Davey Water Pumps from $449
Choose a Davey Pump by Application
Choose How You Want to Order
Not every water pump setup is the same. Choose supply only if you already have a licensed installer arranged, select supply and installation together where available, or compare your options if you are still deciding what best suits your property.
Supply Only
Best if you already have a licensed plumber, pump installer or electrician arranged.
You receive the water pump and the components listed with that product. Installation and site-specific plumbing or electrical work are not included unless shown or selected separately.
Additional valves, fittings, pipework changes, electrical work, pressure controls, tanks, trenching, old pump removal, disposal or compliance upgrades may be required depending on your installation.
Supplied & Installed
Best if you want the water pump and installation organised together.
Select your preferred pump, complete the installation questions on the product page and choose any applicable installation options before checkout.
Installation availability and final requirements depend on your location, access, pump type, water source, existing pipework, electrical setup and site conditions.
Not Sure What You Need?
The right water pump depends on the pressure, flow and water source required for your property.
Compare pressure pumps, rainwater pumps, mains boosting pumps, transfer pumps, submersible pumps and pump controllers using the ranges and selection tools throughout the site.
Consider your water source, required flow and pressure, pipework, controller type, electrical supply and installation location before choosing.
Davey Water Pumps for Brisbane, Gold Coast & Major Australian Metros
Davey water pumps are used across rainwater, household pressure, garden watering and rain-harvesting applications. The current Installed Today Davey range includes TotalFlo pressure pumps and RainBank rain-harvesting systems for different residential water setups.
The correct Davey pump depends on water source, required flow, required pressure, number of outlets, tank position, suction conditions, pipework and how the water will be used.
Installed Today supplies Davey pumps across supported mainland Australian markets, with supplied and installed options available on selected Davey pumps in eligible Brisbane and Gold Coast service areas.
What Davey Pumps Are Available?
Which Davey Pump Suits the Job?
| Davey Pump Type | Common Application | Why It May Suit | Main Checks |
|---|---|---|---|
| TotalFlo Pressure Pump | Tank water, gardens and selected household use | Simple pressure-pump solution for moving stored water | Flow, pressure, suction, outlets and pipework |
| Higher-Capacity TotalFlo | Stronger household tank-water demand | Greater pump performance where more water is required | Peak demand, pump curve, pipe sizing and tank position |
| RainBank KRB2 | Above-ground rain harvesting | Automatic rainwater use with mains backup where suitable | Tank supply, plumbing layout, mains connection and power |
| RainBank KRBS2 | Submersible rain harvesting | Pump positioned within a suitable rainwater tank | Tank access, submerged setup, controls and plumbing |
Davey TotalFlo Rainwater Pressure Pumps
Davey TotalFlo pumps in the current range are suited to applications where stored rainwater needs to be moved from a tank to garden taps, irrigation or selected household fixtures.
The current Installed Today collection includes TF40J, TF50J and TF117MS options, providing different performance levels for different water demands.
A small garden setup should not automatically use the same pump as a house relying on tank water for showers, toilets, laundries and kitchen use. Match the pump to actual demand.
Davey RainBank Rain Harvesting Systems
Davey RainBank systems are designed for rainwater-harvesting setups where selected fixtures use rainwater while the property retains mains-water backup when required and the installation is configured appropriately.
Typical applications can include toilets, laundries, garden taps and other selected fixtures connected to the rainwater system.
The current Installed Today range includes both above-ground and submersible RainBank options, so the right choice depends on the rainwater tank, plumbing design and desired pump location.
Davey RainBank KRB2 vs KRBS2
KRB2 Above Ground
The KRB2 uses an above-ground pump arrangement for suitable rainwater-harvesting installations.
This can provide convenient pump access for inspection and servicing where there is a suitable protected installation position near the tank.
KRBS2 Submersible
The KRBS2 uses a submersible pump arrangement where the pump is installed inside a suitable rainwater tank.
This changes the installation layout and can reduce the need for an external surface pump beside the tank.
Which Should You Choose?
Choose according to tank type, access, plumbing design, preferred pump location, serviceability and the requirements of the complete rain-harvesting system.
Davey Pump Flow and Pressure Matter More Than Motor Size
A water pump needs to provide enough flow for the outlets operating and enough pressure to move that water effectively through the plumbing system.
Maximum flow alone can be misleading because pump output changes as the pressure or head requirement changes.
When comparing Davey pumps, consider the pump's performance at the actual operating conditions rather than selecting the model with the largest headline flow number.
Why the Davey Pump Curve Matters
A pump curve shows the relationship between flow and head. It provides a better indication of real pump performance than maximum flow or motor wattage by itself.
As the pump is required to generate more pressure or overcome more elevation and pipe resistance, the available flow changes.
Filters, valves, small pipework, long pipe runs and elevation all add resistance that can move the pump's operating point.
Davey Pumps for Gardens and Irrigation
A Davey TotalFlo pressure pump can suit rainwater-tank garden use where the required flow and pressure match the pump.
A single garden hose generally requires much less pump capacity than several sprinklers or irrigation zones operating together.
Compare the number of outlets, sprinkler pressure, pipe size, distance, elevation and tank position before selecting the pump.
Davey Pumps for Off-Grid and Household Rainwater Supply
Properties relying on tank water for household fixtures need a pump capable of providing usable pressure while several fixtures may operate throughout the day.
Whole-home tank supply places greater demand on the pump than basic garden watering. Bathrooms, showers, laundries, kitchens and toilets should all be considered when establishing peak demand.
The larger TotalFlo options may be more appropriate where the household requires stronger pressure and flow, but final selection should be based on pump performance and the installation.
Davey Surface Pumps Need Good Suction Conditions
Surface-mounted pressure pumps rely on a suitable suction line between the tank and pump.
Long suction runs, excessive vertical lift, undersized pipework, air leaks and restrictive fittings can all reduce pump performance or create operating problems.
The pump should be positioned and piped according to its installation requirements rather than assuming a larger pump can overcome poor suction conditions.
Replacing an Existing Davey Water Pump
If the existing Davey pump provided suitable flow and pressure before it failed, its model and performance provide a useful starting point when choosing the replacement.
If the existing pump always struggled, simply installing another pump with similar performance may reproduce the same problem.
- Existing Davey model
- Water source
- Required flow
- Required pressure
- Number of outlets
- Tank position
- Suction pipe size
- Suction distance
- Controller arrangement
- Existing electrical supply
- Pump installation location
- Reason the old system was unsuitable
Davey Pump Location, Noise and Weather Protection
Pump location affects suction performance, noise, accessibility and service life.
Surface pumps should have a suitable mounting position and any required protection from weather while remaining accessible for future maintenance.
Also consider nearby bedrooms, entertaining areas and neighbouring properties when choosing a pump position.
Davey Water Pumps Brisbane
Brisbane is a primary Davey pump installation market for Installed Today. Selected Davey pumps are available with installation in eligible Brisbane, Logan, Ipswich, Moreton Bay and Redlands service areas.
Common Brisbane Davey applications include rainwater-tank pressure, garden watering, household tank supply, off-grid water systems and RainBank rainwater-harvesting installations.
Installation requirements depend on the pump, tank, suction conditions, pipework, electrical supply, valves, controls and site access.
Davey Water Pumps Gold Coast
Selected Davey water pumps are also available supplied and installed across eligible Gold Coast service areas.
Davey TotalFlo can suit rainwater pressure and household tank-water applications, while RainBank systems suit correctly designed rain-harvesting setups with mains backup.
Final pump selection should be based on required flow, pressure, water source, tank location and installation conditions.
Buy Davey Pumps Across Major Australian Metro Areas
Supply-only Davey pumps are available for customers arranging their own suitable plumber, pump technician or installer across supported mainland Australian markets.
Our main Davey pump markets include Brisbane, Gold Coast, Sunshine Coast, Sydney, Melbourne, Perth and Adelaide, together with major centres including Townsville, Cairns, Toowoomba, Newcastle, Central Coast, Wollongong and Geelong.
Brisbane and Gold Coast remain the primary Installed Today installation markets. Customers elsewhere can choose supply only where delivery is available and arrange their own suitable installer.
Choose How You Want to Order Your Davey Pump
Supply Only
Choose supply only if you already have a suitable plumber, pump installer or electrician arranged and simply need the Davey pump supplied.
Installation, valves, fittings, pipework, electrical work, controllers, tanks and additional site work are not included unless specifically shown.
Brisbane Installation
Selected Davey pumps are available with installation in eligible Brisbane metro service areas.
Availability depends on the pump, postcode, water source and site conditions.
Gold Coast Installation
Selected Davey pumps are also available supplied and installed in eligible Gold Coast areas.
Final requirements depend on tank, plumbing, electrical supply and installation layout.
Choose the Davey Pump That Matches the Water System
Choosing Davey narrows the brand, but the pump still needs to match the actual water source, required flow, required pressure and plumbing layout.
Compare pump performance, tank location, suction conditions, pipework, number of outlets, controls, electrical supply, noise, service access and installation requirements before ordering.
Product specifications, pricing and availability can change. Check the individual Davey product information and selected installation option before purchase.
Davey Water Pump FAQs
Straight answers about Davey RainBank and TotalFlo pumps, rainwater harvesting, garden watering, household pressure, mains backup and choosing the right Davey pump.
What are the most popular Davey water pumps?
Installed Today's current Davey range includes the Davey TotalFlo TF40J, Davey TotalFlo TF50J, Davey TotalFlo TF117MS, Davey RainBank KRB2 and Davey RainBank KRBS2. The TotalFlo models cover garden watering, tank pressure and household pressure applications, while the RainBank products are designed for automatic rainwater harvesting with mains water backup.
Which Davey or TotalFlo pump should I choose?
Choose the TotalFlo TF40J for lighter garden watering, tank-water pressure and small domestic applications. Choose the TF50J when you want a step up in pressure and approximately 50 L/min maximum flow. Choose the TF117MS for substantially higher-flow domestic pressure boosting, irrigation or tank-fed household supply. Choose the RainBank KRB2 when you already have a compatible surface-mounted pump and want automatic rainwater-to-mains switching, or choose the KRBS2 when you want a complete submersible in-tank RainBank arrangement.
What is the difference between the Davey TF40J, TF50J and TF117MS?
The TotalFlo range steps up as water demand increases. The TF40J is the compact entry option for lighter garden and tank-pressure applications. The TF50J uses a 600W motor, delivers up to approximately 50 L/min and has a maximum head of 41 metres. The larger TF117MS is a 750W multistage pump delivering up to approximately 117 L/min with a maximum head of 41 metres, making it much better suited to higher-flow household pressure and irrigation applications.
Is the Davey TotalFlo TF40J good for garden watering?
Yes. The Davey TotalFlo TF40J is a compact jet pressure pump intended for lighter domestic clean-water applications including garden watering, rainwater tank supply, garden taps and small pressure systems. It is best suited where water demand is modest and you do not need the substantially higher flow available from the larger TF117MS.
When should I choose the Davey TotalFlo TF50J instead of the TF40J?
Choose the Davey TotalFlo TF50J when you need more performance than the smaller TF40J. The TF50J provides approximately 50 L/min maximum flow, 41 metres maximum head and uses a 600W motor. It can suit larger garden watering areas, rainwater tank pressure, domestic water supply and selected pressure-boosting applications where the smaller TF40J may not provide enough flow or pressure.
Is the Davey TotalFlo TF117MS suitable for whole-home rainwater pressure?
The Davey TotalFlo TF117MS is the highest-flow TotalFlo model currently listed by Installed Today and can suit selected household and off-grid rainwater pressure applications. It delivers up to approximately 117 L/min with a 41 metre maximum head and uses a multistage pump design. Final whole-home suitability depends on the number of outlets, simultaneous water demand, pipe sizing, filters, suction conditions and required pressure.
What is the difference between Davey RainBank KRB2 and KRBS2?
The key difference is the pump arrangement. The Davey RainBank KRB2 is an automatic RainBank controller designed to work with a compatible surface-mounted pump. The Davey RainBank KRBS2 is a submersible RainBank system where the pump is installed inside the rainwater tank. Both can prioritise rainwater and provide mains-water backup, but the KRBS2 is designed for an in-tank pump setup.
How does a Davey RainBank system work?
Davey RainBank is designed to prioritise stored rainwater when it is available and automatically allow mains water to supply connected fixtures when the rainwater tank is empty or the rainwater pumping system cannot operate. Typical applications include toilets, laundry connections and garden irrigation. This allows a home to use stored rainwater without manually switching between tank and mains water.
Can I buy a Davey or TotalFlo pump supply only?
Yes. Supply only means you are purchasing the Davey or TotalFlo product without an Installed Today installation package. This is best suited to customers who already have an appropriate plumber, pump technician or installer arranged. Installation, fittings, valves, additional pipework, electrical work, removal of the old pump, weather protection, tank modifications and other site-specific requirements are not included unless purchased separately.
Can I buy a Davey water pump supplied and installed?
Yes. Supplied and installed options are available for selected Davey and TotalFlo products in eligible installation areas. Basic Install is intended for a straightforward replacement where the existing location, pipework, valves, fittings and electrical supply are suitable to reuse. RainBank systems may also require suitable tank access, mains-water connections and controller positioning. Additional pipework, fittings, electrical work, old-pump removal, tank alterations, relocation or difficult access can increase the final installed price.
Davey Water Pump Pricing FAQs
Compare current Davey and TotalFlo supply-only and installed-from pricing. Supply prices use each product's lowest live Shopify price and, where the matching Basic Install product is available, the installed-from price is calculated automatically.
How much is the Davey Total Flo TF40J Rainwater Pressure Pump?
The Davey Total Flo TF40J Rainwater Pressure Pump is currently listed supply only from $349 . Supply only means you are purchasing the product without an Installed Today installation package. Additional fittings, valves, pipework changes, electrical work, tank modifications, old-pump removal, weather protection, restricted access and other non-standard work are extra where required.
How much is the Davey Total Flo TF50J Rainwater Pressure Pump?
The Davey Total Flo TF50J Rainwater Pressure Pump is available supply only from $449 . Supply only means you are purchasing the product without an Installed Today installation package. Additional fittings, valves, pipework changes, electrical work, tank modifications, old-pump removal, weather protection, restricted access and other non-standard work are extra where required.
How much is the Davey Total Flo TF117MS Rainwater Pressure Pump?
The Davey Total Flo TF117MS Rainwater Pressure Pump is available supply only from $599 . Supply only means you are purchasing the product without an Installed Today installation package. Additional fittings, valves, pipework changes, electrical work, tank modifications, old-pump removal, weather protection, restricted access and other non-standard work are extra where required.
How much is the Davey Rainbank KRB2 Rainwater Harvesting Pump?
The Davey Rainbank KRB2 Rainwater Harvesting Pump is available supply only from $1,749 . Supply only means you are purchasing the product without an Installed Today installation package. Additional fittings, valves, pipework changes, electrical work, tank modifications, old-pump removal, weather protection, restricted access and other non-standard work are extra where required.
How much is the Davey Rainbank KRBS2 Submersible Rainwater Harvesting Pump?
The Davey Rainbank KRBS2 Submersible Rainwater Harvesting Pump is available supply only from $1,749 . Supply only means you are purchasing the product without an Installed Today installation package. Additional fittings, valves, pipework changes, electrical work, tank modifications, old-pump removal, weather protection, restricted access and other non-standard work are extra where required.