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Teddington oil filter and isolation valve OFV1

Teddington Systems

Teddington oil filter and isolation valve OFV1

Combined oil filter and isolation valve from Teddington Appliance Controls for domestic heating oil tanks, with a 1/2in BSP swivel inlet.

At a glance

  • Also known as 6090012
Manufacturer part no.
OFV1
Showing prices

£27.06

£22.55 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 OFV1 is Teddington Appliance Controls' combined oil filter and isolation valve for domestic liquid heating fuel (kerosene, biofuel or HVO) storage tanks. It combines a cleanable nylon filter with a shut-off valve in one aluminium body, and is designed for use with Teddington's KBB and KBB/E fire valve range.

Signs this part needs replacing

  • Reduced or erratic oil flow to the boiler
  • Boiler losing pressure or cutting out on low oil supply
  • Visible corrosion, cracking or oil weeping from the filter bowl or valve body
  • Isolation lever stiff, seized, or not shutting off fully

Before you order

  • Check the tank take-off and pipe connection sizes match (1/2in BSP inlet, 10mm compression outlet) before ordering
  • Isolate the oil supply before removing the old unit
  • Fit by a competent oil-fired appliance engineer (OFTEC)

Not sure which part?

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