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Honeywell BA295S Backflow Preventer Type BA 1.1/2 BSP

Honeywell

Honeywell BA295S Backflow Preventer Type BA 1.1/2 BSP

Honeywell BA295S backflow preventer type BA with 1.1/2 BSP connections, supplied as part BA295S-1/2AG.

At a glance

  • Also known as 4201321
Manufacturer part no.
BA295S-11/2AGB
Showing prices

£1,160.93

£967.44 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 Honeywell BA295S-1/2AG is a backflow preventer of type BA, an RPZ (reduced pressure zone) device used to protect potable water supplies from contamination by backflow. It is a pipeline-mounted valve assembly intended for installation where a high level of protection against backsiphonage and backpressure is required. The unit is built around 1.1/2 BSP threaded connections.

Before you order

  • Confirm the required connection size and thread standard match the pipework on site, as the assembly is specified with 1.1/2 BSP connections.
  • Check the protection level required by the installation — type BA is a reduced pressure zone device, which is not interchangeable with lower-rated backflow arrangements.
  • Verify available space and the required installation orientation, drain and discharge arrangements against the manufacturer's technical documentation for the BA295 series.
  • Confirm the system pressure and flow conditions fall within the limits stated by the manufacturer for this model before ordering.

Not sure which part?

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