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using their products, and
to their own websites.

KOFLO
º IN-LINE STATIC MIXERS
º CALIBRATION CYLINDERS
MASS TRANSFER SYSTEMS
º JET MIX & JET AERATION SYSTEMS
º FLOATING AND SUBMERGED ASPIRATING AERATORS
NEPTUNE CHEMICAL PUMP AND MIXER COMPANY 
º ELECTRONIC SOLENOID DIAPHRAGM CHEMICAL METERING PUMPS
º HYDRAULIC DIAPHRAGM CHEMICAL METERING PUMPS
º PORTABLE MIXERS 
º INJECTION QUILLS
º CONTAINMENT FEED SYSTEMS
º CALIBRATION CYLINDERS
º PULSATION DAMPENERS
º BACK PRESSURE AND PRESSURE RELIEF VALVES
º TANK & MIXER FEED SYSTEMS
º SKID-MOUNTED FEED SYSTEMS AND OTHER CHEMICAL FEED ACCESSORIES

PARKSON CORPORATION

BIOLOGICAL PRODUCT GROUP
ºWYSS* MEMBRANE DIFFUSER
ºHiOX AERATION PANEL*MEMBRANE DIFFUSER
ºBIOFUSER*MEMBRANE DIFFUSER
ºBIOLAC* LONG SLUDGE-AGE WASTEWATER TREATMENT SYSTEM
ºBIOLAC WAVE-OX* LONG SLUDGE-AGE WASTEWATER TREATMENT BIOLOGICAL NUTRIENT REMOVAL SYSTEM

ABC SOLIDS HANDLING PRODUCT GROUP 
ºAMERICAN BULK CONVEYOR BELT CONVEYORS
ºAMERICAN BULK CONVEYOR SHAFTED AND SHAFTLESS SCREW CONVEYORS
ºLEVITATOR* VERTICAL SHAFTLESS SCREW CONVEYORS
ºAMERICAN BULK CONVEYOR SLUDGE STORAGE AND LOADING STATIONS
ºGRITMEISTER* GRIT CLASSIFIER
ºTRU-GRIT* GRIT WASHER
ºTHERMO-SYSTEM* SOLAR SLUDGE DRYING TECHNOLOGY
ºSLUDGE/LIME BLENDERS

a division of Parkson Corporation
SPS ENGINEERING, INC.
º CLARIFIERS
º THICKENERS
º ANAEROBIC DIGESTER EQUIPMENT
º TRAVELLING BRIDGES
º ROTARY DISTRIBUTORS 
º FLOCCULATORS
º REPLACEMENT PRECISION-BEARING CLARIFIER AND THICKENER DRIVES
STAMFORD SCIENTIFIC INTERNATIONAL
º MEMBRANE DISK AERATION SYSTEMS
º MEMBRANE TUBE AERATION SYSTEMS

º STAINLESS STEEL COARSE BUBBLE AERATION SYSTEMS
º RETRIEVABLE AERATION SYSTEMS
ZMI/PORTEC
º KEMTUBE*LIME & SODA ASH SILOS AND FEED SYSTEMS
º DETENTION SLAKERS
º KOHLMAN PADDLE MIXERS