SPX Cooling Technologies Cooling Tower Marley MD, Engineering Data, Page: 11 / 40

Marley
/
MD Cooling Tower / Engineering Data : Schematic
11
NOTE
1 Use this bulletin for preliminary layouts only . Obtain current
drawings from your Marley sales representative. All table data
is per cell.
2 Last two characters of the model number indicate number of
cells and cell configuration.
3 Nominal tons are based upon 35°C HW, 29.5°C CW, 25.5°C
WB and .68 m 3 /hr per ton. The Marley UPDATE web-based
selection software provides MD model recommendations
based on specific design requirements.
4 Standard overflow is a 3" dia. M connection located on the
side of the collection basin. Makeup water connection is 2" dia.
M connection located on the side of the tower. A 3" M drain
connection is located on the side of the collection basin.
Model
note 2
Nominal Tons
note 3
Motor
kW
dBA
1.5m from air
inlet face
Dimensions
Design
Operating
Weight
kg
Shipping Weight
kg
H A Weight/Cell
Heaviest
Section
MD5010PAC1L 248 11 81
3412 2299 3883 2079 1052
MD5010PLC1L 249 11 80
MD5010QAC1L 269 15 81
MD5010QLC1L 270 15 80
MD5010RAC1L 286 18.5 81
MD5010RLC1L 289 18.5 80
MD5010PAD1L 279 11 81
3717 2604 4046 2242 1190
MD5010PLD1L 280 11 80
MD5010QAD1L 304 15 81
MD5010QLD1L 305 15 80
MD5010RAD1L 325 18.5 81
MD5010RLD1L 329 18.5 80
MD5010PAF1L 293 11 81
4021 2909 4234 2430 1353
MD5010PLF1L 294 11 80
MD5010QAF1L 317 15 81
MD5010QLF1L 318 15 80
MD5010RAF1L 341 18.5 81
MD5010RLF1L 346 18.5 80
MD5010SAF1L 360 22 81
MD5010SLF1L 362 22 81
MD5010 SINGLE CELL