SPX Cooling Technologies Marley MCW Humidifier User Manual


 
Specifications
Specification Value
Marley
/
MCW Cooling Tower
/
Specifications: Base
25
9.0 Casing:
9.1 The casing shall be heavy- gauge
heavy-mill galvanized steel and shall
be capable of withstanding the loads
described in paragraph 4.1.
10.0 Access:
10.1 A large galvanized, rectangular access
door shall be located on both end
panels for entry into the cold water
basin. Rectangular panels are shall be
provided for access to the fan plenum
area to facilitate inspection and allow
maintenance to the fan drive system
11.0 Cold Water Collection Basin:
11.1 The collection basin shall be heavy-
gauge galvanized steel and shall
include the number and type of suction
connections required to accommodate
the out-flow piping system shown on
the plans. Suction connections shall be
equipped with debris screens. A fac-
tory installed, float operated, mechani-
cal make-up valve shall be included. An
overflow and drain connection shall be
provided in each cell of the tower. The
basin floor shall slope toward the drain
to allow complete flush out of debris
and silt which may accumulate.
13.0 Warranty:
13.1 The MCW cooling tower shall be free
from defects in materials and work-
manshipforaperiodoftwelve(12)
from date of initial use or eighteen
(18)monthsfromthedateofdelivery,
whichever comes first.
The MCW tower design offers side-suction as standard. Bottom out-
lets may be supplied to accommodate a variety of piping schemes.
Unless so specified, the tower you may be asked to approve may
only be available with one type of suction connection requiring you to
redesign your piping layout.
The sloping floor and low-level drain is valuable because it provides a
way to achieve flush-out cleanability.