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Equipment for Pulp and Paper Industries
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WesTech's broad line of heavy duty process equipment offers the most advanced and innovative designs for use in the pulp and paper industry. WesTech equipment is engineered and manufactured to the highest standard in quality, and offers the precision, durability and flexibility 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 results assure that your process needs are fully considered in the design of each mechanism.
WesTech's extensive years of experience in biological effluent treatment, and our reputation of responsive and reliable customer service, provides you the one manufacturer for rugged biological process equipment.
* C.O.P. Clarifiers
* Aerators
* Dissolved Air Flotation
* Vacuum Filters
* Raw Water Treatment
* Clarifier Drive Units
* Replacement or Retrofit Equipment and Parts |
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C.O.P. Clarifiers
As mill effluent regulations tighen, the WesTech Clarifier Optimization Pack (C.O.P.) can provide you the innovative designs to meet your demanding requirements. The WesTech C.O.P. program is a comprehensive package to size and design the clarifier tank and mechanism. Using a combination of nine design features, the C.O.P. can provide a dramatic reduction in TSS while providing improved underflow concentrations. The configuration of the C.O.P. system is custom designed and suited to meet your requirements as a new design or as a retrofit to an existing clarifier. |
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Aerators
WesTech slow speed surface aerators for pulp and paper biological treatment process provide the maximum in durability and reliability. WesTech's proven surface aerators are ideal for BOD and COD removal without the need for chemical stabilization. WesTech's aerators are designed with the operator in mind, requiring no field assembly, low maintanence costs, and proven mechanical performance. |
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Dissolved Air Flotation
WesTech manufactures a complete line of Dissolved Air Flotation units. Engineered for recovery of white water fiber and other contaminants, WesTech units deliver maximum performance efficiency. The flotation mechanism and the pressurization system are configured to minimize power consumption and air requirments, while yielding the optimum performance results. Each WesTech DAF is custom engineered to your exacting specifications and can be configured to accomodate your tightest space requirements. |
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Vacuum Filters
WesTech offers several types of vacuum filtration equipment for the pulp and paper industry, from scraper discharge filters for scrubber blow down applications to lime mud filtration in recausticizing applications. WesTech vacuum filters, designed and sized to meet your needs, provide efficient dewatering and consistent throughput. Unit sizes and filter face areas are adaptable to your specific filtration application. Specific design advantages and operational flexibility assure maximum hydraulic flows and yield higher cake consistency. WesTech filter designs are the product of skilled and knowlegable engineers, with firsthand field experience in start-up, maintenance, and operation of large industrial filters. WesTech vacuum filters will assure you top performance, operator friendly equipment, and lower maintanence costs. |
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Raw Water Treatment
WesTech's pretreatment capabilities allow for a variety of raw water clarification and filtration options. Solids contact clarification and gravity sand filtration with multiple step backwashing, and multimedia filtration provide simple, yet effective, treatment, filtering and suspended fine removal. WesTech's gravity filtration offers you pretreatment flexibilty with smart, cost competitive designs. Complete raw water treatment from screening and clarification to granular media filtration makes WesTech your single source package, with strict attention devoted to providing unparalleled customer service. |
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Clarifier Drive Units
WesTech manufactures the industry's most durable clarifier drive. For over twenty five years, WesTech drive units have provided efficient transfer of power in a safer, cleaner and more compact design. The ability to withstand overturning moments and the unique feature of back driving the mechanism makes the WesTech drive the innovative choice in the industry. Higher efficiencies mean lower power consumption, providing operating cost savings. Completely contained, direct coupled elements eliminate the messy maintenance prone chains and sprockets, and the highly effecient cycloidal speed reducer significantly reduce drive maintenance time each month. WesTech's drive technology utilizes latest technologies and materials, providing heavy duty industrial drives that deliver the excessive torque demands of pulp and paper processing. |
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Replacement or Retrofit Equipment and Parts
From clarifier mechanisms and direct bolt-in-place drive replacements to filter rehabilitiation, WesTech provides a full line of parts and equipment as a direct replacement for worn out or failed equipment. Let the experience of a full line equipment manufacturer provide your equipment with the added life you require and the quality standards you demand. |
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