ALFA LAVAL
High performance, compact plate frame heat exchangers for close approach heat transfer between two liquids. Alfa Laval utilizes advanced sealing techniques featuring glued, glue free or welded systems. Brazed units use copper or nickel brazing for permanently sealed applications.

AMERICAN ULTRAVIOLET CO.
The leader in Ultraviolet technologies and Ultraviolet applications. The ultraviolet fixtures increase efficiency, prolong equipment life and improve indoor air quality.

BALTIMORE AIRCOIL CO., INC.
Packaged cooling towers, industrial closed circuit coolers and evaporative condensers, available in galvanized steel, stainless steel, and fiberglass construction. High efficiency shell and tube and plate frame heat exchangers, ice thermal storage equipment. Factory authorized replacement parts.

BUFFALO AIR HANDLING
High performance, engineered, custom built air handlers ranging from 500 cfm to 200,000 cfm designed for markets requiring high quality. Buffalo Air Handling produces units for many markets including pharmaceutical, hospital and health care, chemical, telecommunication, semi-conductor, biotech, institutional, pulp and paper, food, and automotive.

COMPOSITE COOLING SOLUTIONS
A custom manufacturer of field erected fiberglass cooling towers utilizing the latest pultruded composite technology and materials.

EATON CONTROLS
Manufacturer of a complete line of combination motor starters, manual motor control and soft starters.

ENVIRCO CO.
Manufacturers of high quality modular, self-powered fan filter units (FFU's) Fan units provide lowest noise level in the industry. Units available in HEPA, ULPA and room-side replaceable filters.

FHP MANUFACTURING
Manufacturers of quality water source heat pumps and outside air units. Heat pumps available in horizontal and vertical configurations from 1/2 to 60 tons of cooling and heating.

HOWDEN BUFFALO
World's leading supplier of quality heavy duty axial and centrifugal fans. Offering new equipment, parts, service, upgrading of existing installations, or one of our specialised product lines.

HYDRO AIR COMPONENTS
Manufacturer of Rittling Hydronic high performance fan coil units. Rittling products can be found in offices, schools, libraries, hospitals, museums, restaurants and countless other buildings in North America.

MIDWEST TOWERS, INC.
Designers, constructors and manufacturers of field-erected counterflow and crossflow cooling towers with wood or fiberglass construction. Offers a complete line of replacement parts, components and service for any type of field erected equipment.

PATTERSON PUMPS
Complete line of heavy duty pumps and packaged pumping systems. Wherever liquid moves in large volume or at high pressure, you’ll find Patterson heavy duty pumps and Flo-Pak(R) packaged systems.

PUROFLUX CORP.
A unique centrifugal separator to separate heavier than water particles down to 10 microns from water. Complete line of sand filtration systems for use in cooling towers and industrial applications. Control panels for condenser water systems for both open and closed systems.

STERIL-AIRE, INC.
Full line of UVC Emitters™ specifically designed for the HVAC industry to control primary contributors to IAQ problems by killing mold and other airborne microbial contaminants that grow, disseminate or circulate in air handling systems.

TIGERFLOW
A custom manufacturer of packaged pumping and control systems for variable and constand speed HVAC applications.

VRTX TECHNOLOGIES
Manufacturer of chemical free water treatment systems. The chemical-free water treatment for cooling towers and evaporative condensors offers continuous control of calcium, biofouling and and corrosion using kinetic energy.

YASKAWA AMERICA, INC.
Variable frequency speed controllers specifically designed for HVAC applications, (1) Hp to (500) Hp. Made in America.