3 Phase Pumps & Pumping Solutions

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Paddock Septic Tank Cutter Grinder Pumps

from $499.00

from Original Price $730.00

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15 reviews

The Paddock™ Septic Tank Cutter Grinder Pump range is designed for demanding sewage, wastewater and septic applications where fibrous material and ...
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from $499.00

from Original Price $730.00

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(inc GST)

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Three phase pump drives coupled to gear pumps with mounting foot make a complete unit capable of transferring heavy oils to hydraulic oils and diesel. Available in 415V or 240V 3 phase options. The disconnected drives and pumps mean heat transfer is limited giving these pumps great durability and a continuous duty cycle.

Our collections includes the 3-phase aluminium casing submersible pump, chemical dosing and metering pump and the light industrial gear pump. Perfect for the farming and mining markets and all pumps provide precise flow changes.

All pumps are covered with a local warranty, can be purchased online and we have fast shipping Australia wide.

When is a three-phase pump a better choice than a single-phase pump?

Three-phase pumps are often preferred for fixed industrial, agricultural and mining applications that require reliable motor starting, efficient operation or extended running periods. They can be well suited to larger motors and continuous-duty services. The choice still depends on the pump type, liquid and required performance, and a compatible three-phase electrical supply must be available at the installation.

What liquids can Scintex three-phase pumps handle?

The collection covers different pump designs, including gear, submersible and dosing or metering pumps. Depending on the individual model, applications may include heavy oils, hydraulic oils, diesel, wastewater and selected chemicals. Compatibility must be checked for the exact pump because casing materials, seals, viscosity limits, solids handling and temperature ratings vary significantly.

Why are some industrial gear pumps driven through a separate coupling?

Separating the electric motor and pump with a coupling can limit direct heat transfer between the two components and allows each part to be mounted and serviced as a distinct assembly. This arrangement is useful for durable, continuous-duty transfer of oils and diesel. Correct alignment and coupling inspection are important, as misalignment can increase vibration and wear.

Can the flow of a three-phase pump be controlled by changing motor speed?

Selected three-phase pump systems may be suitable for speed control using a correctly specified variable frequency drive, allowing flow to be adjusted for the process. This is not appropriate for every pump or motor, and minimum speeds, cooling and pressure limits must be considered. Confirm suitability before fitting a drive, particularly with positive-displacement gear pumps or dosing equipment.

Who should install and commission a three-phase pump?

Electrical connection and motor protection should be completed by a licensed electrician familiar with three-phase equipment. Commissioning should also verify motor rotation, overload settings, pipework, priming and operating pressure before sustained use. Incorrect phase rotation can make some pumps run backwards, resulting in little or no flow and possible damage if the fault is not corrected promptly.

From over 10,000 customer reviews

Paddock Petrol & Diesel Transfer Pump 12V / 75LPM w/ Flow Meter

fuel pump

it is a good pump when working but we had a previous one and the switch gave out after 2 mths and wouldnt work should have got a new one replaced under warranty but never did

dale FORSTER

08/11/2026

Paddock™ 16HP Remote Controlled Tracked Mower – 1100mm Cut

RC Mower,

Great customer support, very helpful.
Impressive machine, very happy.

Jon Kenny, Clarence Coast Property Maintenance

08/09/2026

cattle scales

Seem to work very well and very easy to use. Great product

Warrick Steele

08/06/2026

5 star pump and sevice

I purchased a deck pump which was defected so I reached out to the support team, i was immediately contact and sent a claim form request. Within 24hrs a new pump was on the way!! I cannot believe the quick response of the sales and support team absolutely A+ and the pump, well it's next level, great quality, strong and heavy duty exactly what I was hoping for!!

Tim vk

07/30/2026

Paddock™ Concrete Polishing Pad Drivers – 175mm & 250mm Velcro

Quality and value

High quality and built to last. May not be the cheapest but definitely can’t complain about value for money!

Warwick Green Warwick Green

07/25/2026

paddock wood chipper

very happy with my wood chipper does the job with ease and 120ml logs

George Kimes

07/21/2026

Great pump . Indestructible

Highly recommended .We have a few of these as we are a oil manufacturer . These pumps are very good and reliable. I have had nuts , bolts and rocks go through them and they keep on working as the viens and gears are all steel . No plastic that can shatter .Only had to replace a mechanical seal on them once which I was able to get from Scintex . Takes about 7 minutes to transfer 200 liters of gear oil through a 25 mm hose .

John J

07/20/2026

Paddock™ 12HP Walk Behind Flail Mower – 900mm

Push flail mower

Have one of these on the small acreage and waiting on second to come in stock. Can't fault these units and handle scrub that normal mowers can't.

Paul Burrows

07/16/2026

Paddock™ Ultimate Excavator Series 17 & Trailer Bundle

Mini Digger

Sturdy unit with all the bells and whistles. Scintex kept me informed all the way with the trailer build. Collected all ready to go. Excellent service.

Brian - Brisbane

07/16/2026

Stump grinder

Looks a good unit. Delivered in a few days. Not too much to set up on it. Honda engine would have been better but the Briggs starts easy.

Michael

07/16/2026

Paddock™ Motorised Lawn Care Bundle – Aerator & 22" Dethatcher with Honda GX160 Engines

Lawn corer + dethatcher

Excellent advice from the sales team in Brisbane. Very friendly to deal with and was able to collect the goods immediately. Handy to know spares and advice is local.

Charles F

07/16/2026