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BERG - Fiberglass Industrial Cooling Tower
Berg’s line of fiberglass industrial cooling towers are manufactured of extra thick fiberglass and premium quality components to provide years of trouble-free, low maintenance performance. They feature a host of standard features and are supplied fully assembled on a structural steel integral base for easier installation and hook-up.
- Low-cost energy usage and installation
- All towers shipped fully assembled, ready to install
- Fiberglass-reinforced polyester casings and water basins have UV-inhibitor in gel coat to eliminate fiberglass deterioration and pigment fade
- High efficiency PVC fill
- Standard NEMA frame T.E.F.C. motors. No belt or gear reducers, low horsepower
- Quiet, efficient, low-speed propeller fans
- Stainless steel internal framing and hardware
- One-piece water distributor, no moving parts, non-clogging design
- PVC drift eliminators
- Nonferrous inlet baffles
- Colour choices – optional
Options:
- Flanged inlet/outlet connections
- Aluminum ladder with one set of mounting brackets
- Extra aluminum ladder mounting brackets
- Stainless Steel basin heater with in-head thermostat
- Air conditioning connections (makeup, rapid fill, and overflow)
- High efficiency 7.5 HP motor
- High efficiency 10 HP or 15 HP motor
- Sealed bearings 7.5 HP, 10 HP or 15 HP
- TEAO 7.5, 10, and 15 HP motor
- Electrical disconnect, shipped loose
- Controller and NEMA 4 electrical panel
- Fan motor starters, shipped loose
- Pressure gauge Mechanical low level switch
- Vibration switch
- Extra fiberglass access door
- Cooling tower stand
Berg fiberglass industrial cooling towers are shipped from our factory fully assembled on a structural steel integral base ready for installation and hook-up with a standard 8-inch water outlet connection.
Shell and BasinThe fiberglass reinforced polyester (FRP) shell and basin is constructed of chopped glass/resin spray-up using commercial grade type “E” glass fiber, with a isophthalic polyester coupling agent. The outer layer is a 15 to 20 mil thick gel coat compounded with ultra-violet inhibitors.
Support BaseBerg’s fiberglass cooling towers are supplied with a structural primed and painted steel support base. Internal framing, all internal tower supports, fan motor bases, and hardware are constructed of series 304 stainless steel for long life and low maintenance. Inlet baffles reduce water spray from cross-drafts and bacteria growth due to sunlight exposure.
Fill / Wet DeckThe Wet deck is manufactured from rigid polyvinyl chloride (PVC) developed especially for fiberglass cooling tower applications where the continuous operating water temperature is 130°F or less.
Drift EliminatorsThe eliminators are waveform, three pass type constructed of rigid PVC with UV inhibitors. Drift loss percentage is no greater than .002% of the design gpm.
Water Distribution SystemThe water distribution system inside the industrial cooling tower is constructed of PVC pipe and connections and has no moving parts for maximum reliability. The nozzle features a non-clog design. High Efficiency Fans Rated in accordance with CTI standards.
The cooling tower fan motor is available from 7-1/2 HP to 15 HP based on capacity. All cooling tower fan motors are NEMA approved design B, class F insulation, 40°C rise, 1.15 service factor, TEFC type rated for continuous duty at the horsepower required to produce the design water cooling capacity. The motors are single speed, single winding, 230 / 460 / 575 volt, 3 phase, 60 hertz, direct drive, and carry a five (5) year manufacturer’s warranty.
FansThe cooling tower fan assembly is designed and rated in accordance with CTI standards to provide maximum efficiency. The fan is a fixed pitch, multi-bladed design.
Basin BafflesBerg fiberglass cooling towers are supplied with basin baffles to increase tower efficiency and minimize water carry-over during windy conditions.
WarrantyThe shell, base, screen / louvers, internal supports, motor, fan and thermal performance of the fiberglass cooling tower carry a limited guarantee for a period to two (2) years from date of shipment.