Altecnic
Altecnic Reflex Potable Water Vessel PV25G
Altecnic Reflex 25 litre potable water vessel with a 3/4 BSP connection, part PV25G.
£193.26
£161.05 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Reflex potable water vessel is a 25 litre expansion vessel manufactured by Altecnic for use on potable water systems. It absorbs the expansion of heated water within a sealed system, limiting pressure rise and protecting the installation from excess stress. The vessel is supplied with a 3/4 BSP connection.
Signs this part needs replacing
- Pressure rises sharply when the system heats up, indicating the vessel is no longer absorbing expansion
- Water discharges from the vessel's pressure relief valve during normal heating cycles
- The system loses pressure repeatedly and needs frequent top-ups
- Water is present at the air valve or the vessel feels heavy or completely full when tapped
- Visible corrosion, weeping or physical damage at the connection or shell
Before you order
- Confirm the existing vessel's capacity and that 25 litres is correct for the system volume
- Check the connection size matches the system pipework at 3/4 BSP
- Verify the vessel's pre-charge pressure is suitable for the system's cold fill pressure
- Check the installation space and mounting arrangement will accept the replacement vessel
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALTECNIC Expansion Vessels | — | — | — |
Documents & drawings
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