- SPX CoolingTower Brochure

10
/ Options /
Vertical
Discharge
Hood
This option is available on Models 494A
and larger. It provides vertical discharge
of the air leaving the tower. Hoods are
galvanized steel. They ship separately
for installation by others. A large ac-
cess door provides entry to the fan and
mechanical equipment.
For use in restrictive enclosures or other
site situations where horizontal discharge
is not desirable. CTI Certification does
not apply when this option is selected.
All Aquatower models are available
with stainless steel structure. Or you
can choose a galvanized tower with
a stainless steel cold water collection
basin. Your Marley sales representative
can help you choose the amount of
corrosion resistance necessary for your
installation.
Stainless Steel
Construction
Field Assembly
Where unique space restrictions or
rigging conditions demand, Aquatowers
can be shipped ready for field assembly
by others. Complete step-by-step
assembly instructions are provided.
Factory-installed control center in
IP55,IEC enclosure mounted on tower
casing. Complete with thermostat con-
troller for single or two-speed motors to
maintain chosen cold water temperature.
Control System
Option Description Option Description