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Alpha Check Valve 1.019953

Alpha

Alpha Check Valve 1.019953

Alpha check valve, part number 1.019953, a one-way valve that prevents backflow in Alpha heating appliance pipework.

At a glance

  • Also known as CHECK-VALVE, 1259158
Manufacturer part no.
1.019953
Showing prices

£98.90

£82.42 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 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.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 Alpha 1.019953 Check Valve is a one-way valve manufactured by Alpha. It allows flow in a single direction and closes against reverse flow within the pipework or water circuit of Alpha heating appliances. It is identified by the manufacturer part number 1.019953.

Before you order

  • Confirm the part number 1.019953 against the manufacturer's documentation for your appliance.
  • Check the flow direction required on your installation, as a check valve must be fitted the correct way round.
  • Verify the connection size and pipework arrangement on the appliance match the valve being ordered.
  • Check the appliance data badge and any superseded part numbers listed for your model.

Not sure which part?

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