SPX Cooling Technologies CoolingTower Marley MS User Manual
Page 10
MECHANICAL EQUIPMENT
SUPPORT: The Marley hot-
dipped galvanized torque
tube unitized support assures
permanent alignment of the motor,
driveshaft and Geareducer.
DISTRIBUTION SYSTEM: Marley-
patented non-clogging, large
diameter NS spray nozzles assure
an unimpeded, uniform flow
with min-imal operating pump
head. Plus, they free you from
the expense and nuisance of
cleaning clogged nozzles.
FAN CYLINDERS: Marley FRP
fan cylinders feature venturi
shaped eased inlets and close
fan tip clearance for maximum
efficiency. If required, a concrete
fan cylinder may be utilized.
STRUCTURE: Normal structure
consists of 8" thick concrete
exterior walls and interior cell
partitions. Cast-in-place fan decks
are normally 6" slabs. A furnished
torque tube spans the full fan deck
opening for mechanical equipment
support, thereby avoiding
concrete beam obstructions.