Pressure & Flow Control Applications
Pressure control in a water a distribution system can be accomplished using various methods. There are five main methods of controlling pressure and flow. It is extremely important to get the correct pump, flow and pressure devices in any water delivery system so you have the best efficiency possible to save electricity and maintenance cost while maintaining the correct pressure and water volume to suit your application. The control method is dependant on many things and very application-specific.
Pressure control in a water a distribution system can be accomplished using various methods. There are five main methods of controlling pressure and flow. It is extremely important to get the correct pump, flow and pressure devices in any water delivery system so you have the best efficiency possible to save electricity and maintenance cost while maintaining the correct pressure and water volume to suit your application. The control method is dependant on many things and very application-specific.
When it comes to pressure control, Dowdens Pumping & Water Treatment is the trusted choice. Our advanced range of specialised pressure and flow control pumps and valves is engineered to handle the toughest challenges in different industries while ensuring reliable and efficient operation. With our expertise and dedication to quality, we are your partners in optimising residential, agricultural and industrial water productivity and safety.
The benefits of our range of pressure and flow control pumps & valves
At Dowdens Pumping & Water Treatment, we offer a diverse and advanced range of pressure and flow control pumps and valves. Our specially designed pumps and valves are tailored to meet the specific needs of industries, agriculture, municipalities and residential settings, providing a multitude of benefits:
Optimal system performance — Pressure and flow control pumps play a crucial role in optimising the performance of fluid systems. Whether it's water distribution in municipalities, irrigation in agriculture or process control in industries, these pumps and valves ensure precise and consistent flow rates and pressures, enhancing overall system efficiency.
Water conservation — Effective flow control is vital for water conservation. With our precision-engineered valves, you can regulate the flow of water precisely, reducing wastage and ensuring that the right amount of water is supplied to various applications. This is especially crucial in regions facing water scarcity or for sustainable water management practices.
Energy efficiency — By implementing pressure control pumps and valves, you can regulate system pressure and reduce unnecessary energy consumption. This leads to significant energy savings and lower operational costs, making your systems more environmentally friendly and cost-effective.
Process optimisation — In industrial settings, proper pressure and flow control are essential for optimising manufacturing processes. Our pumps and valves offer reliable and accurate control, ensuring consistent product quality and improved productivity.
Safety and reliability — Pressure control pumps and valves are critical for maintaining safe operating conditions. They help prevent over-pressurisation and potential system failures, safeguarding both equipment and personnel.
Five methods of controlling flow:
- Bypass Lines
- Throttle Valves
- Multiple Pump Arrangements
- Impeller Trimming
- Pump Speed Adjustments
Common pressure and flow control devices and systems:
- Variable Speed Pump Motors (VSP)
- Multistage Pumps
- Pressure Switches
- Digital Flow Meters
- Pressure Relief Valves
- Pressure Tanks
- Air Release Valves
- Ball Valves
- Butterfly Valves
- Check Valves
- Needle Valves
- Foot Valves
- Gate Valves
Industries Supplied
Pressure & Flow Control Product Options
Dowdens experienced team of salespeople can help you select the correct pumps, pressure and flow control products to suit your application. We have industry trained infield tradespeople to install and maintain your system and workshops strategically located throughout Queensland should any repairs be required. Below are the brands we supply to complete a successful installation.
World Class Brands
Downdens supplies and services the world's best brands to suit all your pressure and flow control requirements.
Pressure & Flow Control Solutions delivered
- Multistage Pump Stations
- Pressure Reduction Valve Stations
- Bore Pump Control Stations
- Pressure Setting Spool Piece
Dowdens Designed & Manufactured Pressure Setting Spool Piece
As filtered water flows vertically from the surface the pressure at the mine level can be several thousand kPa. Normal orifice or flow restrictors induce high velocities in a very short space resulting in cavitation & sonic sound which can erode the components & reduce their effect.
Dowdens Engineering Department designed and developed a Pressure Setting Spool sized specifically to meet the specific duty required. The spool was custom designed using engineered fluid mechanics to reduce the pressure before it entered the valve station, taking part of the load off the station. Pipe supports were also engineered to provide a secure installation of the station.
Pressure Setting Spool Piece Case Study >>
Our Capabilities
Solutions Engineering
Our experienced Solutions Engineering team can offer a range of services including design, manufacture, installation and servicing of all equipment and systems. Our pressure and flow control solutions are adaptable, taking into account that customer requirements change with industry regulations and expectations.
EPC (Engineering Procurement Construction)
Have a large project coming up? Dowdens Pumping & Water Treatment’s EPC Engineering, Procurement and Construction team will carry out the detailed engineering design of the project and procure all the equipment and materials necessary. The EPC Project Team will manage at the site to deliver facilities or systems to meet and exceed our customers’ expectations.
If you are looking for a solution for your next pumping, irrigation, water or sewage treatment challenge, please contact us or follow the links below for more information about our capabilities.
Read our Capability Statement for more information >>
Industry Experience
As Queensland’s leading pumping and water treatment organisation, we have the capabilities and expertise to provide our customers with purpose engineered solutions, which ensure greater productivity.
We understand the requirements to deliver quality products and market-leading solutions that are cost-effective and provide minimal downtime If an issue does arise, we have qualified, experienced infield and workshop based tradespeople to get you up and running.
Invest in the right pressure and flow control pumps & valves at Dowdens
Incorporating Dowdens' pressure and flow control pumps and valves into your systems can significantly improve efficiency, conserve water and enhance safety. Our precision-engineered solutions cater to various industries and applications, ensuring optimal performance and reliability. On top of our pressure and flow control pumps, we also stock an extensive range of pipes, water filters, valves, switches, hoses, controllers and more from leading brands like Grundfos, Davey, Purion, Wilden, Bermad and Valley.
Take the first step towards optimising your fluid systems with Dowdens' pressure and flow control pumps and valves. Contact us today to explore our wide range of products and let our experienced team help you find the perfect solution for your specific needs.
Achieve efficient flow management, water conservation and process optimisation for a sustainable and successful system today.
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