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Upflow crystallization reactors that precipitate hardness onto sand particles for municipal water softening.
Static screening system using perforated metal plates to remove coarse solids from municipal wastewater influent streams.
Positive displacement pump using rotating rollers to compress flexible hose for chemical feed applications.
Positive displacement chemical feed pump using rotating rollers to compress tubing for contamination-free dosing.
Positive displacement chemical feed pumps using roller compression of flexible tubing for precise dosing applications.
Automatically opens to discharge water and protect pipelines from dangerous pressure surges in municipal systems.
Advanced pressure relief valves using pilot control for precise surge protection in large municipal water systems.
Pneumatic valves that pinch flexible sleeves shut for reliable shutoff in abrasive slurry applications.
Thermal barrier material that prevents heat loss/gain on water treatment plant piping systems.
Positive displacement pumps using reciprocating pistons for precise chemical dosing in water treatment applications.
Positive displacement pumps using reciprocating pistons for precise chemical dosing and high-pressure municipal treatment applications.
Hydraulic dewatering system that mechanically separates water from municipal sludge using pressurized filtration chambers.
Quarter-turn valves using rotating plugs for reliable on/off flow control in water treatment systems.
Reciprocating plunger pumps delivering precise chemical dosing for municipal treatment applications.
Positive displacement pump providing precise chemical metering through reciprocating plunger action for municipal treatment dosing applications.
Pneumatic actuators use compressed air to automatically operate valves and dampers in treatment processes.
Automated bulk material transport system using pressurized air for chemical feed applications.
Corrosion-resistant polyethylene storage tanks for municipal treatment chemicals and process water applications.
Automated systems that dilute, mix, and deliver polymer solutions for enhanced municipal treatment performance.
Chemical-resistant PVC tanks for safe storage of corrosive treatment chemicals in municipal facilities.
Mobile mixing units for temporary solids suspension and chemical blending in treatment basins.
Mechanical flow meters that capture and count discrete fluid volumes for highly accurate measurement.
Factory-built concrete vessels providing reliable containment for water treatment processes and storage applications.
Mechanically dewaters municipal biosolids using screw conveyor and progressive pressure filtration technology.
Enclosed steel vessels using granular media to filter water under pressure for municipal treatment applications.
Spring-loaded backflow preventer that protects water supplies from contamination through atmospheric venting during pressure loss events.
Essential instrumentation measuring system pressures and pressure drops across filters, pumps, and process equipment.
Automated switches that monitor system pressures to control pumps and trigger alarms in treatment processes.
Hydrostatic pressure-based level measurement systems for accurate liquid level monitoring in municipal treatment tanks and basins.
Automatically controls downstream water pressure in distribution systems regardless of flow variations.
Spring-loaded safety valves that automatically open to prevent dangerous overpressure conditions in water systems.
Helical rotor pump delivering pulsation-free flow for viscous fluids and high-solids municipal applications.
Positive displacement pumps providing precise chemical dosing through helical rotor-stator mechanism for municipal treatment applications.
Mechanical flow meters using rotating propellers to measure water flow rates in municipal pipelines.
RF admittance sensors measure liquid levels using radio frequency signals for reliable municipal treatment applications.
Non-contact radar technology for precise liquid level measurement in municipal treatment tanks and basins.
Non-contact temperature sensors using infrared radiation detection for high-temperature municipal treatment processes.
High-intensity mixing units that rapidly disperse coagulants throughout raw water for optimal treatment performance.
Handles raw sewage and sludge without clogging using recessed impeller design for solids passage.
Rectangular sedimentation basins that remove suspended solids through gravity settling for municipal water and wastewater treatment.
Backflow prevention device using dual check valves and relief valve to protect municipal water systems.
Regenerative blowers deliver high-volume, low-pressure air for aeration and pneumatic conveying in treatment plants.
High-efficiency thermal treatment system that destroys odorous compounds and VOCs from wastewater facilities.
High-pressure membrane technology that removes dissolved salts and contaminants for municipal potable water production.
Advanced cloth media filters that polish secondary effluent to achieve low TSS and phosphorus discharge limits.
Rotating cylindrical screens that continuously remove coarse solids from raw wastewater through mechanical filtration.
Mechanical sludge thickening equipment using rotating perforated drums to concentrate biosolids through gravity drainage.
Continuous rotary drum dewatering system for municipal biosolids achieving 18-25% cake solids.
Positive displacement blowers delivering consistent airflow for aeration systems through precision intermeshing rotors.
Rotating biological treatment system using slow-rotating discs to grow biofilms for BOD and ammonia removal.
Centralized monitoring and control system providing real-time oversight of treatment plant operations and processes.
Oil-free positive displacement blowers using twin rotors for efficient biological treatment aeration systems.
Helical flight conveyors that transport sludge, screenings, and grit in municipal treatment facilities.
Positive displacement pumps using rotating screws to move water with consistent flow rates regardless of system pressure.
Biological wastewater treatment system combining aeration and clarification in sequenced batch cycles within single tanks.
High-efficiency fine bubble diffusers with protective housings for enhanced oxygen transfer in activated sludge systems.
Visual liquid level monitoring device using transparent chambers for direct tank level observation.
Linear motion isolation valves with sliding gates for full-bore on/off flow control in pipelines.
Thermal systems that evaporate water from dewatered sludge, producing dry biosolids for beneficial reuse.
Passive dewatering system using sand beds to naturally drain and dry biosolids through evaporation.
Heavy-duty pumps designed to reliably transport sludge and high-solids fluids in municipal treatment plants.
On-site electrochemical systems that generate sodium hypochlorite disinfectant from salt and water for municipal treatment applications.
Liquid bleach injection systems providing reliable disinfection and oxidation for municipal treatment plants.
Electromagnetic valves providing rapid on/off flow control for automated municipal treatment processes.
High-rate clarifier combining mixing, flocculation, and settling using recycled sludge for enhanced particle removal.
Rotating cylindrical screens with internal spiral conveyors for automated coarse solids removal from wastewater influent.
Horizontal split-case pumps deliver high-volume water flow with easy maintenance access for municipal applications.
Corrosion-resistant piping system for aggressive municipal water and wastewater chemical conveyance applications.
Pressurized stainless steel vessels that store treated water and maintain distribution system pressure.
Corrosion-resistant storage vessels using stainless steel alloys for chemical feed systems and process applications.
Welded carbon steel piping system for municipal water conveyance and process applications.
Welded steel storage vessels providing flexible, high-capacity containment for municipal treatment processes.
Mechanically-cleaned fine screens using rotating stepped cleats to continuously remove debris from wastewater flows.
Removable barrier panels that temporarily isolate treatment structures for maintenance and emergency response.
Removable steel barrier plates that isolate treatment equipment sections for maintenance access.
Submerged aerators that combine oxygen transfer and mixing for wastewater treatment basins.
Submersible propeller mixers maintain uniform conditions and prevent settling in treatment basins and tanks.
Self-priming pumps that operate submerged to remove water and sludge from treatment plant sumps.
High-capacity submersible pump with multiple impeller stages for deep well and wet well applications.
Gas feed system that injects sulfur dioxide for dechlorination and pH adjustment in municipal treatment.
Spring-loaded valves that automatically open to relieve dangerous pressure surges in wastewater pumping systems.
Hinged disc valve that automatically prevents backflow in municipal water systems through gravity-operated closure.
Pivoting brush aerators that swing to direct flow and provide oxygen transfer in oxidation ditches.
Mechanical mixing equipment that maintains uniform conditions and prevents settling in treatment tanks.
Hot-tap connections for live water/wastewater mains without service interruption or pressure loss.
Robust flow meters using drag force on suspended targets for accurate measurement in challenging municipal water applications.
Telescoping valves provide reliable flow control in deep tanks with variable water levels.
Binary switches that trigger electrical contacts at preset temperatures for equipment protection in treatment plants.
Converts temperature measurements to electrical signals for process monitoring and SCADA integration.
Thermal flow meters measure gas flow using temperature differential sensors for biogas monitoring applications.
Temperature sensors using resistance changes to monitor process conditions in treatment systems.
Temperature sensors using dissimilar metals to measure process temperatures in municipal treatment systems.
Corrosion-resistant polymer piping for municipal water and wastewater conveyance systems.
Protective metal sleeves housing temperature sensors for safe, accurate process monitoring in treatment systems.
Mechanical dewatering equipment that thickens biosolids using screw conveyor pressure through perforated screens.
Spring-loaded check valve with tilting disc mechanism for reliable backflow prevention in municipal pipelines.
Pivoting collection trough that automatically removes floating scum and debris from clarifier surfaces.
Measures rotational force on pumps, mixers, and rotating equipment to monitor performance and prevent failures.
Non-invasive ultrasonic meters measuring flow by timing sound waves between pipe-mounted transducers.
Automated mechanical systems that remove large debris from intake screens and headworks channels.
