Closed Circuit Coolers - Tasman Cooling Towers

12
24-5/8 44-7/8
(2) (2) 4 MMPT 4 FLUID T FLUID LUID IN IN
(2) (2) 4 MPT M4 FLUID FLUID UID OUT OUT
3 MPT
OVERFLOW
7' 10"
Selections for LSWA and LRW closed circuit coolers can be made by using EVAPCO’s computer selection software.
This software provides quick and accurate selections at the click of a mouse. In addition to selections, the program
displays unit drawings, coil pressure drop, sound data as well as dimensional and shipping information. Please
contact your local sales representative for information on accessing this software program.
Engineering Data & Dimensions
2 MPT
DRAIN
T
5-1/4
2 MPT
MAKE-UP
C
36-1/4
H
13-1/2
■ Remote Sump Configuration
When a remote sump arrangement is selected, the spray pump, suction strainer and associated piping
* For external static pressure up to 1/2”, use next larger size fan motor. are omitted; the unit is provided with an oversized outlet to facilitate drainage to the remote sump.
* For dry operation, use next larger size fan motor.
** Gallons shown is water in suspension in unit and piping. Allow for additional water in bottom of remote sump to cover pump
suction and strainer during operation (12” would normally be sufficient).
Unit dimensions may vary slightly from catalog. See factory certified prints for exact dimensions.
L
(2) ACCESS
DOORS
LRW 68 thru 91 LRW 68 thru 91
Weights Fans Spray Pump ■ Remote Sump Dimensions
Model Gallons Conn. Coil Volume
Number Shipping Operating HP* CFM HP GPM Req’d** Size Gallons H T C L
LRW 68-0 8,110 13,760 20 41,820 2 405 250 8” 164 6’ 11-1/2” 19-1/2” 47-1/4” 15’ 2-1/4”
68-1 8,120 13,770 25 45,010 2 405 250 8” 164 6’ 11-1/2” 19-1/2” 47-1/4” 15’ 2-1/4”
68-2 9,330 15,350 20 40,970 2 405 250 8” 214 7’ 7” 27” 54-3/4” 15’ 2-1/4”
68-3 9,340 15,810 25 44,160 2 405 250 8” 214 7’ 7” 27” 54-3/4” 15’ 2-1/4”
68-4 10,860 17,750 25 43,240 2 405 250 8” 266 8’ 2-1/2” 34-1/2” 62-1/4” 15’ 2-1/4”
LRW 91-0 11,270 19,510 25 51,560 3 545 360 10” 286 7’ 7” 27” 54-3/4” 18’ 2-5/8”
91-1 11,300 19,530 30 54,790 3 545 360 10” 286 7’ 7” 27” 54-3/4” 18’ 2-5/8”
91-2 11,610 19,840 40 60,290 3 545 360 10” 286 7’ 7” 27” 54-3/4” 18’ 2-5/8”
91-3 12,950 21,730 30 53,650 3 545 360 10” 354 8’ 2-1/2” 34-1/2” 62-1/4” 18’ 2-5/8”
91-4 13,250 22,020 40 59,060 3 545 360 10” 354 8’ 2-1/2” 34-1/2” 62-1/4” 18’ 2-5/8”
91-5 14,800 24,130 40 57,920 3 545 360 10” 424 8’ 10” 42” 69-3/4” 18’ 2-5/8”
M
79-3/4
Note: The number of coil connections doubles when the
flow rate exceeds 850 GPM on Models LRW 68 and LRW 91.
Coil connections are available as beveled for welding, MPT and flanged.