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FREE SHIPPING ON ORDERS OVER $100 AUSTRALIA-WIDE* (T&C's Apply - exc Bulky Items)
FREE SHIPPING ON ORDERS OVER $100 AUSTRALIA-WIDE* (T&C's Apply - exc Bulky Items)
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Pressure Tanks for Pumps

Pressure tanks for pumps (or pressure vessel or bladder) is a metal or fibreglass container that can vary in size from 2 litres up to 500L. Inside the tank there is a rubber diaphragm that divides the tank into 2 halves, the wet half and dry half.

When the tap shuts, then the water stops flowing and the pressure in the system builds. When the pressure reaches the “off” setting of the switch or controller, then this turns the pump off and the pipes remain pressurised.

Our pressure tanks are ideal for pumps being used in domestic/home application.

By installing a Pressure Tank, the pump start events can cut by 40-80%. The tanks are easy to fit to most pumps and can also be wall mounted. The tanks can be installed within minutes and the system can be fitted to any brand or type of pump.

  • Saving power
  • Extending pump life
  • Reducing noise
  • Low initial cost
  • Grundfos Steel Pressure Tanks Product Name: Grundfos GT-H-2 PN10 G1 V - 2L (1000kPa) - Pipe Mounted
    Grundfos Steel Pressure Tanks Product Name: Grundfos GT-H-2 PN10 G1 V - 2L (1000kPa) - Pipe Mounted, Grundfos GT-H-8 PN10 G1 V - 8L (1000 kPa) - Pipe Mounted, Grundfos GT-H-18 PN10 G1 V - 18L (1000kPa) - Pipe Mounted, Grundfos GT-H-18 PN16 G1 V - 18L (1600kPa) - Pipe Mounted, Grundfos GT-H-60 PN10 G1 V - 60L (1000kPa) - Free Standing, Grundfos GT-H-80 PN10 G1 V - 80L (1000kPa) - Free Standing, Grundfos GT-H-80 PN16 G1 V - 80L (1600kPa) - Free Standing, Grundfos GT-H-100 PN10 G1 V - 100L (1000kPa) - Free Sta
    Sale Sale
    $70.00 - $1,404.00
    $70.00 - $1,404.00
    $70.00
    From $69.39
    $69.39 - $1,318.60
    $69.39

    Grundfos GT-H Stainless Steel Pressure Tanks with Single Diaphragm (2-100 Litre)

    Grundfos GT-H Steel Pressure Tanks with Single Diaphragm (2-100 Litre) - Pre Charged  DOWNLOAD GRUNDFOS TANK SPEC SHEET The GT pressure tank...

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  • $78.77 - $2,099.33
    From $78.77
    $78.77 - $2,099.33
    $78.77

    Lowara GWS Pressure Wave Steel Pressure Tanks with Single Diaphragm PN10 (3-450 Litre)

    Lowara GWS Pressure Wave Steel Pressure Tanks with Expoxy Coating PN10 (3-450 Litre)  DOWNLOAD PRODUCT BROCHURE The Max and UltraMax Series ...

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  • $66.00 - $1,320.00
    From $66.00
    $66.00 - $1,320.00
    $66.00

    Bianco BPT Stainless Steel Pressure Tanks with Butyl Rubber Diaphragm (3-450 Litre)

    Bianco BPT Stainless Steel Pressure Tanks with Butyl Rubber Diaphragm (3-450 Litre)  DOWNLOAD DATA SHEET Fitting a suitably sized pressure t...

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  • Grundfos Steel Pressure Tanks Product Name: Grundfos GT-D-130 PN10 G1 V - 130L (1000kPa) - Free Standing
    Sale Sale
    $734.00 - $2,068.56
    $734.00 - $2,068.56
    $734.00
    From $749.26
    $749.26 - $2,068.56
    $749.26

    Grundfos GT-D Stainless Steel Pressure Tanks with Double Diaphragm (130-450 Litre)

    Grundfos GT-D Steel Pressure Tanks with Double Diaphragm (130-450 Litre) - Pre Charged  DOWNLOAD GRUNDFOS TANK SPEC SHEET GT-D is a steel ...

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  • $98.01 - $930.93
    From $98.01
    $98.01 - $930.93
    $98.01

    Davey Supercell Steel Pressure Tanks with Captive Diaphragm (8-200 Litres)

    Davey Supercell Steel Pressure Tanks with Captive Diaphragm (8 - 200 Litres)  DOWNLOAD PRODUCT BROCHURE The Davey Supercell Pressure Tanks wi...

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  • Grundfos GT-C Composite Free Standing Tanks Product Name: GT-C-60 PN8.6 G1 V (60L 8.6 Bar) - 1"M Inlet, GT-C-80 PN8.6 G1 V (80L 8.6 Bar) - 1"M Inlet, GT-C-130 PN8.6 G1 V (130L 8.6 Bar) - 1"M Inlet, GT-C-250 PN8.6 G1 1/4 V (250L 8.6 Bar) - 1 1/4" M Inlet
    Grundfos GT-C Composite Free Standing Tanks Product Name: GT-C-60 PN8.6 G1 V (60L 8.6 Bar) - 1"M Inlet, GT-C-80 PN8.6 G1 V (80L 8.6 Bar) - 1"M Inlet, GT-C-130 PN8.6 G1 V (130L 8.6 Bar) - 1"M Inlet, GT-C-250 PN8.6 G1 1/4 V (250L 8.6 Bar) - 1 1/4" M Inlet
    $704.25 - $1,631.69
    From $704.25
    $704.25 - $1,631.69
    $704.25

    Grundfos GT-C Composite (Fibreglass) Light-Weight Pressure Tanks (60-250 Litre)

    Grundfos GT-C Composite (Fibreglass) Pressure Tanks (60-250 Litre)- Pre-Charged 1.4 Bar The diaphragm is a chlorine-resistant 100 % butyl diaphra...

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  • $1,713.00 - $1,713.00
    $1,713.00
    $1,713.00 - $1,713.00
    $1,713.00

    Grundfos GT-U Stainless Steel Pressure Tanks with Replaceable Diaphragm (200 Litre)

    Grundfos GT-U Steel Pressure Tanks with Replaceable Diaphragm (200 Litre)  DOWNLOAD GRUNDFOS TANK SPEC SHEET GT-U is a steel pressure tank w...

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  • $297.00 - $1,745.17
    From $297.00
    $297.00 - $1,745.17
    $297.00

    Onga VP Series Steel Body High Pressure Vessel Tank (20-200 Litre)

    Onga VP Series Steel Body High Pressure Vessel Tank (20-200 Litre) for Domestic & Rural Pressure Systems  DOWNLOAD PRODUCT BROCHURE The...

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  • $1,886.74 - $1,886.74
    $1,886.74
    $1,886.74 - $1,886.74
    $1,886.74

    Onga 543 1.10kW FarmMaster Shallow Well Jet Pump with Industrial Grade Corrosion Resistant Thermoplastic & 80L Pressure Tank (Max 117LPM/340KPA)

    Onga 543 1.10kW FarmMaster Manual Jet Pump with TEFC Electric Motor (Max 117LPM/340KPA)  DOWNLOAD PRODUCT BROCHURE The 543 Series shallow ...

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  • $4,446.16 - $4,535.39
    From $4,446.16
    $4,446.16 - $4,535.39
    $4,446.16

    Onga OJ800 2.40kW FarmMaster Junior Compact Irrigation Jet Pump with Pressure Switch and 100L Pressure Tank (Max 252LPM/1210KPA)

    Onga OJ800 2.40kW FarmMaster Junior Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (Max 255LPM/1230KPA)  DOWNLOAD PRODUCT BROC...

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  • $2,946.37 - $3,005.57
    $2,946.37
    $2,946.37 - $3,005.57
    $2,946.37

    Onga OJ700 1.50kW FarmMaster Junior Compact Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (Max 75LPM/780KPA)

    Onga OJ700 1.50kW FarmMaster Junior Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (Max 162LPM/770KPA)   DOWNLOAD PRODUCT BROC...

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  • $1,918.49 - $1,960.53
    From $1,918.49
    $1,918.49 - $1,960.53
    $1,918.49

    Onga JJ600 1.10kW FarmMaster Junior Compact Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (140LPM/610KPA)

    Onga JJ600 1.10kW FarmMaster Junior Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (137LPM/630KPA)  DOWNLOAD PRODUCT BROCHURE  ...

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  • $1,399.40 - $1,399.40
    $1,399.40
    $1,399.40 - $1,399.40
    $1,399.40

    Onga JJ400 0.75kW FarmMaster Junior Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (Max 98LPM/520KPA)

    Onga JJ400 0.75kW FarmMaster Junior Irrigation Jet Pump with Pressure Switch and 24L Pressure Tank (Max 98LPM/520KPA)  DOWNLOAD PRODUCT BROCHUR...

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