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WATER & WASTE WATER | flowrox.com

Reliable Flow Control Technology

Superior Flowrox Valves

Outstanding Pumping Solutions

Digital Services Performance Online

Water & Waste Water Solutions

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Flowrox Water Solutions

Reliable Flow Control Technology You will find over 18 000 Flowrox products in more than 1 150 water and wastewater treatment plants all around the world. Specialised in flow control, Flowrox provides optimal operation in most demanding conditions. Choose from a wide range of high-quality products and Flowrox will increase your process availability and reduce total cost of ownership.

Superior Flowrox Valves Flowrox unique, robust and full bore valve design is ideal for key processes in various water and wastewater applications:

• Lime slurry• Carbon slurry• WAS sludge control• Grit removal • Raw sewage

• Digester gasses• Outfall protection• Pipeline back flow prevention

Outstanding Pumping Solutions Flowrox pumps are ideal for industrial slurry pumping applications, especially highly abrasive, viscous or shear sensitive liquids and sludges:

• Metering polymers• Chlorine sampling • Carbon pumping • Lime pumping • Alum feed

• Sodium hypochlorite metering• Fluoride metering• Sampling sewage, effluent and potable water

Digital Services Performance Online Combine your process and Industrial Internet of Things (IIoT) with Flowrox Digital Services. Manage, measure and analyse your processes from anywhere with a computer or any handheld device.

• Remote monitoring 24/7• Access online reporting tool• Identify problems causing downtime

• Pre-failure detection • Notifications about issues and equipment condition

Wide selection of Flowrox positive displacement pumps including peristaltic pumps, progressive cavity pumps and packaged pumping systems can fit numerous applications.

YOUR BENEFITS

Low total cost of ownership

Over 40 years of experience in elastomer technology

Benchmark in heavy dutyvalves, pumps and systems

Durability

Heavy duty design

Each unit is testedbefore delivery

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Superior Flowrox Valves

YOUR BENEFITS

No gland packing

No jamming or seizing

Absolute tightness

Extended service intervals with reduced

maintenance costs

Sludge Sludge dewateringdewatering

DigestingDigesting

Sludge thickeningSludge thickening

Waste grindingWaste grinding

Wastewater intakeWastewater intake

Grit separationGrit separationPhosphorous Phosphorous removalremoval

PolymersPolymers

LimeLime

Primary Primary sedimentationsedimentation

AerationAeration

Secondary Secondary sedimentationsedimentation

Purified water to circulationPurified water to circulation

DisinfectionDisinfection

Sodium hypochloriteSodium hypochlorite

Lime slurry feeding linesFlowrox solution: PVE80 M and PVE 50AK installed for lime feed control and isolation to the sedimentation process lines. Typical sleeve lifetime of these control valves is 4 years and 10 years for isolation valves. Benefits: No leaking, no jamming, trouble-free operation.

Chemical, ferric chloride Flowrox solution: PVE 40 M installed for isolation pipes and pumps in ferric chloride station. Typical sleeve lifetime is 10 yearsBenefits: No jamming, absolute tightness, no operational disturbances => easy to service feeding pumps.

Primary/secondary treatment sludge flow controlFlowrox solution: PV 500 EO control pinch valves, installed for secondary treatment. Typical sleeve lifetime is 10 years. Benefits: Excellent flow controllability, no jamming, extended service life time.

For Demanding Shut-Off and Control ApplicationsFlowrox focuses on aggressive, abrasive and corrosive resistant valves that can withstand the harshest conditions on the planet. Flowrox pinch valves provide bubble tight shut-off even if solids have built up on the sleeve wall. Flowrox slurry knife gate valves are ideal for flow isolation in demanding process applications. Body is made of one piece, which eliminates the leak risk. Flowrox valves are installed in various processes in water and wastewater plants.

Solids separation (screening) Flowrox solution: PVE 200 A installed for screener separation (sand and debris) and PVE 50 M for sand pump isolation. Typical sleeve lifetime is 6 years.Benefits: No jamming, absolute tightness and extended service lifetime.

Raw sewage slurry isolation Flowrox solution: PV 200 M with expanded stem was installed for raw sewage in a vault. Flowrox valve replaced plug valve. Typical sleeve lifetime is 10 years.Benefits: Robust design, double pinch design, low closing torque, high Cv.

Screen separatorsScreen separators

Grit Grit washingwashing

Sedimentation Sedimentation thickeningthickening

Storage sludge disposal, sedimentation thickener Flowrox solution: PVE 200 E installed for diverting sludge transfer from the digester to centrifuges and filters. Typical sleeve lifetime 10 years.Benefits: No jamming, absolute tightness, wearing minimized.

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Outstanding Pumping Solutions

YOUR BENEFITS

High pumping efficiency

Low energy consumption

Absolute tightness

Increased availability

Long service lifetime

Integrated hose leak detection

Minimized risk of chemical spill

Sludge Sludge dewateringdewatering

Sedimentation Sedimentation thickeningthickening

DigestingDigesting

Sludge thickeningSludge thickening

Grit Grit washingwashing

Waste grindingWaste grindingWastewater intakeWastewater intake

Screen separatorsScreen separators

Grit separationGrit separationPhosphorous Phosphorous removalremoval

PolymersPolymers

LimeLime

Primary Primary sedimentationsedimentation

AerationAeration

Secondary Secondary sedimentationsedimentation

Purified water Purified water to circulationto circulation

DisinfectionDisinfection

Sodium hypochloriteSodium hypochlorite

Reliable Flowrox Pump TechnologyFlowrox pumps are resistant to corrosive and abrasive slurries. They can stand up to harsh conditions found throughout the water and wastewater industry. Flowrox offers a wide selection of positive displacement pumps including peristaltic pumps, progressive cavity pumps and packaged pumping systems that can be customized to fit various applications. Flowrox Packaged Pumping Systems™ are engineered pump units responding to the industry demand for a compact, faster, simpler and safer installations. Some of the main processes where you can find Flowrox pumps are:

Chemical pumping, sodium hypochloriteFlowrox solution: LPP-M2 Triplex Packaged Pumping SystemTM proved its superiority by robust pump design and easy installation on site. Benefits: plug & play system, light weight seamless design, no off gassing, integrated containment, upgraded control system.

Bio sludge feeding to a decanter centrifuge and sludge circulation from condensation plant to stabilizationFlowrox solution: Two PC EL pumps improved pumping efficiency a wastewater treatment plant. Benefits: Increased availability, easy access into suction side (service hatch), silent operation, reduced maintenance cost.

Heavy sludge transfer pumping from the belt filter to the dryer system Flowrox solution: LPP-T50 pump replaced a conventional PC pump with a cake breaker to gain long term savings in maintenance Benefits: Less energy consumption, eliminated chopper system, increased availability and reduced maintenance cost.

Digester sludge pumpingFlowrox solution: Flowrox PC E pump replaced a conventional one. Flowrox pump operates at a lower rpm while producing higher flow rate.Benefits: Less energy consumption, increased availability, reduced maintenance cost.

Lime slurry pumping Flowrox solution: Three LPP-T40 pumps with VFD controlled and mounted with a hose leak detector. Benefits: Increased availability, less energy consumption, reduction of maintenance cost.

Chemical pumping, ferric chloride Flowrox solution: LPP-M2 Duplex Packaged Pumping SystemTM is used to meter ferric chloride. Benefits: plug & play system, no off gassing, integrated containment, upgraded control system, corrosion resistance.

Scum, grease transfer pumping Flowrox solution: LPP-T80 pump reduced process interruptions by replacing duplex dual hose pump, which had intermittent duty maximum flow. Benefits: Increased availability, space savings, continuous flow, long hose life.

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Flowrox Malibu in Water Applications: ● Water treatment plant process monitoring with IIoT

● Remote location integration monitoring (e.g. pumping stations)

● Turnkey automation solutions

● Cost efficient upgrades for existing control systems

● Advanced preventive maintenance solutions

Flowrox Digital Services Performance Online Enhance Process Performance of Your (Waste) Water FacilityFlowrox MalibuTM is a new way to combine your process and Industrial Internet of Things (IIoT). Remote access allows you to manage, measure and analyse your processes out of control room with a computer or any handheld device. Flowrox Malibu can predict failures before they occur, allowing you to manage unplanned shutdowns. Analytics tools and Flowrox expert services help optimize your processes and increase productivity. System can be integrated to any existing process equipment and control system.

Smart Pumps and Valves

Digital Services combined with Flowrox or any other type of pumps and valves provide online information about the process performance and condition of the equipment.

MalibuTM enables advanced reporting and data analytics, making your process more reliable and transparent.

Our customer: EKJH (Etelä-Karjalan Jätehuolto Oy)

EKJH, waste management company from Lappeenranta, Finland, chose Flowrox for their new waste water plant control system. Flowrox automation solution ensures even flow to the treatment plant and Flowrox Malibu monitoring system collects selected data from pumping process.

Process data is represented in online Malibu portal, which is an exact replica of the real station. Now EKJH can remotely monitor pumping process and is automatically alerted before any values exceed normal state. Flowrox Malibu is also used to collect data for environmental reporting.

“We chose Flowrox because they offered us the best service,” says Sami Huotari, Site Manager at EKJH. They have continuous support from Flowrox professionals even after installations. Flowrox solution is saving EKJH lots of valuable time, has significantly increased safety and optimized operation of pump station.

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Remotely monitor any process equipment 24/7.

Flowrox Digital Services systems are fully compatible also with third party equipment and is not meant to replace your current systems (eg. DCS, SCADA). It monitors process operations and provides analytics according to chosen indicators.

Digital Services systems creates reports, which include clear visual representation of data. Reports are customizable for different needs: production operators, maintenance experts, managers and officials.

MalibuTM portal is user-friendly and easy to navigate, manage and analyze processes.

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YOUR BENEFITS

Gentle handling due to living bacteria

in sludge

Wide and accurate flow control range

Extended maintenance interval

Excellent Performance of Flowrox ValvesCustomer: Wastewater treatment plant, Warsaw, Poland Products: DN500 control pinch valves Application: Flow control of biological sludge

OUR CUSTOMER: Wastewater treatment plant, Poland

Czajka is the largest wastewater treatment plant in Warsaw, Poland, was established in 2011 in the north-east of the capital of Warsaw. It was designed for a population of around 2.1 million people. It has capacity of 515,000m³/day and daily produces 192 tons of sewage sludge. Czajka improves the water quality of the river Vistula and the Baltic Sea and is considered to be one of the most important environmental protection measures in Europe.

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20 Big Flowrox Valves Have the Flow Under Control

Flowrox pinch valves PV 500 E01 are successfully controlling the sludge flow in a Polish waste water plant. Twenty electrically actuated valves were delivered in 2011 to Poland through Danish engineering company Krüger A/S and Flowrox representative Scanrox A/S.

Czajka is one of Europe’s biggest wastewater treatment plants situated in Warsaw, Poland. The plant has the capacity to process wastewater of 2 million people. Area of the plant is 1,2 km wide and 800 m long which equals to the size of 74 football fields.

After six pre-settling tanks there are ten aeration pools where the main biological process takes place. Each pool is seven meters deep and contains 37 225 m3 of the medium. After aeration pools the wastewater is pumped to the secondary settling tanks where the biological sludge settles to the bottom. From there, it flows to the collection chambers through DN700 stainless pipes. Just before the chambers the pipes are coned down to DN500 to fit the valves. Flowrox valves are controlling the sludge flow which must be as slow as possible to prevent mixing of the medium. From the collection chambers the medium is gently pumped back to the starting point of the process as the mass contains the cleaning bacteria.

Flowrox valves have been working without any problems since commissioning. Not even a single sleeve has been replaced in 9 years of operation. The end customer as well as the engineering company have been very satisfied with the operation of the Flowrox valves.

Flowrox PC Pumps Stomp Out the CompetitionCustomer: Wastewater Treatment Plant, Deer Island, USAProducts: Flowrox PC pumps

OUR CUSTOMER: Deer Island Wastewater Treatment Plant

The Deer Island Waste Water Treatment Plant (also known as Deer Island Sewage Treatment Plant) is located on Deer Island, one of the Boston Harbor Islands in Boston Harbor. The plant is operated by the Massachusetts Water Resources Authority (MWRA). Deer Island is the second largest sewage treatment plant in the United States. The plant is a key part of the program to protect Boston Harbor from pollution from sewer systems in eastern Massachusetts.

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Flowrox Engineers Extend Stator Lifetime by Four Times

Deer Island found with competitor’s pumps that every time they needed to replace the stator, they also needed to replace the rotor. Since the start-up of Flowrox PC pumps in May 2014, the plant has only replaced two rotors. The operators appreciate how quietly the Flowrox PC pumps run. Flowrox PC pumps operate at a lower RPM (140 RPM vs. 300 RPM) than competitive pump while producing a significantly greater average flow rate (248 GPM average vs 172 GPM average).

Flowrox stators were lasting 5-8 weeks, which was an improvement from the competition but not by much. The plant asked Flowrox to extend stator lifetime. The plant worked with Flowrox engineers to alter the stator durometer which resulted in extending stator lifetime from 5–8 weeks to 6-8 months.

Annual maintenance and maintenance cost savings are approaching $100K over competing progressive cavity pumps. Deer Island Wastewater Treatment Plant is extremely satisfied by operation of Flowrox PC pumps.

YOUR BENEFITS

Increased pumping efficiency

Quality service

Substantial savings in maintenance costs

Lower RPM of Flowrox PC pump is combined with greater average flow rate.

Flowrox valves prevent mixing of the medium.

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0 ENFlowrox Oy

P.O. Box 338, FI-53101 LappeenrantaFinland Tel. +358 201 113 311

Smart SolutionsTM

This is how we flow! Check out the Flowrox Valves in action by scanning this QR code.

Get Smarter! Check out the Flowrox Digital Services

by scanning this QR code.

Contact your local Flowrox representative

This is how we roll! Check out Flowrox Peristaltic Pumps in actionby scanning this QR code.

THIS IS US: We are recognised as a reliable industrial solutions provider for demanding process conditions. Our over 40 years of experience in flow control and elastomer technology are obvious benefits we can offer. Formerly known as Larox Flowsys, our heritage forms the foundation of what we are today; the benchmark for heavy duty valves, pumps and systems. We know that all processes are different, all customers unique and process conditions vary, but we are happy to adapt.

We operate on 6 continents and support our customers through a network of over 200 representatives.

www.flowrox.cominfo@flowrox.com