Sterling 882.00440.00 SC6-610.6 Functional Description, 2-1Models Covered in This Manual

Chapter 2: Functional Description

2-1 Models Covered in This Manual

This manual covers fiberglass cooling tower models. Model numbers are listed on the serial tag. A model number followed by –Qis specially-constructed, and the information in this manual may not apply. Make sure you know the model and serial number of your equipment before contacting the manufacturer for parts or service.

2-2 General Description

The fiberglass cooling tower system is constructed of lightweight polyester-reinforced fiberglass for corrosion resistance and durability. PVC fill material resists decay, corrosion, and microorganisms, and handles temperatures up to 130ºF (54ºC). Access panels allow easy inspection of fill material. Fan blades are factory-tuned for optimum performance. ABS water distribution nozzles are pre-piped and feature a non-clogging design.

2-3 Standard Features

Materials of Construction

Component

Material

Shell	Fiberglass-reinforced polyester
Fan blade	Aluminum fabrication
Fan motor support	Galvanized, mild steel
Fill, eliminator	PVC Plastic
Louver pack	PVC Plastic
Nozzle	ABS plastic
Piping assembly	Schedule 80 PVC plastic
Fasteners	Stainless Steel
Support Feet	Fiberglass brackets standard
Bottom Outlet	Fiberglass
Water Balancing Valve	Aluminum

Fiberglass Cooling Towers Chapter 2: Functional Description Page 8 of 25