Borehole
Surface Mounted Deep Well Pumps
For depths to 50m
The Davey range of quality Australian-made deep well pumps and pressure systems is ideal for handling suction lifts beyond 7.5m.
The 95D, 125D 165D and Prime Jet 240 are able to retrieve water from depths to 50m and can produce flows up to 194lpm from shallower depths.
The 95D, 125D 165D models feature a unique pump casing cast in marine grade aluminium, lined with a strong engineering plastic to ensure extremely high corrosion resistance and the ability to withstand the harsh operating conditions often encountered in pumping water from bores, wells etc. The powerful Prime Jet 240 is made of cast iron to cater for the higher operating pressures.
Davey deep well pumps are fitted with the Davey automatic demand response (ADR) valve to ensure peak performance at all times and help protect against loss of prime.
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4" Submersible Borehole Pumps - Submersible J & SR Series
Slimline submersible borehole pumps suitable for 4" or larger boreholes. Manufactured from corrosion and abrasion resistant materials. Close coupled to a submersible electric motor.
Applications
- Domestic water supply
- Turn watering
- Irrigation
Stock watering- Dewatering
Features
- Precession stainless steel outer (2mm thick)
- Stainless steel thrust rings, lead guard and suction screen
- Cast stainless steel discharge head with in-built check valve
Benefits
- 24, 40 & 60 lpm models feature independently floating centrifugal impellers to provide easy starting and trouble free long life, automatically adjusting to the pumping conditions of each application.
- 80, 110, 160 & 250 lpm models feature locked stack partial mixed flow polycarbonate impellers with open waterways to provide trouble free starting and longer operating life.
- Available in 240 Volt, 2 or 3 wire and 415 Volt
- Flow Rates to 300lpm, max head to 275mt
- 6" & 8" Models also available
Commercial Jet Pumps
Features:
- Stainless steel pump shaft
- Heavy duty cast iron construction
- Suction lifts to 65m
- No moving parts down the bore
- All Moulded Injector
- Spare parts availability
Deep Well Pump
Orange Deep Well Jet Pumps and automatic pressure systems are simple to install with all working parts above ground.
Orange Pumps Deep Well
The all moulded injector has more applications and gives increased performance
The injector fits into smaller bores- Moulded injector is non corrosive
- Smooth passage ways increase performance
- The injector is easier to install and service
- Used with Polythene or PVC pipes
How it works
Water from the centrifugal pump is piped to the injector jet down the bore. The jet creates a vacuum causing water to be sucked from the bore and drawn into the venturi where the water velocity is converted to pressure. This pressure lifts water to within the suction capability of the centrifugal pump which then delivers water to overhead tanks, the garden or supply the house or farm.
Pump construction
The Orange convertible jet pump uses all engineering mouldings down the bore. The pump is cast iron, the impeller and most internal parts are moulded, the seal is stainless steel with carbon ceramic working faces. This makes the pump capable of operating in most corrosive conditions.
