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  • Onga Dominator 75/56 Home Submersible Pressure System

Onga Dominator 75/56 Sub Pressure Pump 77L/Min, 56m Lift

13.00 KGS


Other Details

1Hp, 750W
32mm, 1-1/4"
Head 50m, 20 L/min
Max Flow:
77 L/Min
Max Head (Pressure):
56m (550Kpa)
643 mm x 98 mm x 98 mm
Ideal For:


Product Description

One of the most important aspects concerning your water delivery system for your household is the type of pressure that it is capable of delivering. This is also one of the common complaints of many homeowners. While the water pressure on the main floor may be sufficient it is lacking in other areas of the home, like the second level or for outdoor use. The solution to this problem is the Onga Dominator 75/56 Onga Submersible Pressure System.


What You Can Use this system for:

If you are looking for a water pressure system that is capable of meeting the needs of your one or two storey home as well as your exterior home water needs then this is the system for you. It can easily handle up to 7 taps with no compromise in the pressure and consistency of the water delivery.


Why Choose the Onga Dominator 75/56 Onga Submersible Pressure System

The ambience of your home is important, and you don’t want it interfered with by unnecessary noise. You won’t be burdened with hearing this pump cut on and off as it is a silent operator.

The easy installation of the Onga Dominator along with a pressure pump controller means that you now have a complete system for your home that is going to let you access your rainwater for all of your household requirements. You can use your choice of water for toilet flushing, showering, laundry chores and even all of your outdoor tasks.  All of this can be done with good water pressure with consistency.

This pump is completely submersible which and you can count on its durability and longevity to remain as a top performer for many years to come. This is due to the Onga Dominator 75/56 Onga Submersible Pressure System being made of the very best of components and materials. On top of that, Onga is a highly recognised name, and is a company that provides products such as this that are affordable and known to be built with the very best of workmanship.

This company is one that makes innovation and the use of leading technology as one of their priorities and have found that this approach serves them well in being able to meet the needs of clients who require a water pressure system such as the Onga Dominator 75/56.

What this all comes down to is you are going to be using a water system where you don’t have to worry about corrosion affecting its performance or looks. The shaft, casing and suction are all made from top quality stainless steel. One of its built in protection systems is it internal motor cooling, and the mechanical seal has an oil chamber to lend towards its functionality. All of this combined with moulded impellers creates a high efficiency submersible pressure pump that is well worth your investment.

The components of this home pressure system fall within the submersible borehole pump range for the Sta-Rite Signature 200.


Another problem you won’t have to deal with either is being able to reach your power supply. This Onga Dominator has a 20m cable and 20m drop cord to handle that need.

Once you have purchased this pump you will find the installation of it to be quick and easy as you will only have to follow the simple instruction manual that comes with your pump. Then you will be ready to enjoy all of the benefits that this unit is going to bring you.

To boost your confidence in making the purchase of this pump to an even greater level it is backed with a nationwide warranty.


Customer Reviews

"Dear 4 Pumps,

I purchased a pump off you mid Feb. Just wanted you to know best value for dollar ever. The little pump is working very hard in a factory pumping liquid with about 20% solids and hasn't missed a beat. Great pumps, thanks."

Stephen - Tasmania

"I have already recommended to you to two other locals up here with wells similar to mine about your pump and how well it was working."

Jim - Girraween

"I picked it up and its going exceptionally well, very good pump."

Evan - Ilbilbie