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Andrews DHW Flow Pump Valve Pipe Assembly 7877822

Andrews

Andrews DHW Flow Pump Valve Pipe Assembly 7877822

Andrews DHW flow pump valve pipe assembly, part number 7877822, for Andrews hot water heaters.

At a glance

  • Also known as 1824805
Manufacturer part no.
7877822
Showing prices

£416.36

£346.97 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The DHW flow pump valve pipe assembly is a manufacturer-supplied component for Andrews water heaters, identified by part number 7877822. It forms part of the domestic hot water circuit, combining the flow pump valve and associated pipework into a single assembly. It is used within Andrews hot water heater installations to manage the movement of domestic hot water through the appliance.

Signs this part needs replacing

  • Water weeping or visible leakage from the valve body or pipe joints
  • Reduced or inconsistent domestic hot water flow at the outlets
  • Pump running noisily, vibrating or failing to circulate
  • Scale or corrosion build-up around the valve and pipework
  • Loss of system pressure linked to the DHW circuit

Before you order

  • Confirm the appliance model and serial number against the manufacturer's parts list
  • Check that part number 7877822 matches the component currently fitted
  • Inspect the surrounding pipework and connections for damage before fitting
  • Verify that no other parts of the DHW circuit also require attention

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.