

£89.96

£74.97 ex. VAT · VAT at 20%

Available to order · 1-2 working days
Available to order · 1-2 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 Atkinson Tankmaster Valve Body is a valve body for the Tankmaster valve assembly. It is manufactured by Atkinson Equipment and carries the part number TM4790. The body provides 1/2 in x 10mm connection points and forms the main housing for the valve mechanism within the Tankmaster system.

Before you order

  • Confirm the connection sizes are 1/2 in x 10mm to match the existing pipework or fittings.
  • Check the existing valve body is marked with part number TM4790, or confirm the Tankmaster system requires this valve body.
  • Check that a valve body is the required component rather than a complete valve assembly.

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.