

Water Pumps for Home and Farm
Onga Pumps
SMH MULTISTAGE AUTOMATIC PRESSURE SYSTEM RANGE
The SMHP range provides solutions for average sized homes right up to the largest applications. With a highly efficient and super-quiet design, SMHP pressure systems are the perfect match for your rainwater tank. The exclusive Dry Run Operating Protection (D.R.O.P.) system prevents costly pump damage. Constructed of engineered plastics and stainless steel, these pumps are made to last and last.Product Description
Models: SMH350, SMH450, SMH550, SMH750, SMH900
SMHP450 SMHP550, SMHP750, SMHP900
Typical Applications
This is the perfect household pressure pump. Coupled with electronic pressure control these pumps give you a fantastic shower, without annoying pressure and temperature fluctuations.
Features | Benefits |
Stainless Steel motor Shaft & Pump Casing | Corrosion resistant, long lasting |
Precision Moulded components | High Efficiency, Low noise |
Stainless Steel pump foot | Avoids corrosive sitting water, easy installation |
Constant Pressure (SMHP models) | Great pressure for showers & appliances |
Loss of Prime protection | Protects pump against dry running |
JM/JS JET ASSISTED PUMP RANGE
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Product Description
The JS range is made from precision moulded internal components with a strong, corrosion resistant stainless steel pump shell. The JM Pump is an all moulded pressure system complete with minipress.
Models: JMM100, JS100, JS110, JS120 (See product information)
Typical Applications
- Ideal for automatic constant pressure household water supply, especially with high suction lift.
Features | Benefits |
Constant Pressure | Great Pressure for showers & appliances |
Loss of Prime Protection | Protects pump against dry running |
SSHP MULTISTAGE AUTOMATIC PRESSURE SYSTEM RANGE
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Product Description
The Onga SSHP range offers the strongest construction available, utilising stainless steel and cast iron throughout. They are compact and extremely quiet. Coupled with Presscontrol, these pumps provide strong constant pressure, eliminating temperature and pressure fluctuations. The SSHP is also protected from loss of prime.
Models: SSHP110, SSHP75, SSHP50
Typical Applications
The Onga SSHP is for those who want the toughest household pressure pump available.
Features | Benefits |
Stainless Steel casing, components, motor shaft & foot | Corrosion resistance, long life |
Cast Iron suction and discharge | High Strength connections |
Compact | Install in tight spaces |
DOMINATOR SUBMERSIBLE RANGE
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Product Description
The Onga Dominator changes the rules for household pressure. Submerged in the tank or well, it is completely silent. It shares its pump components with the highly respected Sta-Rite Signature 2000 submersible borehole pump range. Coupled with Presscontrol, Dominator becomes a complete home pressure system.
The Onga Dominator range is perfect for silent household pressure system applications, garden irrigation, or water transfer.
Typical Applications
Silent Household pressure systems, garden irrigation, or water transfer
Features | Benefits |
High efficiency moulded impellers | Lower running costs, high performance |
Stainless steel suction, shaft and casing | Corrosion resistant and tough |
Supplied with 20m cable and 20m drop cord | Ready to install and run |
Mechanical seal with oil chamber | Highest quality motor protection |
Motor internally cooled | *Can run even partially submerged |
* Maximum submergence 20 metres
ENVIROMASTER VARIABLE SPEED PUMP
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Product Description
Pentair Water Australia and New Zealand are proud to announce the release of the Onga Enviromaster variable speed pump. The pump incorporates an integrated energy saving inverter; the latest innovation from Pentair Water. The inverter adjusts the speed of the pump so as to constantly provide users with the same pressure, even when demand for water changes. Because the pumps speed depends on water demand, when running at reduced speeds, it is possible to save up to 75% of power (based on pump affinity laws), compared to a standard pump of the same size. With the ever increasing cost of electricity, over time, this pump will pay for itself, not to mention the environmental benefits of reducing energy and global warming.
Typical Applications
Pressure Boosting, Light commerical, Irrigation
TANK BUDDY
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Product Description
This range of submersible pumps are specifically designed for treated water, pump-out chambers, and rainwater harvesting. Tank Buddy is heavily based on the SMH range of multistage pumps, giving them the same reliability, efficiency, and high performance. By using existing designs in an innovative way, Onga is able to offer a great submersible pump for treated water and urban rainwater applications at a low cost. Installed within a water tank for silent operation, Tank Buddy also reduces the possibility of theft and tamper.
Models: OTB450A
Typical Applications
Treated water for pump out
Electronically Controlled Pressure Switches
Electronic Pressure Control and MiniPress are devices that guarantee perfect control of household pressure pumps. Incorporating both hydraulic and electronic components, they are capable of simultaneously detecting both pressure and flow. Using this information it controls the pump and also protects the pump against abnormal running situations. It replaces the traditional expansion tank system, it is totally reliable, and easy to install.
Features | Benefits |
Replaces the traditional expansion tank system | Far more compact that a tank, with reduced maintenance |
Operates the pump in accordance with demand | Completely automatic operation |
Maintains constant pressure during delivery | Keeps pressure and temperature constant for great showers |
Stops the pump on loss of prime | Protects the pump reducing service costs |
Attenuates the effects of water hammering | Protects household plumbing |
Pre-Wired Plug and Play | No Need for electrician to install |