top of page
Potable Expansion Vessel - 12L
Aquasystem 12 Litre Potable Expansion Vessel XVES050040
AR12 Aquasystem replaceable membrane Potable Water Expansion Vessels.
 
  • Stainless steel bolted flange prevents corrosion.
  • Extra wide membrane opening prevents noise caused by restricted flow.
  • Internal membrane prevents any water contact with the steel shell, stopping internal corrosion.
  • Huge choice of products from 2 Litre to 5000 Litre to cover all applications.
  • All versions supplied with a replaceable membrane meaning the vessel can be serviced without being removed.
  • Complete with pre-charged valve for topping up air pressure.
  • Maximum Pressure : 10 Bar
  • Pre-Set Charge Pressure : 3 Bar

Potable Expansion Vessel - 12L

SKU: XVES050040

  • Aquasystem 12 Litre Potable Expansion Vessel XVES050040

    Product: White 12L Vessel
    Per-set Pressure (bar): 3
    Max Pressure (bar): 10
    Height: 295mm
    Diameter: 280mm
    Connection: 3/4″ MBSP
    Code: XVES050040

    All Aquasystem expansion vessels are supplied with a replaceable membrane, which separates the water and air, to prevent contamination of the water system, corrosion of the expansion vessel or pressure loss in the water system.

Need help finding the right part?

 At Edwins Plumbing & Heating Supplies, we specialise in plumbing supplies in West London, offering a wide range of tap spares, shower cartridges, boiler spares, fittings, and consumables for both trade and public customers.
 
If you’re unsure what you need, explore our main categories below or visit our Plumbing Supplies West London page for expert guidance and full product ranges:
 
👉 Boiler Spares & Parts
👉 Tap & Shower Spares
👉 We Can Identify Your Tap Or Shower Cartridge
👉 Plumbing Fittings
👉 Consumables
👉 Plumbing Supplies West London
👉 Soil, Waste, Push Fit
 
All products are available for fast collection or local delivery across West London, including Hammersmith, Acton, Ealing, White City, and surrounding areas.

bottom of page