AMCOT ST SERIES FIBERGLASS COOLING TOWER
- 6 -
GENERAL OVERVIEW
TOWER CONSTRUCTION
Casing and Cold Water Basin
The Amcot ST Series Cooling Tower is constructed of heavy duty UV resistant fiber reinforced polyester,
also known as fiberglass or FRP. The FRP exterior includes the upper casing panels and the cold water
basin. Fiberglass is a mixture of polyester resin material and fiber matting formed by layering the fiber
cloth and resin to create a finished product that is very strong, durable, resistant to cracking, non-
corrosive, and provides superior protection against chemical attack. The polyester resin incorporates a
UV inhibitor additive which protects against decay or deterioration from ultraviolet light which is a
natural occurrence.
The Amcot ST Series cold water basin utilizes a sloped basin designed to facilitate proper water flow to
the outlet pipe connection and promote positive head pressure for your circulating pump. The sloped
basin also allows for complete water drainage to occur during maintenance, cleaning, or seasonal
shutdown. The cold water basins incorporate your inlet/outlet connections which are the main supply
and return lines, a float valve assembly for water makeup, a drain connection for removing water from
the system, and an overflow connection to prevent the basin from overflowing should the float valve
not be properly installed or becomes inoperable. Your outlet connection is supplied with a removable
suction strainer which helps prevent large debris from entering your piping system.
The FRP Components are coated in a UV resistant gel coat so the tower will have a glossy sheen to the
exterior surfaces. Over time it is normal for this sheen to dull as the tower ages
Structural Framework
On Amcot models ST-H-3 to ST-175 the mounting legs of the tower are integrated into the cold water
basin to help simplify installation and construction.
For Amcot models ST-200 and greater the mounting framework of the tower is designed from Hot
Dipped Galvanized Steel (HDGS) or Stainless Steel 304 (Optional) framing which provides reinforcement
and support for the larger overall structure of these models.
WARNING: Your cooling tower MUST be supported in accordance with our recommended
support drawings and also comply with local building code requirements. Failure to properly support
the cooling tower can result on property damage, equipment failure, or personal injury. If your tower
is not properly supported, your warranty will be void in accordance with Amcot Terms and Conditions.
Your tower must be properly supported by anchoring it to a concrete pad, piers, or columns or to a steel
I-beam frame (not supplied by Amcot) that is designed to handle the operating weight and load of the
tower.
To Next Page
Loading...