111 products found
products
-
Aerators (Water)
-
WesTech - Cascading Aerator
Cascade Aerators induct air into a water flow in order to oxidize iron and reduce dissolved ...
-
WesTech - Forced / Induced Draft Aerator
A variety of aeration equipment types are used for effective mechanical oxidation and gas removal. The most common, and most efficient, is positive draft aeration. This is accomplished in cylindrical or rectangular vessels where a counter-current flow of air and water is ...
-
WesTech - ATOMERATOR™ Iron Oxidation System
ATOMERATOR™ Iron Oxidation Systems force diffused air into a stream of moving water under pressure in a manner that insures intimate contact between the air and all particles of water. It is ideal for oxidation of ferrous iron which can then be removed by filtration in a pressure type ...
-
Wastewater Aerator
-
WesTech - Landy 7 Surface Aerator
The most recent advancement to surface aerator technology can be seen in the LANDY-7 impeller. The Landy impellers have always incorporated a sturdy design with zero failures due to cracked, sheared, or broken impeller blades. This new impeller increases oxygen transfer efficiency and reduces axial and radial loads. The LANDY-7 provides a guaranteed minimum efficiency of 3.8 pounds of oxygen per horsepower hour. This improved transfer efficiency saves ...
-
WesTech - STM-Aerotor™ Biological Nutrient Removal (BNR) System
The STM-Aerotor™ Biological Nutrient Removal (BNR) System uses Integrated Fixed Film and Activated Sludge (IFAS) technology as part of a process that provides biological nutrient removal for municipal and industrial wastewater ...
-
Anaerobic Digestion
-
WesTech - Digester Covers
WesTech anaerobic digester covers are ideal for new and retrofit installations. These custom covers are innovatively designed by WesTech engineers who have decades of experience meeting customer specifications for biogas and odor containment. Incorporating the most current structural standards, WesTech covers are economical and easy to ...
-
WesTech - ExtremeDuty™ Sludge Mixer
WesTech ExtremeDuty™ Sludge Mixers provide vigorous mixing of digester contents to prevent stratification and improve the anaerobic process. They reliably speed gas production while reducing foaming and scum accumulation. This rugged design was originally developed to reduce the high service costs of egg-shaped digester mixers. It has proven to be so reliable that the ExtremeDuty Sludge Mixer is now used for maximum efficiency and durability in ...
-
Biological Treatment
-
WesTech - Ana-Flo™ Reactor
Overview of the Ana-Flo Reactor, Configured as an Upflow Anaerobic Sludge Blanket System: The Ana-Flo™ reactor produces biogas with a high concentration of methane. When this byproduct is captured, it can be used as an energy source to generate electricity for the plant or to put back in the grid, providing customers with equipment that does double duty. The Ana-Flo, a methanogenic (methane producing) reactor configured as an upflow anaerobic sludge ...
-
WesTech - BioDoc™ Trickling Filter Rotary Distributor
The BioDoc™ Trickling Filter Rotary Distributor is a patented system for optimizing the performance of trickling filters. It consists of a motor drive, a programmable logic controller (PLC) and a flexible program of speed variation designed for individual treatment plants. If power to the unit is stopped due to outage or interruption, the motor disengages the gearing, allowing the unit to spin hydraulically until power is restored. With the dosing rate ...
-
WesTech - BioTreater™ Biological Treatment and Clarification System
The BioTreater™ Biological Treatment and Clarification System combines the biological treatment system and clarification into a compact design utilizing common wall construction. The biological treatment is located at the periphery in a ring-shaped area while the clarification stage is in the central region. The treatment system is fully expandable for complete biological nutrient removal. The system can also be designed to incorporate aerobic sludge ...
-
WesTech - HydroDoc™ Trickling Filter Rotary Distributor
The HydroDoc™ Rotary Distributor is the most efficient and best operating rotary distributor available anywhere. Trickling Filters can be a reliable part of the efficient operations of wastewater treatment plants. The HydoDoc is completely hydraulically driven, just like our Standard Rotary ...
-
WesTech - LANDOX Channel Aeration System
The Landox Channel Aeration System combines vertical drum mixers with fine bubble diffusion in an oxidation ditch ...
-
WesTech - OxyStream™ Oxidation Ditch System
The OxyStream™ Oxidation Ditch system combines slow speed surface aerators with an oxidation ditch design based on site-specific conditions and our proprietary hydraulic ...
-
WesTech - RDS1™ Trickling Filter Rotary Distributor
The RDS1™ Rotary Distributor is engineered to evenly distribute wastewater over filter media. The wastewater trickles down through the media, contacting the attached biological growths. The growths then oxidize the pollutants in the ...
-
WesTech - STM-Aerotor™ Biological Nutrient Removal (BNR) Package Plant
The STM-Aerotor™ Biological Nutrient Removal (BNR) Package Plant uses Activated Sludge and Fixed Film technology as part of a process that provides biological nutrient removal for municipal wastewater ...
-
Clarification
-
WesTech - Adsorption Clarifier®
The Adsorption Clarifier Packaged Configuration System - The Industry Leader In Bouyant Upflow Media ...
-
WesTech - Buoyant Media Clarifier
The Buoyant Media Clarifier represents the latest technology in clarification solutions. The Buoyant Media Clarifier contains a floating bed of filter media which acts to clarify the overflow. Overflow clarities of 20ppm have been achieved in applications where conventional clarifier technology failed to achieve 120ppm. The Buoyant Media Clarifier can, in fact, produce overflow clarities similar to that of traditional filters, without the high capital ...
-
WesTech - Conventional Clarifier
The WesTech Conventional Segmented Blade Clarifier is a capable option for smaller primary clarification applications. Each Conventional Segmented Blade Clarifier can be upgraded with several WesTech COP™ Clarifer Design ...
-
WesTech - COP™ Spiral Blade Clarifier for Rapid Solids Removal
The WesTech COP™ Spiral Blade Clarifier is the result of our research and design focus on building a better clarifier. Each COP Spiral Blade Clarifier is designed for the specific process requirements of each plant. Proprietary algorithms result in a clarifier that provides high ...
-
WesTech - COP™ Suction Header Clarifer
The WesTech COP™ Clarifier is the result of research and design focus on building a better clarifier. Each COP is designed for the specific process requirements of each plant. Proprietary algorithmic computer programs are utilized and further refined to result in a clarifier that provides high performance, and is of benefit to plant operations overall. An acronym for Clarifier Optimization Package, this highly efficient clarifier design utilizes key ...
-
WesTech - Flocculating Clarifier
Designed similar to standard clarifiers, but with a larger feedwell or flocculation well, WesTech Flocculating Clarifiers are highly efficient as final clarifiers, polishing clarifiers, tertiary clarifiers, and in water treatment applications. Mechanical flocculators operate within the flocculation well to enhance settling. These are driven by a dual drive unit on the ...
-
WesTech - RapiSand™ Ballasted Flocculation System
The WesTech RapiSand™ ballasted flocculation system is a high-rate clarification process using rapid mixing and multi-stage flocculation, followed by sedimentation. RapiSand sedimentation is extremely fast, with rise rates exceeding 13 gpm/ft², and can be applied in a wide variety of suspended solids removal applications. The typical uses of RapiSand include expanding plant capacity, minimizing plant footprint, providing fast start-up capabilities, and ...
-
WesTech - RapiSand Plus™ Package Water Treatment Plant
WesTech’s RapiSand Plus™ combined package water treatment system is uniquely designed with a comprehensive process of ballasted flocculation followed by media filtration. This product innovatively combines clarification and filtration into a single unit, resulting in excellent water quality. Ideal for small spaces, it effectively treats high solids waters, flashy waters, and difficult-to-treat waters under challenging ...
-
WesTech - Solids CONTACT CLARIFIER™
The WesTech Solids CONTACT CLARIFIER™ has the ability to act as both an enhanced flocculation device as well as a high rate chemical precipitator. Mixing, internal solids recirculation, gentle flocculation and gravity sedimentation are all combined into a single ...
-
WesTech - SuperSettler™ Inclined Plate Clarifier
The efficient design of the SuperSettler™ inclined plate clarifier utilizes lamella plates and shallow depth sedimentation to minimize the clarifier footprint. Pioneered by Nordic Water Products, the SuperSettler is available in both inclined plate packs and stand-alone settler ...
-
WWETCO FlexFilter™ System for Primary, Tertiary, and Combined Sewer Overflow (CSO)
Communities must find a reliable and effective way to prevent weather-related combined sewer overflow (CSO) and sanitary sewer overflow (SSO) from spilling directly into nearby waterways. While a separate treatment system for CSO/SSO concerns is viable for some plants, others do not have the footprint or funding for a single-use system. The WWETCO FlexFilter™ system meets both of these concerns with a simple, gravity-fed process that plants can ...
-
WesTech - ZICKERT Shark™ Sludge Removal System
The ZICKERT Shark™ Bottom Sludge Scraper has over 3,000 installations all over the world, 90 percent of which are retrofits. It is designed for continuous sludge transport and performs well in all sedimentation processes, including grit ...
-
WesTech - CONTRAFLO® Solids Contact Clarifier
The General Filter CONTRAFLO® clarifier is a true solids contact clarifier that combines mixing, flocculation, and sedimentation in a single basin. Innovative when it was introduced in 1950, the CONTRAFLO is still the finest conventional clarifier on the market. CONTRAFLO Solids Contact Clarifiers employ a number of well-established treatment principles resulting in efficient water treatment in a single basin. CONTRAFLO is capable of solids reduction in ...
-
WesTech - SludgeSucker™ Sludge Removal System
The Sludge Sucker™ Sludge Removal System - A Fast, Cost-Effective Removal Solution for Light ...
-
WesTech - CONTRAFAST® High-Rate Sludge Thickener Clarifier
The CONTRAFAST® high-rate clarifier combines clarification and sludge thickening and eliminates the need for an additional sludge ...
-
Dewatering
-
WesTech - Filter Presses
An excellent choice for achieving optimum solution recovery and maximum solids dryness, the WesTech Filter Press is available from 1m2 to 500m2 at operating pressures up to 25 bar. The press comprises a steel framework with a hydraulic closing cylinder which locks a pack of filter plates in place. The filter plates have an internal recess, with a feed inlet and a filtrate drainage ...
-
WesTech - Horizontal Belt Filters
WesTech Horizontal Belt Filters provide a continuous vacuum on a horizontal plane. Slurries are fed onto a filter cloth supported by a traveling drainage belt. Horizontal belt filters are especially adaptable to applications where low cake moisture is ...
-
WesTech - Vacuum Disc Filter
WesTech's high capacity vacuum disc filters offer exceptionally large filtration area per square foot of floor space and provide the latest innovations in disc filter center barrel design. The split center barrel design with offset flow tubes allows WesTech vacuum disc filter systems to increase filtrate removal, reduce wear on each flow tube, and provide a stronger, more efficient snap ...
-
WesTech - Vacuum Drum Filters
WesTech's continuous rotary drum filters provide a wide range of liquid-solids separation for many types of industrial processing flow sheets. They offer the operating flexibility to handle dewatering, washing and clarification applications, or a combination of the two. WesTech drum filters are available with drums up to 13.5 ft in diameter and 36 ft in length and are built to customer ...
-
WesTech - Rotary Table Vacuum Dewatering Filter
The WesTech Rotary Table Vacuum Filter is a continuous filtration unit ideal for handling large flow rates. The horizontal orientation of the rotary table enables a thick filter cake to form on the ...
-
Dissolved Gas Flotation
-
WesTech - Dissolved Air Flotation (DAF) Clarifiers and Thickeners
WesTech builds a complete line of Dissolved Air Flotation (DAF) and Dissolved Nitrogen Flotation (DNF) equipment for both municipal and industrial applications. The equipment incorporates many superior designs, both mechanical and ...
-
WesTech - R5™ DAF Pre-Engineered Dissolved Air Flotation Units
The R5 DAF is a pre-engineered, modular, and skid-mounted dissolved air flotation unit with variable tank sizes, flow, and recycle rates. It provides a flexible, easy-to-install, and affordable solution for smaller municipal and commercial water and wastewater treatment operations, plant pilot testing, and backup for unexpected plant equipment ...
-
Drive Units
-
WesTech - Industrial Drive Units
WesTech is well known for providing top-quality process equipment for industrial and minerals liquid-solids separation. WesTech stands behind their equipment, which has proven to meet the toughest of requirements. The WesTech drive unit has helped earn this ...
-
WesTech - Municipal Drive Units
Clarifier and thickener drive units provide the rotational force necessary to turn the rake arms in a circular basin. The rotating rake arms transport settled solids to the center of the tank for ...
-
Filtration
-
WesTech - CenTROL® Conventional Gravity Filter
CenTROL® filters may be applied wherever a cost-effective, space-saving conventional gravity filter is desired. The heart of the General Filter CenTROL lies in the prefabricated center column that eliminates onsite assembly of a piping gallery. CenTROL furnishes its own backwash water supply from in-service cells. In most cases, backwash supply pumps are ...
-
WesTech - Gravity Filters
Gravity filters are commonly used in applications where liquid-solids separation is required in a variety of different applications for finish water treatment. Gravity filters can incorporate various types of media such as sand, anthracite, greensand and GAC to meet each plant's water treatment needs. In addition, gravity filters allow for easy inspection during operation and typically have a smaller ...
-
WesTech - Multi-Tech™ Pressurized Package Treatment System
Multi-Tech™ Clarification & Filtration Systems in Packaged Pressure Configurations. Water filtration and clarification using the Multi-Tech system provides high quality water treatment with minimal footprint. Small foot print and modular construction makes installation and more cost effective. Less building space ...
-
WesTech - MULTICELL® Horizontal Pressure Filters
Filtration of Larger Flows with Horizontal Pressure Filters. MULTICELL® Horizontal Pressure Filters consist of a pressure vessel with an overdrain system for distribution of influent water and collection of backwash ...
-
WesTech - Granular Activated Carbon (GAC) Pressure Filters
WesTech granular activated carbon (GAC) contactors are an effective means for removal of various-molecular-weight contaminants from aqueous solutions. They are especially suited for the removal of dissolved organic compounds responsible for poor taste and odor in drinking water, as well as removal of chlorine from industrial ...
-
WesTech - Reverse Osmosis Systems
WesTech provides nanofiltration and reverse osmosis (NF and RO) membrane filtration equipment designed to meet your unique project requirements. Whether your treatment objective is for softening or to reduce dissolved solids, organics, or other target contaminants, WesTech has a ...
-
WesTech - SuperDisc™ Disc Filter
The SuperDisc™ Disc Filter is a high-rate filtration process that fits into a compact footprint and requires less backwash than other filtration systems. The polyester filter media with a defined pore size deliver a quality effluent and high filtration efficiencies. The system is fully automated and continues to filter even during a backwash cycle. The design of the filter requires minimal head to drive the process and is ideal for retrofit applications ...
-
WesTech - SuperDrum™ Drum Filter
The SuperDrum™ is an automatic, self-cleaning microscreen filter designed for removal of suspended solids. Filtration opening sizes range from 10 microns to several hundreds of microns. Construction materials are chosen depending on water quality, with stainless steel, acid-proof steel, duplex steel, and FRP among the most common choices. The filter material can be constructed ...
-
WesTech - SuperSand™ Continuous Backwash Filter
The SuperSand™ Continuous Backwash Sand Filter is an up-flow, moving bed filter that is constructed with various media depths for different applications and ...
-
WesTech - Horizontal and Vertical Pressure Filters
WesTech pressure filtration systems are designed for both municipal and industrial water treatment where the removal of suspended solids such as particulates, iron, manganese, mill scale, and other precipitates in ground or surface water is required. Both MULTICELL® Horizontal Pressure filters and WesTech Vertical Pressure Filters consist of a steel pressure vessel with an efficient overdrain system for distribution of influent water and collection of ...
-
Flocculation
-
WesTech - Horizontal and Vertical Flocculators
WesTech Flocculators are custom designed for all your flocculation needs. Energy is transferred into water through the use of paddle wheels which promote particle agglomeration to form large, fast-settling floc particles. Typically the process applies tapered flocculation to the inlet stream, where the first stage has high energy input (velocity gradient), and subsequent stages have a reduced velocity ...
-
Granular Media Filter Parts
-
WesTech - ESSD® Washtroughs and Collectors
ESSD® washtroughs and collectors provide a high quality, low cost, engineered product that is economical and versatile. ESSD washtroughs can be provided with v-notch weir plates or orifices when used for clarifiers, and with MULTIWASH® baffles when used for gravity ...
-
WesTech - MULTIBLOCK® Filter Underdrains
Versatile MULTIBLOCK® Filter Underdrain. MULTIBLOCK Underdrains provide a high quality, low cost, engineered product that is economical and versatile. MULTIBLOCK Underdrains can be fitted with the unique LaserShield media retaining system that eliminates the need for support gravel. Combined air and water backwash is possible using this ...
-
WesTech - MULTICRETE™ II Filter Underdrain
Accessible MULTICRETE™ II Filter Underdrain. MULTICRETE II Underdrains provide a high quality, low cost, engineered product that is economical and versatile. MULTICRETE II Underdrains provide a low headloss underdrain with plenum access. MULTIWASH® backwash is possible using this ...
-
WesTech - MULTIWASH® Filtration Process
Once you have selected the right type of filtration system for your application, it's equally important to select the most effective filter internals, such as underdrains, washtroughs, and media. WesTech has more options and expertise than anyone else in the market. One of the leading options ...
-
WesTech - MULTIWASH® PRO Trough
As part of the WesTech MULTIWASH® family, the MULTIWASH PRO trough can be added to almost any system (WesTech or others) either as a retrofit or upgrade. It is also available for use in new pressure filters and AERALATER® package plants. The MULTIWASH backwash process solves the media fouling and frequent backwash problems that can occur in today's plants. Its high-performance backwash eliminates mudball formation, media grain coating, and ...
-
WesTech - LAZERFLO® Low-Profile Underdrain
WesTech’s LAZERFLO® underdrain is a low-profile, laser-slotted underdrain system that provides an alternative to higher-profile plastic-block underdrains and stainless-steel teepee-design underdrains. Its interlocking design features factory-assembled strips that nest together and are sized to fit the length of the filter cell. The strips bolt directly to the cell floor, providing true strength to the installation. A small amount of grout seals the space ...
-
WesTech - Headworks Grit Removal
-
WesTech - Grit Collector
Typically, a grit collector follows sewage screening equipment. The WesTech shaft drive grit collector mechanism is mounted on a walkway which spans a wide shallow tank. This chamber is designed as a constant-level, short-detention settling tank for ...
-
WesTech - Shafted Grit Screw Classifier
The Shafted Grit Screw Classifier is a grit conveying and dewatering unit which typically receives grit slurry from a Vortex Grit Separator, an Aerated Grit Chamber, or a Grit Collector. The Shafted Grit Screw Classifier settling tank is designed to effectively separate and settle the grit from the ...
-
WesTech - Vortex Grit Chamber
The WesTech Vortex Grit Chamber efficiently removes grit from the treatment plant influent ...
-
WesTech - Headworks Screening
-
WesTech - CleanFlo™ SHEAR™ Rotary Drum Fine Screen
For years, Rotary Drum Fine Screens have been the industry's choice for applications requiring high solids removal efficiency at an economical cost. WesTech innovation offers direct drive propulsion for drum rotation, eliminating the messy and maintenance-prone chains and ...
-
WTR® Talon Rake® and Bar Screens
The WTR® Talon Rake® (monorail-based automatic water rake machine) and bar screens are one of the most economical means of protecting downstream equipment such as traveling water screens, drum screens, or pumps. Talon Rakes can be used in all types of applications where debris accumulation on the bar screens is common and protection of downstream equipment is ...
-
Industrial and Mineral Screening
-
WesTech - Linear Screen
The Linear Screen is a revolutionary screening system that has solved a major problem in the CIP process on gold plants. It was developed to remove wood fiber and tramp oversize from milled gold slurries and is capable of screening between 150 and 2,000 ...
-
WesTech - Media Retention Screen
The Media Retention Screen, including carbon, allows for the use of larger tanks in plants with higher production tonnage. The media retention screen also reduces downtime incidents and operating costs associated with earlier generations of screen ...
-
Intake Screens
-
WesTech - Cup and Drum Screens
WTR® Cup and Drum Screens are a cost-effective means for fine screening of raw water. They are used in all types of applications where continuous screening is required and protection of downstream equipment is essential, including power plant raw water intakes (fossil and nuclear), industrial raw water, potable drinking water, irrigation, and numerous other types of ...
-
WesTech - Fish Recovery and Return Screens
The U.S. EPA Clean Water Act Section 316(b) allows for numerous different compliance methods to meet Best Technology Available (BTA) requirements for impingement mortality standards. One of the more cost-effective means of compliance is based on option 5, allowing the owner to “operate a modified traveling screen that the EPA or other permitting authority determines is the best ...
-
WesTech - Stationary Screens
WTR® Stationary Screens, also known as static screens, are one of the most economical means of protecting downstream equipment. Stationary screens are used in all types of applications where debris fouling is not an hourly issue, yet protection of downstream equipment is ...
-
WesTech - Stop Gates and Lifting Beams
WTR Stop Gates and Lifting Beams are an essential component to support dewatering of intake structures for maintenance, inspection, or isolation. Stop gates, also called stop logs, are used in all types of applications where maintenance under dry conditions is required, inspection of the structure is necessary, or a flow stream needs to be ...
-
WesTech - Traveling Water Screen
Traveling water screens are one of the most cost-effective means for fine screening of raw water. They are used in all types of applications where continuous raw water intake screening is required and protection of downstream equipment is ...
-
Iron and Manganese Removal
-
WesTech - AERALATER® Iron and Manganese Removal System
With more than 500 installations, the AERALATER® Iron Removal System has proven itself as the groundwater package system of choice. The AERALATER is a completely self-contained treatment plant that combines aeration, detention, and filtration in a single unitized package. It provides economical and dependable performance in treating groundwater supplies and other ...
-
Membranes
-
WesTech - AltaPac™ Ultrafiltration Membrane Package System
The AltaPac™ Ultrafiltration Membrane Package System is designed to be an economical ultrafiltration membrane treatment system that is both easy to use and simple to install. This versatile system can process flows from 5 to 350 gpm. It is guaranteed to reliably produce a high-quality filtrate using durable 0.01-0.1 um membranes. Flanged single-side connections make it so installation can take place in less than a ...
-
WesTech - Electrodeionization (EDI)
Electrodeionization (EDI) is a continuous process that utilizes an applied current to remove ionized and ionizable species from a water source while continuously regenerating the ion exchange ...
-
WesTech - Ultrafiltration Membrane Systems
WesTech leads the way in the reliable production of membrane systems for high-quality potable and process water. Efficiently designed low-pressure membrane filtration (ultrafiltration / microfiltration) systems use hollow fiber membranes with small pore sizes (0.01-0.1 µm) to reliably produce high quality water using an absolute barrier. The systems are highly ...
-
WesTech - VersaFilter™ Open-Platform Membrane Technology
Our ultrafiltration / microfiltration system featuring VersaFilter™ Open-Platform Membrane Technology offers more choices without increased costs. This innovative and flexible system is compatible with several modules from leading manufacturers. This high-performing treatment solution is versatile and adaptable – it can accommodate the best UF/MF modules ...
-
Package Treatment Plants (Water)
-
WesTech - Aquarius® Package Water Treatment Plant
Water filtration using the Aquarius system provides high quality water treatment with minimal footprint and ceiling height. Automated system assures quality while packaged system minimizes installation ...
-
WesTech - Tri-Mite® Package Water Treatment Plant
Microfloc Tri-Mite® technology offers significant advances in water and wastewater treatment at a lower capital outlay, in a smaller space and at a higher flow rate per unit ...
-
WesTech - Trident® HS Package Water Treatment Plant
The Trident® HS package water treatment plant provides multi-barrier protection for difficult-to-treat surface water, groundwater, industrial process water, and tertiary wastewater. The multi-barrier design of the Trident HS, which consists of packaged high-rate settling, adsorption clarification, mixed media filtration and optional UV disinfection, is the latest improvement of the original Trident system. Individually and collectively, the ...
-
WesTech - Trident® HSC Package Water Treatment Plant
Trident® HSC - High-Rate Multi-Barrier Clarification for Water and Wastewater Treatment. Introducing the Trident HSC, the latest addition to the Trident HS line. The multi-barrier clarification system yields high performance while minimizing risk of process upset. Systems are provided in pre-engineered steel tanks (0.5-2.0 MGD per unit) or concrete basins (5 MGD to 20 MGD per ...
-
WesTech - Trident® HSR Package Water Treatment Plant
The Trident® HSR can be used to convert an existing Trident installation to HS technology, or as a stand-alone high rate ...
-
WesTech - Trident® Package Water Treatment Plant
When Microfloc® Trident® technology was first introduced, it represented a significant advance in water and wastewater treatment. Not only did it remove turbidity, suspended solids, color, iron, manganese, odor, taste and parasites such as Giardia lamblia and Cryptosporidium, but it did so at a lower capital cost than conventional systems, in a smaller space, and at higher ...
-
WesTech - Water Boy™ Package Water Treatment System
Water Boy™ is a smaller version of the Aquarius more suitable for small communities, low flow industrial applications, resorts, and recreation ...
-
Oil / Water Separation
-
WesTech - Oil / Water Separator
Designed according to API 421, WesTech API Oil / WaterSeparators combine state-of-the-art separation, skimming and sludge transport technologies into a highly efficient primary oil separation ...
-
Residuals Handling
-
WesTech - Backwash Clarifier
WesTech builds highly efficient Backwash Clarifiers for continuous feed, surge capacity fill, and decant applications. In the continuous feed design, where the feed comes from an equalization system, WesTech offers many options, including rake arms, flocculation, inclined plates, and tube settlers. In the surge capacity fill and decant applications, WesTech can provide a variety of decant systems, including floating arm decanters, floating fixed ...
-
Thickener and Clarifier Components
-
WesTech - EvenFlo® Feedwell
Advanced Feedwell Design Improves Thickener and Clarifier Performance. WesTech’s patented EvenFlo® Feedwell achieves peak performance with its simple two-stage design. It significantly improves the overflow clarity while using a lower polymer ...
-
WesTech - MudMax™ Bed-Level Monitoring System
MudMax™ uses advanced technology to deliver a first-of-its-kind bed-level monitoring system that provides 360-degree bed-level measurement inside thickeners and clarifiers. Multiple sensors located in the active bed-level area directly detect and accurately measure bed levels. With a simple design that attaches to the rake arm, this practical, long-term solution ...
-
WesTech - Retrofit Drive Units
When the option is rebuilding old equipment or buying new, consider the costs of each. Alleviate the maintenance headaches associated with rebuilding your existing drive and let a WesTech replacement drive provide you with the cost-effective solution. Our experience in building new drives and rebuilding other manufacturers' strip liner type drives shows that the costs associated with ...
-
Thickeners
-
WesTech - AltaFlo™ High-Rate Thickener
The AltaFlo™ ultra high-rate thickener is a rake-less thickener that provides mixing, flocculation and internal dilution followed by clarification and positive sludge collection and removal in a single tank. The principles of flocculation have been further adapted to a new design that will thicken slurries at an even higher rate than a typical high-rate ...
-
WesTech - Conventional Gravity Thickener
WesTech's complete line of high rate, heavy duty thickeners offers the most advanced designs for use in the industry. WesTech equipment is engineered and manufactured to the highest standard in quality. It offers the precision and durability required to keep your process going. Using customer specifications, standard methods, and computer software for sizing and drafting, WesTech custom designs each project. Cost competitive equipment and proven ...
-
WesTech - Deep Bed™ Paste Thickener
The original concept of the deep cone thickener was developed in the 1960's using a steep angled cone and thickener bed to increase underflow density. Over the years, this thickening technology has evolved to produce a non-settling solids suspension with underflow concentrations much higher than what is produced with conventional or high rate thickeners. WesTech's Deep Bed™ Paste Thickener is the latest advancement in the evolution of this style of ...
-
WesTech - HiDensity™ Paste Thickener
WesTech's HiDensity™ Paste Thickener produces non-settling thickened tailings with lower viscosities and underflow concentrations than what is produced in the Deep Bed™ Paste Thickener. The HiDensity Thickener also has a lower height-to-diameter ratio, which allows for on-the-ground construction and much larger ...
-
WesTech - HiFlo™ High-Rate Thickener
WesTech HiFlo™ high-rate thickeners are used in many types of process circuits to separate liquids and solids at very high rates. They are highly effective in coal refuse thickening, gold recovery, CCD circuits, copper leaching, molybdenum processing and other mining and chemical flowsheets. Separation is effected rapidly because of the system hydraulics, which can be in excess of twenty times the hydraulics of conventional ...
-
WesTech - TOP™ Thickener Optimization Package
WesTech Engineering has taken the next step in advancing thickener technology with our Thickener Optimization Package (TOP™). The TOP thickener design approach adds ten innovative features to the thickener to provide a better process ...
-
WesTech - Titan™ Traction Thickener
The Titan™ traction thickener processes very high throughputs in a single thickener and cost-effectively provides greater torque in large units. When sizing a high-rate thickener, one factor that limits the size and throughput in the unit is the available torque. This is particularly true ...
-
Other
-
WesTech - Electrical Control Panels
Process control systems integrated into the equipment by one manufacturer provide for a more trouble-free installation and more operator-friendly equipment operation. WesTech operates a full-service electrical controls shop that builds custom machine control centers for WesTech process equipment and for other controls applications. From simple control boxes to large ...
-
Mobile and Temporary Solutions
-
Mobile and Temporary Water and Wastewater Treatment
WesTech mobile and temporary water treatment solutions are designed to meet the unique demands of your site. Learn more about our rental equipment ...
Products by
-
Sedimentation
With our world-leading products, we can offer you optimum sedimentation solutions no matter how much or how little space you have at your disposal. Our products are designed to purify water over a long period and, thanks to their combination of quality, flexibility and effectiveness, they are in high demand all over the world.
-
Nordic - Model LP - Lamella Plate Pack Separator
The Lamella plate separator was developed by the Axel Johnson Institute in Sweden during the 1970s and has become a world leader in lamella technology. Lamella separators are designed to maximise sedimentation in the smallest possible space. Lamella’s popularity is due to several factors; one of the most important being the well-proven design that contributes to the excellent safety and reliability that characterises ...
-
Nordic - Model LPS - Lamella Plate Pack Separator
The Lamella® plate separator was developed by the Axel Johnson Institute in Sweden during the 1970s and has become a world leader in lamella technology. Lamella separators are designed to maximise sedimentation in the smallest possible space. Lamella’s popularity is due to several factors; one of the most important being the well-proven design that contributes to the excellent safety and reliability that characterises ...
Nordic - Model LT - Lamella Separator
The Lamella lamella separator was developed by the Axel Johnson Institute in Sweden during the 1970s and has become a world leader in lamella technology. Lamella separators are designed to maximise sedimentation in the smallest possible space. Lamella’s popularity is due to several factors; one of the most important being the well-proven design that contributes to the excellent safety and reliability that characterises ...
Nordic - Model LS - Lamella Separator
The Lamella lamella separator was developed by the Axel Johnson Institute in Sweden during the 1970s and has become a world leader in lamella technology. Lamella separators are designed to maximise sedimentation in the smallest possible space. Lamella’s popularity is due to several factors; one of the most important being the well-proven design that contributes to the excellent safety and reliability that characterises ...
Zickert - Model Z2000 - Bottom Sludge Scraper
The Z2000 Bottom Sludge Scraper is designed to provide continuous sludge transportation and performs well in all sedimentation processes, even in a sand trap. The Z2000 can be adapted to the most varied requirements because it is not dependent on where the operation is located and there is a choice between a hydraulic drive and an electric motor. The Z2000 also acts as a ...
Zickert - Model Z3900 - Surface Sludge Scraper
The Z3900 Surface Sludge Scraper is designed to remove surface sludge efficiently without taking away unnecessary transport water. It can be used in most applications where surface sludge occurs, both in municipal treatment plants and in industrial processes. It is easily adapted for tanks equipped for flotation or with ...
