0333 323 2329
Manufacturers
At Complete Pump Supplies, we carefully select our manufacturing partners to ensure you receive only the most reliable and high-performing pump solutions. Our extensive range features trusted names like Grundfos, DAB, Calpeda, Lowara, Flamco, Spirotech, and Altecnic — industry leaders in domestic and commercial pumping systems.
Whether you're looking for booster sets, pressurisation units, expansion vessels, water storage tanks, or pipeline products, we supply a comprehensive selection to meet your project requirements.
Need expert advice? Use our live chat, call us on 0333 323 2329, or email sales@completepumpsupplies.co.uk — our team is here to help.
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GWS PressureWave 24 Litre Potable Expansion Vessel 1" BSP
Special Price £70.62 £58.85 Regular Price £126.00 £105.00SKU PWB-24LH -
Flamco Flexvent Max 3/4" Automatic Air Vent
Special Price £73.78 £61.48 Regular Price £103.68 £86.40SKU 28550 -
Flamco Flofix 18 Litre Potable Expansion Vessel
Special Price £78.24 £65.20 Regular Price £97.80 £81.50SKU 25792 -
Flamco Flexcon Premium 4 Litre Expansion Vessel
Special Price £79.58 £66.32 Regular Price £99.48 £82.90SKU 16939 -
Flamco Flexcon Premium 8 Litre Expansion Vessel
Special Price £83.14 £69.28 Regular Price £103.92 £86.60SKU 16941 -
GWS PressureWave 35 Litre Potable Expansion Vessel - Vertical - 1" BSP
Special Price £87.24 £72.70 Regular Price £127.16 £105.97SKU PWB-35LX -
Grundfos GT-H 8 Litre Vertical Expansion Vessel - 10 Bar
Special Price £87.36 £72.80 Regular Price £124.80 £104.00SKU 96526321 -
Flamco Airfix P 24 Litre Horizontal Potable Expansion Vessel
Special Price £88.90 £74.08 Regular Price £111.12 £92.60SKU 24909 -
Flamco Flexcon Premium 18 Litre Expansion Vessel
Special Price £91.97 £76.64 Regular Price £114.96 £95.80SKU 16947 -
Flamco Flofix 25 Litre Potable Expansion Vessel
Special Price £92.83 £77.36 Regular Price £116.04 £96.70SKU 25793 -
Grundfos GT-U 12 Litre Potable Expansion Vessel - 16 Bar
Special Price £97.44 £81.20 Regular Price £139.20 £116.00SKU 96573348 -
Grundfos GT-H 12 Litre Vertical Expansion Vessel - 10 Bar
Special Price £105.84 £88.20 Regular Price £151.20 £126.00SKU 96528336 -
Grundfos GT-H 24 Litre Expansion Vessel - 10 Bar Horizontal
Special Price £109.20 £91.00 Regular Price £156.00 £130.00SKU 96528388 -
GWS PressureWave 35 Litre Potable Expansion Vessel - Vertical w/ Base - 1" BSP
Special Price £110.82 £92.35 Regular Price £161.44 £134.53SKU PWB-35LV -
Grundfos GT-H 18 Litre Vertical Expansion Vessel - 10 Bar
Special Price £110.88 £92.40 Regular Price £158.40 £132.00SKU 96528337 -
Grundfos GT-H 24 Litre Vertical Expansion Vessel - 10 Bar
Special Price £118.44 £98.70 Regular Price £169.20 £141.00SKU 96528339 -
Flamco Flexcon Premium 25 Litre Expansion Vessel
Special Price £132.38 £110.32 Regular Price £165.48 £137.90SKU 16950 -
GWS PressureWave 60 Litre Potable Expansion Vessel - Vertical - 1" BSP
Special Price £135.78 £113.15 Regular Price £197.87 £164.89SKU PWB-60LV -
CSA ARGO Plastic Air Valve 1" PN16
Special Price £143.64 £119.70 Regular Price £159.60 £133.00SKU 41-007798-000
