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Altecnic Reflex 100 Litre Potable Water Vessel PV100W

Altecnic

Altecnic Reflex 100 Litre Potable Water Vessel PV100W

100 litre potable water expansion vessel in the Altecnic Reflex range for use on drinking water systems.

Manufacturer part no.
PV100W
Showing prices

£1,188.56

£990.47 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 Reflex 100 litre Potable Water Vessel is an expansion vessel from Altecnic, supplied under the Reflex name. It is designed to be installed on potable water systems, where it accommodates the expansion of heated water and helps to limit pressure fluctuations within the installation. It forms part of the Altecnic range of expansion vessels.

Signs this part needs replacing

  • Water discharges from the system pressure relief valve during heating cycles.
  • System pressure rises and falls noticeably, or reads consistently high.
  • Water is present at the vessel connection or from the vessel itself.
  • The vessel sounds full of water when tapped, indicating a failed or perforated diaphragm.
  • Reduced or inconsistent hot water performance across the system.

Before you order

  • Confirm the required vessel volume of 100 litres is correct for the system.
  • Check the system is a potable water installation, as the vessel is intended for that duty.
  • Verify the connection size and orientation against the existing vessel on site.
  • Confirm available space and any fixing or mounting requirements before installation.

Not sure which part?

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