SPX Cooling Technologies 1000 Engineering Data & Specifications - page 4
Marley
/
Sigma 1000
Cooling Tower
/
Engineering Data : Schematic
4
B
H
TOP OF
FAN CYLINDER
BASE OF
TOWER COLUMNS
TOP OF
FAN DECK
W
OUT
T
O OUT
OF
TOWER
5"
CL
COL.
A
BAYS @ 4'-0 =
L
CL
COL.
CL
COL.
5"
C
DIA. FAN
PLAN
ENdwALL
ELEvAtioN
NotE
1 Last number of model indicates number of cells. Change as
appropriate for your selection. Primary engineering data is per
cell.
2 Fan hp is usually less than shown here.
3 Height shown is from base of tower columns to fan deck.
Wood basin, if used, elevates tower 6
1
⁄
4
". If concrete basin is
used, subtract 1'-6" for height above top of basin curb.
Tower
Model
GPM
per cell
Width
W
Length
L
Height
H
A
B
C
Maximum
Motor hp
Static
Lift
1011
380 - 2140
21'-5"
8'-0"
11'-8
5
⁄
8
"
2
3'-8"
84"
30
11.7'
1021
580 - 3220
21'-5"
12'-0"
11'-8
5
⁄
8
"
3
3'-5"
96"
30
11.7'
1031
580 - 3220
23'-9"
12'-0"
11'-8
5
⁄
8
"
3
3'-8"
120"
50
11.7'
1041
790 - 4300
26'-0"
16'-0"
11'-8
5
⁄
8
"
4
4'-0"
144"
60
11.7'