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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.

1" BSP Brass Union Set

£26.40 £22.00

SKU 529972
Reflex Expansion Mounting Bracket 25 litres only (2 straps)

Special Price £26.90 £22.42 Regular Price £44.83 £37.36

SKU RS-MB24
GWS PressureWave 2 Litre Potable Expansion Vessel - Vertical - 1" BSP

Special Price £27.95 £23.29 Regular Price £37.26 £31.05

SKU PWB-2LX
Flexible Connector 1" (25mm) BSP Male Connection x 250mm Length

Special Price £33.32 £27.77 Regular Price £51.26 £42.72

SKU SS25SMCBSMCB25-316
Flamco Flexvent Top 1/2 Automatic Air Vent

Special Price £34.72 £28.93 Regular Price £53.40 £44.50

SKU 28515
10 Metre 1 1/4" (32mm) Layflat Hose Kit for Submersible Drainage Pumps - Blue

£36.00 £30.00

SKU 2051463
1/2" BSP Female threaded Essex Flange

£36.00 £30.00

SKU E1/R1/2"
Polytank PT2/A Primary Expansion Tank - 18 Litres / 4 Gallons (18-12-12)

£37.20 £31.00

SKU 18-12-12
Flamco Flexvent Top White 3/8 Automatic Air Vent

Special Price £37.75 £31.46 Regular Price £58.08 £48.40

SKU 28510
20 Metre 1 1/4" (32mm) Suction and Delivery Layflat Hose - Blue

£38.40 £32.00

SKU 2034920-20M
Altecnic 3/4" Flowjet Valve for Potable Water Systems

Special Price £38.40 £32.00 Regular Price £101.66 £84.72

SKU PVACC1
3/4" BSP Female threaded Essex Flange

£38.40 £32.00

SKU E1/R3/4"
Ebara BEST ONE Minimum Suction Device

£41.58 £34.65

SKU 260140110
GWS PressureWave 8 Litre Potable Expansion Vessel - Vertical - 1" BSP

Special Price £42.52 £35.43 Regular Price £56.69 £47.24

SKU PWB-8LX
Reflex Potable 2 Litre Expansion Vessel/Shock Arrestor

Special Price £42.53 £35.44 Regular Price £106.33 £88.61

SKU PV2W
10 Metre 1 1/4" (32mm) Suction and Delivery Hose - Green

£44.40 £37.00

SKU 2034921-10M
3/4" BSP Brass Union Set

£46.36 £38.63

SKU 2005659
Reflex 12 Litre Heating Expansion Vessel

Special Price £47.69 £39.74 Regular Price £119.22 £99.35

SKU HV12C
Flamco Flexvent Pro 1/2 Automatic Air Vent

Special Price £47.80 £39.83 Regular Price £68.28 £56.90

SKU 28519
GWS PressureWave 12 Litre Potable Expansion Vessel - Vertical - 1" BSP

Special Price £47.84 £39.87 Regular Price £63.79 £53.16

SKU PWB-12LX

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