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Cannonvale Medical Centre Water Treatment System post Cyclone Debbie

Wednesday, 19 April 2017

Severe Tropical Cyclone Debbie made landfall near Airlie Beach on the Nth QLD coast 28th March 2017. It was a slow-moving category 4 system that generated wind gusts exceeding 160 km/hr, heavy rainfall and storm surges along the Nth QLD coastline. 27 hours later, after having tracked inland over Airlie Beach, Proserpine, Cannonvale and Collinsville it was downgraded to a Tropical Low. Dowdens Pumping & Water Treatment's Proserpine Branch is again open for business.

Cannonvale was amongst the hardest hit regions during Cyclone Debbie, so it was no surprise to Dowdens Pumping & Water Treatment's Proserpine Branch to hear Queensland Health had been advised they couldn't be guaranteed potable water supply to their Whitsunday Community Health Centre located in Cannonvale immediately after Cyclone Debbie.

Luckily Dowdens Pumping & Water Treatment's Head Office in Mackay had a portable Ultrafiltration Treatment System available, capable of supplying up to 70,000 litres of potable water per day. Queensland Health and the Whitsunday Community Health Centre in Cannonvale instructed Dowdens Pumping to supply/install the unit immediately on a temporary 'Hire' agreement in-case all mains water supply was lost.

There were two water sources available at the time - the mains water supply or bore water from the Proserpine Hospital. Queensland Health instructed Dowdens to connect the UF Treatment System to the bore water supply, in an effort to remain as self-sufficient as possible post-Cyclone Debbie.

PURION - Water Treatment Products by the Dowdens Group

Dowdens Pumping have previously completed numerous bore water filtration systems treating bore water with our own brand of PURION Iron Removal Filters, so this emergency UF Treatment System was quick and easy to install. PURION Iron Removal Filters pre-treat the bore water before running it through the Ultrafiltration System which then doses the filtrate with liquid chlorine to further disinfect.

Once treated Dowdens Pumping manually transported numerous loads of the potable water from the Proserpine Hospital (where the UF System was installed) directly to the Whitsunday Community Health Centre in Cannonvale, where it was stored in a potable water grade storage tank. The treated water was then used to supply the medical centre. The entire supply/installation and commissioning was successfully completed on Saturday 1st of April - only 4 days after Cyclone Debbie had hit.

If you are ever in need of potable water during a storm or emergency contact Dowdens Pumping & Water Treatment. Dowdens only require access to a reasonable source of water (bore, dam, creek) and power (generator or mains power) and we can guarantee same day potable water supply, in any situation!

Dowdens Pumping & Water Treatment installing a temporary Water Treatment Plant at Proserpine Hospital [Cyclone Debbie 2017]

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Unique Solar Pump Float

Case Study

Customer: Lance and Colleen Sypher

Location: Alpha, QLD

Specifications & Features:

Dowdens Pumping & Water Treatment's Rockhampton branch were engaged by local beef cattle graziers Lance and Colleen Sypher (located in Alpha, QLD) to deliver a unique surface mounted Solar Array and Pump Float to supply onsite dam water to both their residence and the property's many cattle watering troughs.

Lance and Colleen Sypher approached Dowdens Rockhampton seeking a design for a solar pumping system with the ability to float on their dam, eliminating the need for any power cables or pump modules to be placed on the bank as is the case with traditional dam solar pumping systems. Having the unit completely isolated (floating) on the surface of the dam would remove the potential for the pumping unit sustaining damage from cattle walking along the edge of the dam. Cattle are known to cause damage to solar pump modules (in particular the associated power cables) that are situated on the edge of dams.

The innovative solar pumping unit design that Dowdens developed needed to meet a required flow rate (during the summer months on average the pumps required duty is 25,000 L/day @ 10m total head). Part of this new design incorporated the solar arrays being installed level with the dams surface, the main advantage of this design feature means the pumps power supply is not affected if the floating pontoon swings or floats across the dam. Having the solar arrays set at an angle, as is found on most traditional solar pumping units, would mean the pontoon would need be to be anchored to the floor of the dam (to avoid any rotation away from direct sun), thereby substantially increasing the overall cost of this project. Angled arrays would have also increased the potential for the arrays to catch any high winds, potentially flipping the unit over into the dam.

Dowdens Pumping & Water Treatment's Rockhampton branch specialises in the design, manufacture and installation of innovative customised Solar Pumping systems for the commercial, agriculture and mining sectors of Central Queensland and the greater Capricorn Coast regions.

Dowdens Solar Array and Pump Float

Details:

The final design incorporated a Mono Pumps 600 Watt SUN-RAY SRX Solar Pump due to it's highly efficient, self-priming helical rotor pump. The pontoon has been designed in a way that it can accommodate a wide range of solar pumping units, making it customisable for whatever site requirements are presented. Dowdens believe this is the first time any pump shop has mounted both the solar arrays and pump unit on a float for this application. Having the solar pump operating independently saves the customer spending time and money travelling to and from the dam each day to switch on the pump.

The entire solar pump float system was designed, manufactured, installed and commissioned on time and within budget. Dowdens Pumping & Water Treatment's Rockhampton branches design philosophy for this project was: Cost Effectiveness - Innovation - Ease of Installation - Simple & Effective Pump Operation - System Reliability & Reduced Ongoing Maintenance.

Dowdens Pumping Rockhampton's Unique Solar Pump Float - Key Components:

...


Dowdens Solar Array and Pump Float

 
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Game changing GRUNDFOS SCALA2 PUMPS now at Dowdens

Tuesday, 14 March 2017

Dowdens Pumping & Water Treatment are your local pump experts and are Authorised Grundfos MASTER DEALERS. Dowdens are Mackay's ONLY Authorised Grundfos MASTER DEALERS & Dowdens Rockhampton branch is also an Authorised Grundfos MASTER DEALERS. Grundfos pumps are market leaders, committed to providing new and innovative products that take comfort and simplicity to the next level, for these reasons we sell and recommend the new SCALA2 domestic pump.

Grundfos has long been regarded for their high quality and reliable pumps. The Grundfos SCALA2 takes design innovation, comfort and simplicity to the next level and is set to be a game changer in domestic boosting. The NEW Grundfos SCALA2 is a robust, fully integrated, self-priming pump suitable for use from both above and below ground water sources. The compact system features a pump, motor, tank, sensor, drive and non-return valve in one compact unit that is quick and easy to install.

The SCALA2 is an energy efficient pump featuring an integrated speed controller that ensures constant water pressure regardless of variations in demand or inlet pressure. For those living in areas of poor power supply or those that are sometime affected by power outages, the SCALA2 can also be run on a generator, due to its ability to be able to handle varying voltages.

The variable speed controller also matches the power consumption with the required water output, which also helps to conserve energy and reduce your energy bills. To protect the pump and help ensure a long life, the SCALA2 includes a range of protective features. Dry run protection automatically stops operation when the water source runs out, to help prevent damage, and the anti-cycling feature detects any unnatural cycling and alerts the user via the protection indicator on the control panel.

Another unique benefit of the SCALA2 is its quiet operation, thanks to the permanent magnet motor and water cooling technology. The high efficiency motor is significantly quieter than traditional speed-controlled motors and the SCALA2 is cooled by the water it pumps, eliminating the need for a noisy fan. This makes the SCALA2 one of the quietest domestic boosting pumps currently available on the market.

For ease of selection, the SCALA2 suits most domestic pressure boosting applications and is capable of supplying water for small single level homes up to larger multi-storey homes.

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Mackay Renal Unit UV Sterilisation System

Case Study

Customer: Queensland Health

Completion Date: 11/02/2014

Location: Mackay, QLD

Specifications & Features:

Dowdens Pumping & Water Treatment have successfully designed, installed and commissioned a specialised Ultraviolet filtration system for the Queensland Health Mackay Renal Unit.

Project Requirements: The original system operated by pumping town water to individual filtering stations where the water would pass through a 5 micron, 1 micron and carbon filter on its way to the dialysis machine (which has an internal reverse osmosis filter).

The issue Dowdens faced was the original system filters were only lasting between 5 - 15 hours, and by this stage they were black and needed to be replaced!

After reviewing detailed water test results, Dowdens designed a compact, reliable system where the existing pump was upgraded, a water softening unit was added to remove iron, calcium and manganese. Large cartridge filters were also installed to pre-filter the water before it entered a dedicated UV steriliser.

Using the above system the Mackay Renal Unit now only needs to replace the systems filters every 7 to 10 days - saving thousands of dollars in ongoing system maintenance costs!

Mackay Community Health Services

Details:

Key Plant Features:

Mackay Renal Unit UV Sterilisation System

 
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Farm Irrigation Efficiency Case Studies

Tuesday, 27 May 2014

Here are two videos taken from the latest series of 'Irrigation Efficiency' Case Studies produced by the Dowdens Pumping & Water Treatment Agriculture Department.

The first video illustrates the remarkable energy and water use savings that have resulted from a Valley Polyline Pivot installation at Tony Bugeja's local Mackay Sugar Cane Farm located in Homebush, QLD.

The second video illustrates the considerable energy and water use savings that have resulted from a Variable Speed Drive Irrisys irrigation system working in conjunction with a Valley Centre Pivot and Davey pump on John Fox's 300ha Sugar Cane Farm located in Wagoora, QLD.

Click to view more videos from the Dowdens Group YouTube Channel!



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Coppabella Township Water Treatment Plant

Case Study

Customer: Aurizon Holdings Limited

Location: Coppabella, QLD

Specifications & Features:

Aurizon Holdings Limited

Aurizon Holdings Limited have engaged Dowdens Pumping & Water Treatment [Mackay & Brisbane Branches] to deliver a Water Treatment Plant (WTP) at their Coppabella Township, located on the Goonyella Rail Corridor (the world's largest metallurgical coal rail system) - 159 kilometres South West of Mackay, QLD.

The township of Coppabella was primarily designed and built to service the junction of two railway lines (one from Goonyella Coal Mine and one from Saraji Coal Mine) and to provide accommodation to the regions coal mine workers in work depots. The town was established in three stages, with the first being completed in 1971, the second in 1977 and the third and final stage in 1984. The town is wholly owned and operated by Aurizon Holdings Limited and contains: stations, residences, single-quarters, work depots, hotel, a shop, swimming pool, football oval, caravan park, school, ambulance, fire brigade and of course the new Dowdens Water Treatment Plant which is capable of producing of up to 900kL of potable water per day.

Dowdens engineers and service crews designed, manufactured, installed and commissioned the Coppabella WTP to treat raw water to Australian Drinking Water Standards. As the Principal Contractor Dowdens were provided a set of feed supply water parameters coming into the WTP, and water quality requirements for the delivery of the town's drinking water. From these basics the $2.5 million project came to fruition. The Dowdens WTP replaced the existing water softening plant (located adjacent to the new WTP), whilst future-proofing the growth of the Coppabella township by increasing the WTP's maximum daily drinking water production capacity up to 900 kL/day.

The new WTP is completely automated and user adjustable via the GE Human Machine Interface (HMI) situated in the purpose built site Control Room / Office, minimising the need for direct operator interaction / intervention on-site. A dedicated remote monitoring / alert messaging system was also provided so that in the event of a critical alarm the EDAC 700 RTU will call the WTP Operators advising them of system alarm status via pre-recorded spoken messages.

Security of the WTP site was significantly improved with the establishment of a controlled compound restricting access to authorised personnel only (pictured below). Dowdens also eliminated the need for repetitive manual handling of typical WTP chemical consumables on-site (Salt, Liquid Chlorine and Soda Ash) via the integration of various bulk storage systems.

Dowdens Pumping & Water Treatment Coppabella Township Water Treatment Plant [Coppabella, QLD]

Details:

Dowdens were successful in the tendering process due to:

  • The proximity of Dowdens head office [Mackay] and ongoing presence in the region
  • Dowdens vast in-house engineering capabilities and proven competencies
  • High level of detail provided in the preliminary engineering proposal
  • Proposed Water Treatment Plants cost effectiveness

Dowdens coordinated the design, build and commissioning of the WTP from project inception through to final handover. This included, but was not limited to: preliminary design - detailed design - risk assessments (with client and consulting engineers) - preliminary civil works establishing the site (levelling site) - under boring Peak Downs Hwy for installation of raw water pipeline - installation of all underground services - pouring of slabs - construction of the Ion Exchange (IX) building - installation of process equipment - installation of all interconnecting pipework - electrical installation of control panel and field instrumentation / equipment - commissioning of instruments / equipment - commissioning of PLC program and HMI - successful completion of 'Proof of Performance' testing and all necessary operator training.

The inclusion of a unique Brine generation system was a novel approach that incorporated a salt bulk bag unloader (capable of lifting 1200kg bags - pictured below) and a proprietary piece of equipment from the USA [BRINE ExtremePro]. The IX system is flexible in its design and is capable of producing between 150 - 900 kL/day of potable water with the IX system constantly analysing and compensating for variations of incoming bore water hardness levels.

The existing water softening plant (located adjacent to the new WTP) and raw water supply needed to be retained during the new WTP construction. The old plant was decommissioned over a period of 3 months. Nearing project completion a wet weather event (February 2016) resulted in additional water flows through the WTP site causing some minor displacement / erosion of soil and stone that required a brief plant shutdown to rectify the damage. Dowdens performed this work efficiently and effectively eliminating any risk to the township's drinking water supply.

Dowdens Pumping & Water Treatment design philosophy for this project was: Cost Effectiveness - Current Best Practice - Ease of Installation - Simple & Effective Plant Operation - Plant Reliability & Reduced Ongoing Maintenance.

Water Treatment Plants Key Components are listed below:

Dowdens Pumping & Water Treatment Coppabella Township Water Treatment Plant [Coppabella, QLD]

 
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Dowdens Pumping and Water Treatment extend sole PSG importation and distribution to QLD and NT

Wednesday, 19 March 2014
PSG Logos

Dowdens Pumping and Water Treatment are proud to announce that global pump manufacturing giant PSG Dover has awarded them the sole Queensland and Northern Territory importation and distribution rights for their Wilden Double Diaphragm pumps, Griswold & System One Centrifugal pumps, and Abaque Peristaltic pumps and products for the manufacturing, industrial and mining markets.

"Wilden is proud to officially add Dowdens Pumping and Water Treatment as its authorised distributor in Queensland and the Northern Territory, Australia. Dowdens is a true expert in the region and provides exceptional solutions to its customers. We are looking forward to a long-term partnership with Dowdens for many years to come!"

Greg Duncan
Director - Business Development
Dowdens Pumping & Water Treatment, Authorised Importer and Distributor for Pump Solutions Group

For many years now Dowdens Pumping and Water Treatment have been popular suppliers and repair agents of Wilden pumps to the manufacturing, industrial and mining markets here in Queensland, and now in partnership with Wilden, System One, Griswold and Abaque Dowdens have the ability to deliver complete and specialised long-term engineered solutions that are practical and innovative, ensuring clients benefit from greater productivity and reduced downtime.

"The current market has dictated that mines in Queensland need to dramatically reduce the cost of production to stay viable. Our range of PSG pumping solutions is enabling businesses to increase their levels of efficiency when it comes to dewatering, processing and fluid transfer."

"The Dowdens and PSG partnership is a positive move for the industry. The PSG products, coupled with the superior level of engineering expertise at Dowdens allows us to provide innovative, efficient and quality solutions to all areas of industry and mining, which in turn will allow businesses to reduce their cost of production. The PSG products are market leaders in coal/hard rock, oil/gas, water/wastewater, hygienic, chemical, military, paints/coatings and transport industries and Dowdens Pumping and Water Treatment are proud to be associated with them."

David Dowden
Sales Manager from Dowdens Pumping and Water Treatment

Recently Wilden announced that its revolutionary Pro-Flo SHIFT range of air-operated double-diaphragm (AODD) pumps had been recognised as a 2013 Breakthrough Product of the Year from Processing Magazine. This award acknowledges products, technologies and service solutions that made significant contributions in the process industry within the last year and are expected to have an impact for years to come.

The new Wilden Pro-Flo SHIFT represents a significant breakthrough in energy efficiency within the AODD pump category. Due to its revolutionary design, the patent-pending Pro-Flo SHIFT Air Distribution System (ADS) allows Wilden AODD pumps to achieve up to a 60% savings in air consumption over all competitive AODD pump technologies, while providing more product yield per standard cubic foot per minute.

While the Wilden Pro-Flo SHIFT range dramatically improves energy efficiency, it also costs 50% less than electronically actuated ADS, is submersible, and features plug-and-play operation. The entire Wilden range now feature heavily on the new mobile friendly Dowdens website www.dowdens.com.au/pumping.asp, giving customers access to a large database of Wilden, Griswold, System One and Abaque pumping solutions, in a streamlined and easy to navigate format.

Dowdens Pumping and Water Treatment, in partnership with Wilden, System One, Griswold and Abaque have the ability to deliver complete and specialised long-term engineered solutions that are practical and innovative, ensuring clients benefit from greater productivity and reduced downtime.

Please contact us should you wish to speak with our in-house Wilden representatives and find out how we can help your company attain significant savings now and into the future.

PSG Pumps
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Broad Acre Irrigation Project

Case Study

Customer: Wilmar Sugar Australia Limited

Location: Gibson Creek, QLD

Specifications & Features:

Wilmar Sugar Australia Limited employed Dowdens Pumping & Water Treatment [Mackay] to deliver a broad acre irrigation system at their Gibson Creek sugarcane farm. Wilmar Sugar Australia Limited is Australia's largest raw sugar producer and one of the top 10 producers in the world.

The Gibson Creek sugarcane farm has a total area of 2,000ha, with works completed by Dowdens to date delivering irrigation to over 750ha of sugarcane - this project is still ongoing with the aim to irrigate the full 2,000ha upon completion. The broad acre irrigation system was designed, sourced, installed and commissioned by the Dowdens Pumping & Water Treatment Agricultural Sales Team, which has over 125 years combined agriculture irrigation experience.

The system is required to pump water stored in Wilmar's onsite dam (which when completed will hold a total of 2,000ML) to various irrigation devices watering 2,000ha of sugarcane.

CLICK IMAGES TO VIEW FULL PROJECT GALLERY
Dowdens Pumping & Water Treatment Broad Acre Irrigation System [Gibson Creek, QLD]

Details:

To date the project has seen the team at Dowdens construct, install and commission six Valley Center Pivot Irrigators, with spans ranging from 520m down to 410m, and three hard hose poly line traveling irrigators.

Water for the irrigation system (sourced from Wilmar's 2,000ML onsite dam) required Dowdens to lay an extensive network of poly and PVC mains pipework ranging from 500mm to 150mm in diameter. In total over 12kms of mains pipe has been laid so far.

The entire system is gravity fed from the large onsite dam with a 6-cylinder John Deere diesel engine centrifugal pump feeding the six pivots, and three IVECO-Caprari multistage diesel booster pumps [pictured below] kicking in to raise mains pressure when water is required at the three hard hose poly line travelling irrigators.

The entire project was overseen and managed by Glenn Agnew from the Dowdens Pumping & Water Treatment [Mackay] Agricultural Sales Team.

Key Project Features:


CLICK IMAGES TO VIEW FULL PROJECT GALLERY
Dowdens Pumping & Water Treatment Broad Acre Irrigation System [Gibson Creek, QLD]

 
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TRAILCO Soft Hose Irrigator

Case Study

Customer: Sarina Sugarcane Farmer

Location: Sarina, QLD

Specifications & Features:

TRAILCO Soft Hose Travelling Irrigator

Dowdens Pumping & Water Treatment [Mackay] have delivered yet another Soft Hose Travelling Irrigator to a local Sarina Sugarcane Farmer.

Harvey Matsen [pictured below] operates a 100ha sugarcane farm in Sarina. Due to the lack of rainfall during the 2014/15 growing season he decided to purchase a TRAILCO T-450-2 Soft Hose Travelling Irrigator to better manage the irrigation of his cane.

Wanting to purchase his new irrigator from a local business Harvey sought the services of the Dowdens Mackay Agricultural Sales Team - one of the most experienced Ag sales teams in Australia, with over 125 years of combined irrigation system design and operational experience between them. As a company that has built its foundation on the servicing and development of agricultural pumping systems, Dowdens Pumping & Water Treatment have the experience to engineer a solution to suit any agricultural application. For over 40 years Dowdens Pumping & Water Treatment have been selling & servicing irrigation products throughout Central & Northern Queensland - designing each and every system to improve farming efficiencies, reduce downtime and increase the longevity of pumps / irrigators.

Jeff Roberts from the Dowdens Mackay Agricultural Sales Team visited Harvey's farm on a number of occasions to investigate, design and then match an irrigator and irrigation plan to best suit the property. Taking into consideration the terrain, existing pump capabilities and source water availability Jeff suggested Harvey purchase a TRAILCO T-450-2 Soft Hose Travelling Irrigator with irrigation gun.

Dowdens Pumping & Water Treatment - TRAILCO Soft Hose Travelling Irrigator [Sarina, QLD]

Details:

Harvey has access to pressurised irrigation water from the nearby Kinchant Dam. Located in Sarina near Kinchant Dam, meaning this farm has access to irrigation water coming via the Eton Water Supply Scheme. Kinchant Dam, situated near Mt Kinchant, 6kms southeast of Mirani, is the only major storage in the Eton Water Supply Scheme. It was constructed to capture runoff water from the small portion of the catchment of Sandy Creek and water pumped from the Pioneer River. Three water harvesting pump stations are located at Mirani Weir below the confluence of Cattle Creek and the Pioneer River, and divert water into an 8km diversion channel into Kinchant Dam. At farm door the dam feed water arrives at between 20 - 30psi. With the TRAILCO T-450-2 Soft Hose Travelling Irrigator needing a higher pressure to operate efficiently Dowdens utilised the farm's existing Power-Take-Off (PTO) Tractor driven booster pump, raising the feed water to over 70psi.

The T-450-2 is able to apply 50mm of water onto a 2ha area of cane whilst travelling along 300m of 4" soft hose - delivering 22.5L/sec @ 70psi. Together with flood irrigation (using the gravity fed Kinchant Dam feed water), an existing travelling irrigator and the new T-450-2 Harvey can now irrigate his property in half the time. In times of low rainfall when young cane is most vulnerable to dry soil conditions, Harvey can now irrigate his young cane faster ensuring they take root quicker and go on to deliver a better overall yield. The T-450-2 is an extremely efficient and reliable soft hose travelling irrigator - so much so it can easily pull Harvey's tractor towards it as it travels down the feed hose on an irrigating run [pictured below].

Dowdens Pumping & Water Treatment - TRAILCO Soft Hose Travelling Irrigator [Sarina, QLD]
 
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RAINSPAN High Profile Boom Irrigator

Case Study

Customer: FS Stevens and Co.

Location: Ilbilbie, QLD

Specifications & Features:

RAINSPAN High Profile Soft Hose Boom Irrigator

Dowdens Pumping & Water Treatment [Mackay] have delivered yet another High Profile Soft Hose Boom Irrigator to a local Ilbilbie Sugarcane Farmer. Longtime Dowdens customer Brian Stevens operates a number of sugarcane farms in and around Ilbilbie, QLD. Due to lack of rainfall during the 2014/15 growing season, and a desire to lower his overall irrigation costs Brian decided to purchase a RAINSPAN SB2000 High Profile Soft Hose Boom Irrigator to better facilitate the irrigation of his cane.

Wanting to purchase his new irrigator from a dependable Queensland business Brian contacted the Dowdens Mackay Agricultural Sales Team - one of the most experienced Ag sales teams in Australia, with over 125 years of combined irrigation system design and operational experience between them. As a company that has built its foundation on the servicing and development of agricultural pumping systems, Dowdens Pumping & Water Treatment have the experience to engineer a solution to suit any agricultural application.

Jeff Roberts from the Dowdens Mackay Agricultural Sales Team visited Brian's farm on a number of occasions to investigate, design and then match an irrigator and irrigation plan to best suit the 121ha property. Taking into consideration the terrain, the farms location (near the coastline - a high wind region), existing pump capabilities and source water availability shortages Jeff suggested Brian purchase a RAINSPAN SB2000 93m High Profile Soft Hose Boom Irrigator.

Dowdens Pumping & Water Treatment - RAINSPAN High Profile Soft Hose Boom Irrigator [Ilbilbie, QLD]

Details:

Sugarcane farmer Brian Stevens had for some time wanted to shift away from high pressure irrigation at his Ilbilbie farm, this was due in part to the high coastal winds the property endures year round playing havoc with his irrigation sprinklers. High pressure irrigation was no longer viable for this particular farm as it equated to water was being blown off crop, Brian's associated pumps working hard to deliver high pressure source water to existing soft hose irrigators and excessive mains power being consumed to run said pumps.

Moving from high pressure sprinklers to a low pressure RAINSPAN SB 2000 Dowdens has been able to deliver Brian considerable savings with his overall irrigation costs. The RAINSPAN SB2000 only requires approximately half the pressure to run compared to the previous high pressure irrigators. This has seen between a 30% - 40% decrease in farm irrigation electricity costs.

The low pressure RAINSPAN SB2000 Boom is far less susceptible to high winds, meaning Brian now has the potential to irrigate day or night, regardless of wind conditions. Essentially doubling his irrigation potential each day (the previous high-pressure system needed to be shut down during high winds experienced each night).

The RAINSPAN SB2000 Boom was found to be between 15% - 25% more efficient with its water application uniformity and distribution compared to the previous high pressure sprinkler irrigators. Simply put, Brian can now irrigate his sugarcane in a more cost-effective manner, utilising the limited water available to him more efficiently.

The RAINSPAN SB2000 is an extremely efficient and reliable low pressure irrigator that when installed and operated correctly saves farmers water, energy, time and money whilst increasing overall farm yields.

Key RAINSPAN SB2000 Boom Irrigator features listed below:

  • Nelson R3000 Rotator Sprinklers were fitted specially to suit the windy conditions, giving a large wetted footprint & better instantaneous application rate
  • Pulls 300m x 4" Snap-Tite Irrigator Hose (Dowdens are the sole authorised Snap-Tite hose dealer in Mackay, Whitsundays & Rockhampton)
  • Gearbox for smooth safe operation specifically designed for the Irrigator - the most efficient in the industry
  • A 93m boom was fitted to the RAINSPAN SB2000 - to seamlessly fit with farms existing lane spacings
  • New Generation Turbines that are the best in the industry
  • Hydraulic Boom Slew & Speed Compensator
  • Made in Australia

For well over 40 years Dowdens Pumping & Water Treatment have been selling & servicing irrigation products throughout Central & Northern Queensland - designing each and every system to improve farming efficiencies, reduce downtime and increase the longevity of pumps / irrigators. CONTACT US today and let us help improve your farms productivity while lowering your overall irrigation operating costs!

Dowdens Pumping & Water Treatment - RAINSPAN High Profile Soft Hose Boom Irrigator [Ilbilbie, QLD]
 

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