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Zilmet Expansion Vessels

Zilmet Expansion Vessels

(61 products)

  1. Central Heating Pumps
  2. Circulating Pumps
  3. Condensate Pumps
  4. Domestic Hot Water Circulators
  5. Domestic Pressure Boosting
  6. Drainage Pumps
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  8. Energy Efficient Products
  9. Expansion Vessels / Pressure Vessels
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  11. Grey Water Recycling
  12. Heating Circulators
  13. Home Booster Units
  14. Machine Tool Coolant Pumps
  15. Mains Booster Pumps
  16. Packaged Pumping Systems
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61 Items

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  1. Zilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar - 24Ltr - 1 inch

    ZI-1100002406

    Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 24Ltr - 1 inch

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £194.40 RRP £116.64 £97.20
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  2. Zilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar - 60Ltr

    ZI-1100006006

    Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 60Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £516.00 RRP £309.60 £258.00
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  3. Zilmet Ultra-Pro Horizontal Expansion Vessel - 10 Bar - 60Ltr

    ZI-1100006007

    Zilmet - Ultra-Pro Horizontal Expansion Vessel - 10 Bar. - 60Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £422.98 RRP £253.79 £211.49
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  4. Zilmet Ultra-Pro Expansion Vessel - 10 Bar - 200Ltr

    ZI-1100020006

    Zilmet - Ultra-Pro Expansion Vessel - 10 Bar. - 200Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £1,000.02 RRP £600.01 £500.01
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  5. Zilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar - 500Ltr

    ZI-1100050006

    Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 500Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £2,063.28 RRP £1,237.97 £1,031.64
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  6. ZILMET Ultra Inox-Pro 24L-V Stainless 10bar

    ZI-1110002403

    Zilmet - Ultra Inox-Pro Vertical Stainless Steel Expansion Vessel - 10 Bar. - 24Ltr

    Operation Overview The ULTRA INOX PRO range of Expansion Vessels is specifically engineered for Unvented Potable Systems to deal with increased water volume resulting from heat expansion, solving issues of “water hammer” phenomenon,.

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    £554.42 RRP £332.65 £277.21
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  7. Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 50Ltr

    ZI-11A0005000

    Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 50Ltr

    The Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 50Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.

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    £292.96 RRP £175.78 £146.48
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  8. Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 105Ltr

    ZI-11A0010500

    Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 105Ltr

    The Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 105Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.

    wishlist Compare
    £517.46 RRP £310.48 £258.73
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  9. Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 150Ltr

    ZI-11A0015000

    Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 150Ltr

    The Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 150Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.

    wishlist Compare
    £775.70 RRP £465.42 £387.85
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  10. Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 250Ltr

    ZI-11A0025000

    Zilmet - Hydro-Pro Vertical Expansion Vessel - 10 Bar. - 250Ltr

    The Zilmet Hydro-Pro Vertical Expansion Vessel - 10 Bar - 250Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.

    wishlist Compare
    £888.16 RRP £532.90 £444.08
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  11. Zilmet Inox-Pro Stainless Steel Expansion Vessel - 10 Bar - 1Ltr

    ZI-11B0000100

    Zilmet - Inox-Pro Stainless Steel Expansion Vessel - 10 Bar. - 1Ltr

    The Zilmet Inox-Pro Stainless Steel Expansion Vessel - 10 Bar - 1Ltr is a Pressure Vessel item. The operating pressure of this is 10 Bar.

    wishlist Compare
    £111.10 RRP £66.66 £55.55
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  12. ZILMET Cal-Pro 18L 4bar (with bracket)

    ZI-1300001800B

    Zilmet - Cal-Pro Vertical Expansion Vessel - 4 Bar. - 18Ltr

    The Zilmet Cal-Pro Vertical Expansion Vessel - 4 Bar - 18Ltr is a Pressure Vessel item. The operating pressure of this is 4 Bar.

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    £73.96 RRP £44.38 £36.98
    Zilmet
    In Stock In stock
  13. Zilmet - Inox-Pro Stainless Steel Potable Expansion Vessel 10 Bar. - ¾ BSP - 12 Ltr

    11B0001200

    Zilmet - Inox-Pro Stainless Steel Potable Expansion Vessel 10 Bar. - ¾ BSP - 12 Ltr

    Applications This expansion vessel is ideal for use in: The Zilmet Inox-Pro Stainless Steel Potable Expansion Vessel (SKU: 11B0001200) combines advanced engineering with high-quality materials to deliver a reliable solution for managing water.

    wishlist Compare
    £188.16 £156.80
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  14. Zilmet Ultra-Pro Vertical Expansion Vessel - 16 Bar - 24Ltr

    ZI-11000024G7

    Zilmet - Ultra-Pro Vertical Expansion Vessel - 16 Bar. - 24Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £415.20 RRP £249.12 £207.60
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  15. Zilmet Ultra-Pro Horizontal Expansion Vessel - 16 Bar - 24Ltr

    ZI-11000024G8

    Zilmet - Ultra-Pro Horizontal Expansion Vessel - 16 Bar. - 24Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £415.20 RRP £249.12 £207.60
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
  16. Zilmet Ultra-Pro Vertical Expansion Vessel - 10 Bar - 50Ltr

    ZI-1100005006

    Zilmet - Ultra-Pro Vertical Expansion Vessel - 10 Bar. - 50Ltr

    ULTRA-PRO is appropriate for any modern installation and can be applied to any type of irrigation pump, centrifugal pump and booster sets. The food grade membrane is replaceable.

    wishlist Compare
    £308.93 RRP £185.35 £154.46
    Zilmet
    In Stock In stock
    Delivery Icon Free Standard Delivery
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61 Items

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Diameter
  1. 116mm 1 item
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  7. 225mm 1 item
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  1. Domestic 35 items
  2. Commercial 22 items
Height
  1. 155mm 1 item
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  3. 196mm 2 items
  4. 270mm 1 item
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  27. 897mm 2 items
  28. 910mm 3 items
  29. 957mm 2 items
  30. 1105mm 2 items
  31. 1235mm 2 items
  32. 1340mm 1 item
  33. 1365mm 2 items
  34. 1450mm 1 item
  35. 1555mm 1 item
  36. 1560mm 1 item
  37. 2075mm 1 item
  38. 2100mm 2 items
Layout
  1. Horizontal 10 items
  2. Vertical 48 items
Price
Water type
  1. Clean Water 1 item
Pump Type Filter
  1. Expansion Vessel 1 item
  2. Pressure Vessel 60 items
Bars
  1. 4 bar 5 items
  2. 5 bar 2 items
  3. 6 bar 6 items
  4. 8 bar 1 item
  5. 10 bar 36 items
  6. 16 bar 8 items
Zilmet Expansion Vessels

Zilmet Expansion Vessels

Zilmet is the heavyweight behind pressure control.

As Europe’s largest manufacturer of expansion vessels and plate heat exchangers, they’re trusted across domestic, commercial, and industrial heating and water systems. From compact vessels for small installs to large-capacity units for more demanding systems, Zilmet products are built to manage pressure properly, protect equipment, and keep systems running.

With Italian engineering, rigorous testing, and strong UK availability, ranges such as Ultra-Pro, Inox-Pro, Hydro-Pro and Cal-Pro cover just about every application you’ll come across. Being well-certified and designed to do one job very well, Zilmet delivers peace of mind where it matters most.