Plans e..a• co Malcolm Shuey
FOX ENGINEERING COMPANY
402
OPEN COOLING TOWER OPTION Ore S McLoughlin Blvd
Oregon City,OR 97045
USA
Phone:503-655-4445
Fax:503-655-4447
Email: mbs @foxengineering.com
Date:4/7/2014
• Carrier Corp.
USA
Project Summary
Project: Tigard SD RECOLD REP
Currency: US Dollar
Towers
Equipment Reference No.Units Evapco Model* Capacity
1 AT-14-84 881.000 MBH
*For details on each model see Technical Summary
Quoted pricing is valid for acceptance within thirty(30)days from the date of this quotation and shipment within six(6)months from
date of order placement.
Towers Shipment:8 weeks after receipt of purchase order and release for fabrication.
Terms: 100%Net 30 Days
Comments: CITY OF TIGARD
• Sincerely, REVIEWUD FOR CODE COMPLIANCE
Approved: I�
Malcolm Shuey OTC: ( J
FOX ENGINEERING COMPANY
402 S McLoughlin Blvd Permit#: _ 20• —CCY2'37
Oregon City, OR 97045
USA Address: •�., =� lip
Phone:503-655-4445
Fax: 503-655-4447 $ui •
Email: mbs @foxengineering.com By: -S IVAI Date: 4,1[ads--
OFFICE COPY
All purchases are subject to Evapco's Terms and Conditions for Customers, as found on Evapco's website at
http://www.evapco.com/pages/terms_conditions_of_sale,which are incorporated herein. The only warranty that
applies to equipment purchased is the Evapco Standard Express Warranty that applies to the product(unless an
extended warranty applies)as found on Evapco's website at http://www.evapco.com/pages/warranties
evapSelect Version: US Feb 2014
Cooling Tower Data Sheet
1 @Yq • CO
Malcolm Shuey
Carrier Corp. FOX ENGINEERING COMPANY
402 S McLoughlin Blvd
•
USA Oregon City,OR 97045
USA
Phone: 503-655-4445
Fax: 503-655-4447
Email: mbs @foxengineering.com
Project:Tigard SD RECOLD REP
Equipment Reference:
Product Type:AT/UT/USS Cooling Tower
Date:4/7/2014 Page: 1
Selection Criteria
Capacity(Tons): 66.6 IBC Design Criteria
Capacity(MBH): 881.00 Seismic Design Force(g) 1g
Fluid Type: Water Velocity Pressure(psf) up to 60
Flow(GPM): 200.0
Entering Fluid Temp(°F): 93.8
Leaving Fluid Temp(°F): 85.0
Wet Bulb(°F): 67.0
CTI Certified Cooling Tower
Qty Model Capacity(Tons) Percent Capacity
1 AT-14-84 63.02 107.3
All Weights,Dimensions and Technical Data are Shown per Unit
Fans: 1 Overall Length: 3' 11.875"
#Fan Motors @ HP: (1)@ 3.00(460/3/60) Overall Width: 4'0.500"
•
#Heaters @ kW: (1)@ 2.00 Overall Height: 9'6.500"
Air Flow(CFM) 10,900
Inlet Pressure Drop(psi): 4.0 Operating Weight(Ibs): 1,810
Evaporated Water Rate(gpm): 1.41 Shipping Weight(Ibs): 1,130
Heaviest Section(Ibs): 780
Options Selected
EVAPAK Fill
Fan Motor: Inverter Capable, Premium Efficient
IBC Compliant up to 1g
El. Heaters(OF/-18C ambient)(1)2 kW
Vibration Switch
evapSelect Version: US Feb 2014
Cooling Tower Data Sheet Page 2
Sound Data(Sound Pressure Levels in dB(A))
End Mtr Side Opp End Opp Mtr Side Top
S.P.L.dB(A)at 5' 77 82 77 81 84
S.P.L.dB(A)at 50' 67 69 67 69 71
Note 1: Sound Data shown is for 1 Cell operating at full speed
Note 2: The use of frequency inverters(Variable Frequency Drives)can increase sound levels.
Note 3: Sound option(s)selected: None
Layout Criteria
Recommended Clearances Around Units(Feet)
From Unit Ends to Wall: 2.00 Between Unit Ends: 3.00
From Sides to Wall: 3.00 Between Unit Sides: 3.00
Refer to the Equipment Layout Manual or contact your Sales Representative for more details on layout criteria.
Shipping Data
Description Domestic Skidded Dimensions(in) Cubic Feet Total Cubic Gross Wt Total Gross
Feet (Ibs) Wt(Ibs)
Section Length Width Height
Basin 1 53 53 42 68 68 350 350
Casing 1 53 52 81 129 129 780 780
2 197 197 1,130 1,130
Note:
evapSelect Version: US Feb 2014
SECTION 23 65 00
COOLING TOWERS
PART 1 -GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and Supplementary
Conditions and Division 01 Specification Sections,apply to this Section.
1.2 SUMMARY
A.This Section includes factory assembled and tested,open circuit mechanical induced-draft vertical
discharge cooling tower.
1.3 SUBMITTALS
A.Product Data: For each type of product indicated. Include rated capacities, pressure drop,
performance curves with selected points indicated,furnished specialties,and accessories.
B.Shop Drawings: Complete set of manufacturer's prints of evaporative equipment assemblies,
control panels, sections and elevations, and unit isolation. Include the following:
1.Assembled unit dimensions.
2.Weight and load distribution.
3.Required clearances for maintenance and operation.
4.Sizes and locations of piping and wiring connections.
5.Wiring Diagrams: For power,signal,and control wiring.Differentiate between manufacturer
installed and field installed wiring.
C.Operation and Maintenance Data: Each unit to include,operation,and maintenance manual.
1.4 QUALITY ASSURANCE
A.Verification of Performance:
1. Manufacturer shall have a thermal performance testing program for water cooling towers
certified by the Cooling Technology Institute(CTI)in accordance with CTI Specification
Standard STD-201.
2. Unit Sound Performance ratings shall be tested and certified according to CTI ATC-128
standard.Sound ratings shall not exceed specified ratings.
B. Unit shall meet or exceed energy efficiency per ASHRAE 90.1
1.5 WARRANTY
A.Submit a written warranty executed by the manufacturer, agreeing to repair or replace
components of the unit that fail in materials and workmanship within the specified warranty period.
1. Fan Motor/Drive System:Warranty Period shall be Five(5)years from date of unit shipment
from Factory(fan motor(s),fan(s), bearings, mechanical support,sheaves, bushings and belt
(s))
2.The Entire Unit shall have a comprehensive one(1)year warranty against defects in
materials and workmanship from startup, not to exceed eighteen(18)months from shipment
of the unit.
PART 2-PRODUCTS
2.1 MANUFACTURERS
236550- 1
A. Manufacturers: Subject to compliance with requirements, provide cooling towers manufactured by
one of the following:
1. EVAPCO Model AT-14-84
2.Approved Substitute
2.2 THERMAL PERFORMANCE
A. Each unit shall be capable to cool 200.00 GPM of water entering at 93.81°F leaving at 85.00°F at
a design wet bulb of 67.00°F.
2.3 IBC COMPLIANCE
A.The unit structure shall be designed,analyzed, and constructed in accordance with the latest
edition of International Building Code(IBC)Regulations for seismic loads up to 1.0 g or wind loads
up to 60 psf
2.4 COMPONENTS
A. Description: Factory assembled and tested, induced draft counter flow cooling tower complete
with fan,fill, louvers,accessories and rigging supports
B.Materials of Construction
1.All cold water basin components including vertical supports,air inlet louver frames and
panels up to rigging seam shall be constructed of heavy gauge mill hot-dip galvanized steel.
2. Upper Casing,channels and angle supports shall be constructed of heavy gauge mill hot-dip
galvanized steel. Fan cowl and guard shall be constructed of galvanized steel.All galvanized
steel shall be coated with a minimum of 2.35 ounces of zinc per square foot area(G-235
designation). During fabrication,all galvanized steel panel edges shall be coated with a 95%
pure zinc-rich compound.
C. Fan(s):
1. Fan(s)shall be high efficiency axial propeller type, using a high strength die cast aluminum
hub and fiberglass reinforced polypropylene(PPG)wide chord blades. Each fan shall be
statically balanced and installed in a closely fitted cowl with venturi air inlet for maximum fan
efficiency.
D. Drift Eliminators
1.The eliminators shall be constructed entirely of Polyvinyl Chloride(PVC)in easily handled
sections. Design shall incorporate three changes in air direction and limit the water carryover
to a maximum of 0.001%of the recirculating water rate.
E.Water Distribution System
1.Spray nozzles shall be precision molded ABS, large orifice spray nozzles utilizing fluidic
technology for superior water distribution over the fill media and to minimize water distribution
system maintenance. Spray header and branches shall be Schedule 40 Polyvinyl Chloride
(PVC)for corrosion resistance with steel connection to attach external piping. Branches shall
have threaded end caps to facilitate debris removal.
F. Heat Transfer Media
1. Fill media shall be constructed of Polyvinyl Chloride(PVC)of cross-fluted design and suitable
for inlet water temperatures up to 130 F.The bonded block fill shall be bottom supported and
suitable as an internal working platform. Fill shall be self-extinguishing, have a flame spread
of 5 under A.S.T.M.designation E-84-81 a,and shall be resistant to rot,decay and biological
attack.
G.Air Inlet Louvers
236550- 2
•
1.The air inlet louvers shall be constructed from UV inhibited polyvinyl chloride(PVC)and
incorporate a framed interlocking design that allows for easy removal of louvers for access to
the entire basin area for maintenance.The louvers shall have a minimum of two changes in
air direction and shall be of a non-planar design to prevent splash-out, block direct sunlight
and debris from entering the basin.
H.Make up Float Valve Assembly
1. Make up float assembly shall be brass float valve with adjustable plastic float.
I.Pan Strainer
1. Pan Strainer shall be all type 304 stainless steel construction with large area removable
perforated screens.
2.5 MOTORS AND DRIVES
A.General requirements for motors are specified in Division 23 Section"Motors"
B. Fan Motor
1. Fan motor(s)shall be totally enclosed, ball bearing type electric motor(s)suitable for moist air
service. Motor(s)are Premium Efficient,Class F insulated, 1.15 service factor design. Inverter
rated per NEMA MG1 Part 31.4.4.2 and suitable for variable torque applications and constant
torque speed range with properly sized and adjusted variable frequency drives.
C. Fan Drive
1.The fan drive shall be multigroove,solid back V-belt type with taper lock bushings designed
for 150%of the motor nameplate horsepower.The belt material shall be neoprene reinforced
with polyester cord and specifically designed for evaporative equipment service. Fan sheave
shall be aluminum alloy construction.Belt adjustment shall be accomplished from the exterior
of the unit.
D. Fan Shaft
1.Shaft shall be Solid,ground and polished steel. Exposed surface coated with rust
preventative.
E. Fan Shaft Bearings
1. Fan Shaft Bearings shall be heavy-duty,self-aligning ball type bearings with extended
lubrication lines to grease fittings located on access door frame. Bearings shall be designed
for a minimum L-10 life of 75,000 hours.
F.Vibration Switch
1. Unit shall be provided with Vibration Cutout Switch,operating on 120V feed,to protect the
fan and drive assembly from damage in the event of excess vibration.Vibration switch shall
be DPDT.
2.6 MAINTENANCE ACCESS
A. Fan Section
1.Circular access door shall be located in the upper casing for fan drive and water distribution
system access.Swing away motor cover shall be hinged for motor access.
B. Basin Section
1. Framed removable louver panels shall be on two(2)sides of the unit for pan and sump
access.
2.7 ACCESSORIES
A. Basin Heater Package
236550- 3
1.Cold water basin shall be fitted with copper-element,electric immersion heater(s)with a
separate thermostat and low water protection device. Heaters selected to maintain+40 F pan
water at 0 F ambient temperature.
236550- 4
EVAPCO, NC. L ' '
° -
UNIT MODEL u SCALE DWG.a REV. DATE SERIAL# •
COOLING TOWER I AT-14-84 I N.T.S. I T3040424-DRH-ST I - I 4/7/2014
NOTES:
1.(M)-FAN MOTOR LOCATION 47 -
2.HEAVIEST SECTION IS UPPER SECTION r \—.i
AT-14-84 EVAPCO, INC. era co 4/7/2014
TITLE STEEL SUPPORT CONFIGURATION I UNIT: 4x4 INDUCED DRAFT TOWER I DWG.# SLT30404-DD
3'-11 7/8" J \J '-'4M {.e 61Ic k X F lint.
[ 1216]
2 1/16 17 7/8 17 7/8 2 1/16 2� ll�k' " " {1�x Cep b�KS� W �K[ �'��' �d "^''""'�'
13/16 [ 53] [ 454. [454 5 —' � [52 S
[ 21 ] —o - - o` - - -6-
- - - (3,;0 1 - (t - f-r � .c1�S$ v� rv" pc��r�
C/L OF UNIT LOAD
1 1
I I _ \
1[ 41]8~' \
1
1 \
46 7/8 I I 4'-1/2" 13/16 y
[ 1191] I UNIT OUTLINE I [ 12323 [ 21] 1
C/L OF MOUNTING HOLES 1
- -
UNIT
" m]
I M(8)0 OUNT3/4ING[19 HOLES I MOUNTING HOLE
I I
— o _ _ o _ _ o TYPICAL END VIEW
13/16 1
[ 20 ] PLAN VIEW
NOTES:
1 BEAMS SHOULD BE SIZED IN ACCORDANCE WITH ACCEPTED STRUCTURAL PRACTICES. 6. ANCHORING ARRANGEMENT SHOWN HAS A MAXIMUM WIND RATING OF 60 PSF[2.87 KPa]ON
MAXIMUM DEFLECTION OF BEAM UNDER UNIT TO BE 1/360 OF UNIT LENGTH NOT TO EXCEED 1/2"[13mm]. CASED VERTICAL SURFACES.
2 DEFLECTION MAY BE CALCULATED BY USING 55%OF THE OPERATING WEIGHT AS 7. THE FACTORY RECOMMENDED STEEL SUPPORT CONFIGURATION IS SHOWN.
A UNIFORM LOAD ON EACH BEAM. SEE CERTIFIED PRINT FOR OPERATING WEIGHT. CONSULT THE FACTORY FOR ALTERNATE SUPPORT CONFIGURATIONS.
3 SUPPORT BEAMS AND ANCHOR HARDWARE ARE TO BE FURNISHED BY OTHERS. 8. UNIT SHOULD BE POSITIONED ON STEEL SUCH THAT THE ANCHORING HARDWARE FULLY
ANCHOR HARDWARE TO BE ASTM-A325 5/8"[16mm]BOLT OR EQUIVALENT. PENETRATES THE BEAM'S FLANGE AND CLEARS THE BEAM'S WEB.
4 BEAMS MUST BE LOCATED UNDER THE FULL LENGTH OF THE PAN SECTION.
5. SUPPORTING BEAM SURFACE MUST BE LEVEL.DO NOT LEVEL THE UNIT BY
PLACING SHIMS BETWEEN THE UNIT MOUNTING FLANGE AND THE SUPPORTING BEAM.
•
EVAPCO, INC. eva .o 4/7/2014
TITLE HEATER LOCATION I UNIT 4x4/6/9/12 INDUCED DRAFT TOWER/CONDENSER/COOLER I DWG.# HLAA30400-DA
HEATER CONTROL PANEL
(OPTIONAL,SEE WIRING DIAGRAM)
THERMOSTAT
017-00005P
LWCO COVER PLATE
(INSIDE UNIT)
LWCO
017-00207PA
BULB WELL
017-00006P
IMMERSION
HEATER ■ '
•
8
[ 177 ] [ 202]
[ 151] [ 253] y' [ 203]
[ 354]
OPP. CONN. END VIEW
NOTES:
1. A MINIMUM OF CLEARANCE IS REQUIRED BETWEEN THE HEATER
OUTLET BOX AND THE NEAREST OBSTRUCTION FOR REMOVAL OF THE HEATER.
2. ALL NIPPLES ON UNIT ARE NOT SHOWN IN ORDER TO CLARIFY
HEATER COMPONENT LOCATIONS.
3. ALL HEATER COMPONENTS BY EVAPCO ARE FACTORY MOUNTED WHEN POSSIBLE.
4. DIMENSIONS LISTED AS FOLLOWS: ENGLISH IN
[METRIC] [mm]
LINE VOLTAGE: RECOMMENDED POWER AND CONTROL WIRING .
Y Y Y Y AT-1AI.84HEATERS AND CONTROLS NOT PROVIDED BY EVAPCO 4/7/2014
TO BE INSTALLED AND WIRED BY OTHERS
- ALL POWER WIRING BY OTHERS
Gt- asc - ALL FIELD WIRING BY OTHERS
LI L2 L3
• am
LINE VOLTAGE:
1■1 (NS) ("2)l1+3) (NI)
(III) 120, (x2) III
i
L1 c{N ----', 4
,"2 1 __KW
• ® L2 I I • IMMERSION •
• ® L3 1 i____ 13 HEATER • THERMOSTAT IF PUMP INTERLOCK UNIT 1
•--y MO
USED.REMOVE JUMPER LTI
7
MT 1 Q
LI L2 U 0 HEATER 4) P AUTO
u,
BLUE 2 RED I I
I I
I I
I 151
L •J
•LOW aA1ER CUTOFF)
UNIT 1
0 - TERMINAL POINT
•— REMOTE DEVICE
NOTES:
1. DASHED LINES INDICATE FIELD WIRING. IMMERSION HEATER BY: aEVAPCO ❑OTHERS Avan ma ma
2. THE HEATERS HAVE BEEN SIZED TO MAINTAIN 40'F PAN LOW WATER CUTOFF/THERMOSTAT dEVAPCO ❑OTHERS
WATER AT AN AMBIENT TEMPERATURE OF 'F. CONTROL BY:
3. ALL COMPONENTS BY EVAPCO HAVE NEMA 4 ENCLOSURES. /
4. AUXILIARY N.C. CONTACT INTERLOCKS IMMERSION HEATERS WITH AUXILIARY N.C. PUMP INTERLOCK BY: ❑EVAPCO �1/OTHERS
SPRAY WATER CIRCULATING PUMP TO DE-ENERGIZE HEATERS WHEN 3(o HEATER
SPRAY PUMP IS RUNNING. HEATER CONTROL PANEL BY: ❑EVAPCO ❑OTHERS
5. (1) CONTACTOR IS SUPPLIED FOR EVERY (2) HEATERS WIRING DIAGRAM
- CONTACTOR SHOULD BE WIRED WITH SEPARATE SUPPLY TRANSFORMER BY: 0 EVAPCO 0 OTHERS 1 HEATER
TERMINALS FOR EACH HEATER.
6. (1) CONTACTOR IS SUPPLIED PER CELL OF A MULTICELL UNIT HEATER CONTACTOR BY: ❑EVAPCO ❑OTHERS
- PROVIDES FOR INDIVIDUAL CELL OPERATION FUSED DISCONNECT BY: ❑EVAPCO ❑OTHERS B1AU0000—ED
EVAPCO, INC. aY° c°
TITLE VIBRATION SWITCH I DESCRIPTION:
AT-14-84 SINGLE SPEED I DWG.#
4/7/2014 VI.A00000-EE
SUPPLIED VOLTAGE,3 PHASE
INCOMING POWER
SWITCH CONTACT RATING:
15 AMPS, 125,OR 480 Vac; 1/8 HP, 125 Vac; 1/4 HP,
250 Vac; 1/2 AMP, 125 Vdc; 1/4 AMP,250 Vdc.Y\ Y
p} p) 4) RE
I I7I
I I I M1 OL1 1T1 WIRING DIAGRAM:
- 1 '- + -I IFII- 1 IF ° +
♦ �y DPDT
I I J I --�IFIF j I v y 1� - - MOTOR 0T
0
l I 1T3 / 0
F 1 1
I L 1 0
I SUPPLIED VOLTAGE
L H1 H3 H2 H4 J— — — — 0
CONTROL TRANSFORMER
(BY OTHERS) X2
r — — ._11F I F — — — X1 X2 t -Ili
I
OFF CONTROL VOLTAGE
HAND—;—AUTO OL1
4. _ _ _ _ -0 1opc: 1 J. a 0 -- 4MOTOR
OPTIONAL I
I NOTES:
I THERMOSTAT — I—DOX I VIBRATION 1.DASHED LINES INDICATE WIRING(BY OTHERS)
a o- li--p p- — J SWITCH
OFF 017-00464P
ADJUSTMENT
ADJUST THE SWITCH SO THAT DURING FULL SPEED START-UP AND UNDER NORMAL CONDITIONS,THE CONTACTS DO NOT TRIP.
FIRST,WITH THE MOTOR OFF,TURN THE ADJUSTMENT SCREW COUNTER-CLOCKWISE(MORE SENSITIVE DIRECTION)UNTIL THE
SWITCH TRIPS.NEXT,TURN THE ADJUSTMENT SCREW CLOCKWISE 1/8 TURN(LESS SENSITIVE DIRECTION).RESET THE SWITCH BY
DEPRESSING THE PUSH-BUTTON RESET LOCATED ON TOP OF THE SWITCH.START THE MOTOR ON FULL SPEED.IF THE MOTOR TRIPS
THE SWITCH,THEN TURN THE ADJUSTMENT SCREW CLOCKWISE AN ADDITIONAL 1/8 TURN.RESET THE SWITCH AND START THE
MOTOR AGAIN.REPEAT THE ABOVE PROCEDURE UNTIL THE MOTOR CONTINUES TO RUN.
•
eva • CO
Sound Pressure Levels (SPL) in dB RE 0.0002 Microbar
Sound Power Levels (PWL) in dB RE 10-12 Watt
MODEL AT-14-84
MOTOR 3.00 HP
# MOTORS 1
SPEED: Full Speed
1 CELL DATA
SOUND PRESSURE LEVEL (dB)
End Motor Side Opp End Opp Mtr. Side Top SOUND
5 ft 50 ft 5 ft 50 ft 5 ft 50 ft 5 ft 50 ft 5 ft 50 ft POWER
BAND (1.5m) (15m) (1.5m) (15m) (1.5m) (15m) (1.5m) (15m) (1.5m) (15m) LEVEL (dB)
63 HZ 83 73 85 74 83 73 85 74 81 73 105
125 HZ 84 77 87 78 84 77 86 78 90 79 110
250 HZ 79 70 81 71 79 70 80 71 84 73 103
500 HZ 76 64 81 65 76 64 80 65 84 70 98
1 KHZ 70 60 76 62 70 60 76 62 78 63 94
2 KHZ 66 57 71 58 66 57 71 58 73 60 90
4 KHZ 61 53 69 55 61 53 69 55 68 59 88
8 KHZ 56 46 68 50 56 46 68 50 61 51 81
CALC 77 67 82 69 77 67 81 69 84 71 101
dBA
Sound option(s)selected: None
REMARKS: 1. Sound Pressure Levels are according to CTI Standard ATC-128
2. Sound Power Levels are calculated according to the Small Units Section 8
3. Sound from free-field conditions over a reflecting plane with +/-2 db(A)tolerance
4. Noise levels can increase with variable frequency drives depending on the drive
manufacturer and the drive configuration
5. Complete unit sound data with all fans operating
EVAPCO AT-14-84 PERFORMANCE CURVE
99 8.81 (°F)Range
Design Criteria • Design Point
200 GPM
93.81 °F Hot Water
85°F Cold Water
67°F Wet Bulb
95 Bar.Pressure=29.921 Hg
(1)i 3.00 Total
Fan Speed:100%
•
°
a 91 -
E
16
v 86-
o
•
U
82-
78 ,
54 59 64 69 74 79 84 89
Wet Bulb Temp(°F)
'_1 - ►fi`''t .0 J I
FOX ENGINEERING CO.
Manufactures Representatives
Industrial Process and HVAC Systems l `.
402 S.McLoughlin Blvd,Oregon City,OR 97045 F 0 ��
• (503)655-4445 Fax(503)655-4447
www. FoxEn in I'M r
PROPOSAL 1
*-\+ �p
Date: 7 April 2014 P�D
To: Carrier 1-�Of rtG ,Or,
Attn: Clif IIazen IBOID r�,l rS
From: Malcolm Shuey Fox Ref: S-7623
RE: Tigard SD—Recold JW35C Replacement
EVAPCO Fluid Cooler and Cooling Tower Proposal
Fox Engineering is pleased to offer the following proposal for the above referenced project:
Qty Description Price
OPTION: Forced Draft Closed Circuit Cooler Selection—Similar to Existing Cooler
(1) EVAPCO MODEL LSWE 4-419,Forced Draft Fluid Cooler $25,550.00
10 HP Fan Motor, 1 HP Spray Pump,3 kW Pan Heater
All Galvanized Steel Construction
(1) Fluid Cooler Control Panel, Includes 10 HP Fan VFD, 1 HP Spray $ 5,985.00
Pump Starter,(1)3 KW Pan Heater, PID Controller
Panel Ships Loose for Field Mounting& Wiring
(1) Adder for 304 Stainless Steel Water Touch Basin to increase Service Life $ 7,870.00
TOTAL for EVAPCO Fluid Cooler with SS Basin $ 39,405.00
OPTION: Open Induced Draft Cooling Tower
(1) EVAPCO MODEL AT 14-84, Induced Draft Cooling Tower $ 12,550.00
3 HP Fan Motor,3 kW Pan Heater
All Galvanized Steel Construction
(1) Cooling Tower Control Panel, Includes 3 HP Fan VFD, $ 4,550.00
(1)2 KW Pan Heater, PID Controller
Panel Ships Loose for Field Mounting& Wiring
(1) Adder for 304 Stainless Steel Water Touch Basin to increase Service Life $ 2,750.00
TOTAL for EVAPCO Open Cooling Tower with SS Basin $ 19,850.00
INDUSTRIAL MR SYSTEMS . HEAT EXCHANGERS . HEAT RECOVERY . HVAC . PROCESS EQUIPMENT
. STEAM EQUIPMENT . FANS . COOLING TOWERS . AIR POLLUTION CONTROL . ASME VESSELS
•
EVAPCO COOLING TOWER:
Design Conditions for EVAPCO Replacement Closed Circuit Cooling Tower:
Fluid: Water Temperature In: 94.0°F
Capacity: 881,100 MBtu/hr(66.6 tons) Temperature Out: 85.0°F
Flow Rate: 200 GPM Design Wet Bulb: 67.0 °F
Header Pressure Drop: 2.3 psid
Design Info Existing Recold 35C Forced Draft Fluid Cooler Induced Draft Open Cooling
(1)LSWE 4-4I9 Tower Option
(1)AT 14-84
Operating Weight,lbs 5,000 lbs 6,080 lbs 1,810 lbs
Overall Width 55-5/8" 48—5/8" 48 ''/2"
Overall Length 144" 8' 11.25" 3' 11.875"
Overall Height 6' 9" 8' 1" 9' 6.5"
Motor HP (1)10 HP (1) 10 HP (1)3 HP
Spray Pump HP (1) 1 HP (1) 1 HP None—Open Tower
Basin Heater (1) (1)3 KW (1)2 KW
Unit Airflow 19,500 CFM 19,200 CFM 10,900 CFM
Air Velocity Thru Roof 1,115 Feet per minute 1,097 Feet per minute 622 Feet per minute
Opening(36"x 70")
EVAPCO COOLING TOWER:
Specific Features for EVAPCO AT Cooling Tower include:
➢ CTI Certified
➢ Seismic Design Force up to 1.0 g for standard tower
➢ (1)460/3/60, Inverter Duty, Totally Enclosed Fan Motor
➢ 304SS Cold Water Basin-ADDER
➢ Basin Heaters to Maintain 40F with 0°F Ambient Temperature, Basin Heater
Thermostat and low water cutoff control
➢ Vibration Cutout Switch—manual reset
➢ Power Band Drive System
➢ EVAPCO Thermal Performance Guarantee
Y Extended Lubrication Lines—all maintenance conducted outside the tower
➢ Easy Maintenance/Access to Pan Basin
➢ Comprehensive 5 Year Motor and Drive Warranty-including the fans, fan shafts,
fan bearings, and the fan motor
➢ %2"NPT Freeze Protection Valve for Fluid Cooler protection—Shipped Loose
EVAPCOAT Corrosion Protection System for Above Selections
➢ Type 304 Stainless Steel Water Touch Basin including Inlet Louver Framework, and
Vertical Supports-OPTION
➢ Heavy Gauge G-235 Hot Dipped Galvanized Steel Construction
➢ High Efficiency and Corrosion Resistant PVC Drift Eliminators& Water
Distribution System
INDUSTRIAL AIR S1'STEMS . HEAT EXCHANGERS . HEAT RECOVERY . HVAC . PROCESS EQUIPMENT
. STEAM EQUIPMENT . FANS . COOLING TOWERS . AIR POLLITION CONTROL . ASME VESSELS
VFD Control Panel—Sinele Point Power Connection
(1) Cooling Tower VFD Panel, Includes
> (1) 10 HP(Fluid Cooler)or 3 HP(Open Cooling Tower)VFD, NEMA 1,480- VAC
> Door Interlock Circuit Breaker
> Bypass
> Service Switch
> 5%DC Bus Choke
> Electronic Motor Overload Relay
> Basin Heater Contactors
> Vibration Cutout Switch Shut Down Terminal
> Fast Acting Drive Input Fuses
> Electronic Keypad w/H-O-A Selector
> EMI/RF Filter
> UL Listed
> Start Up Included
Shipped Loose
> NOTE:Field wiring,electrical connections between fan motors, sump heaters, and
controls by others.
NOTES:
1) All maintenance to the motors and Powerband drives can be performed from outside the
tower.
2) EVAPCO's stainless steel basin includes the basin pan,the inlet louver frames and the
towers supports.
3) Evapco extremely efficient drift eliminators—drift rate loss less than 0.001% saves
valuable water and water treatment chemicals.
Submittals: 1 Week ARO Ship: 5-6 Weeks After Approved Submittals
Terms: Net 30 Freight: Allowed to Portland, OR
Please let me know if you have any questions or need further information regarding our proposal.
Thank you.
Malcolm B Shuey,P.E.
Sales Application Engineer
Fox Engineering
503-655-4445
503-522-8085 cell
INDUSTRIAL AIR SYSTEMS . HEAT EXCHANGERS . HEAT RECOVERY . HVAC . PROCESS EQUIPMENT
. STEAM EQUIPMENT . FANS . COOLING TOWERS . AIR POLLUTION CONTROL . ASME VESSELS
TM
PROSELECT
Product Specification
• HEX CAP SCREWS ( GRADE 2)
• •Zinc Plated, Grade 2 Carbon Steel, Coarse Rolled Thread Properties/Standards
Material & Mechanical Properties: SAE J429; Grade 2
Material: Low Carbon Steel
Proof Load Stress Min.: 1/4" to 3/4" - 55 ksi
7/8" to 1" - 33 ksi
• Tensile Strength Min.: 1/4"to 3/4" - 74 ksi
7/8" to 1" - 60 ksi
Hardness Min.: 32 HRC
Thread Dimensions: ASME 818.2.1
Plating: ASTM F1941 Fe/Zn 3AT
Packaging: Bagged (See Qty/per below)
Dimensional Specifications
HEAD HEIGHT FLATS WIDTH
B
D -
I11111111111N`IINII 1111111111 CORNERS c ei%
IIII IIII{I{I1I{I{Iil{1{{{I,I{IIflI WIDTH Ilii+ds
30°15 THREAD LENGTH
E -
LENGTH
Threads
A. B. C.Width D. E. F. Proof Tensile
Nominal Per Body Diameter Width Across Flats Across Corners Head Height Thread Load Strength ALT Master Pack
Size Inch basic max + min basic max min max min • basic max min Length Length lb min.lb. # # Qty
1/4" 20 0.2500 0.2500•0.2450 7/16 0.438 0.428 0.505 0.488 5/32 0.163 0.150 1" 1.000 1750 2350 PS000412 4565985 50
1/4- 20 0.2500 0.2500 0.2450 7/16 0.438 0.428 0.505 0.488 5/32 0.163• 0.150 1-1/2" 0.750 1750 2350 PS000414 4565988 50
5/16"" 18 0.3125 0.3125 0.3065 1/2 0.500 0.489 0.577 0.557 13/64 0.211 0.195 10 1.000 2900 3900 PS000427 4565994 100
5/16"" 18 0.3125 0.3125 0.3065 1/2 0.500 0.489 0.577 0.557 13/64 0.211 0.195 2" 0.875 2900 3900 PS000431 4565997 100
3/8"" 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 3/4" 0.750 4250 5750 PS000439 4565998 25
3/8" 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 1" 1.000 4250 5750 PS000440 4565999 25
3/8" 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 1-1/4"" 1.250 4250 5750 PS000441 4566000 25
3/8- 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 1-1/2° 1.000 4250 5750 PS000442 4566001 25
3/8"" 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 r 0.226 1-3/4" 1.000 4250 5750 PS000443 4566002 25
3/8"" 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 2-1/2",1.000 4250 5750 PS000446 4566003 25
3/8" 16 0.3750 0.3750 0.3690 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 3" 1.000 4250 5750 PS000448 4566004 25
'General Note: Proof load,tensile strength and hardness testing to ASTM F606.
Distributed Exclusively by Ferguson and Wolseley Canada. rev 07/13
TM
1 PROSELECT
Product Specification
HEX CAP SCREWS (GRADE 2)
Dimensional Specifications
Threads A. B. C.Width D. E. F. Proof Tensile
Nominal per Body Diameter Width Across Flats Across Corners Head Height Thread Load Strength ALT Master Pack
Size Inch basic max min basic max min max min basic max min Length Length lb. min.lb. # # (Hy
1/2" 13 0.5000 0.5000 0.4930 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 3/4" 0.750 7800 10500 PS000453 4566005 10
1/2" 13 0.5000 0.5000 0.4930 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 1" 1.000 7800 10500 PS000454 4566006 10
1/2" 13 0.5000 0.5000 0.4930 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 1-1/2" 1.500 7800 10500 PS000456 4566007 10
1/2" 13 0.5000 0.5000 0.4930 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 2-3/4" 1.250 7800 10500 PS000461 4566008 10
1/2" 13 0.5000 0.5000 0.4930 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0302 3" 1.250 7800 10500 PS000462 4566009 10
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 1-1/4" 1.250 12400 16700 PS000470 4566015 8
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 1-1/2" 1.500 12400 16100 PS000471 4566017 8
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 1-3/4" 1.750 12400 16700 PS000472 4566018 8
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 2" 2.000 12400 16700 PS000473 4566020 8
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 2-1/4" 1.500 12400 16700 PS000474 4566021 8
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 2-1/2" 1.500 12400 16700 PS000475 4566022 4
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 2-3/4" 1.500 12400 16700 PS000476 4566023 8
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 3" 1.500 12400 16700 PS000477 4566024 4
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 3-1/2" 1.500 12400 16700 PS000478 4566025 4
5/8" 11 0.6250 0.6250 0.6170 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 4" 1.500 12400 16700 PS000479 4566026 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 1-3/4" 1.750 18400 24700 PS000484 4566030 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 2" 2.000 18400 24700 PS000485 4566031 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 2-1/4" 2.250 18400 24700 PS000486 4566032 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 2-1/2" 2.500 18400 24700 PS000487 4566033 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 2-3/4" 1.750 18400 24700 PS000488 4566034 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 3" 1.750 18400 24700 PS000489 4566035 4
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 3-1/2" 1.750 18400 24700 PS000490 4566036 2
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1 100 1.299 1.254 15/32 0.483 0.455 4" 1.750 18400 24700 PS000491 4566037 2
3/4" 10 0.7500 0.7500 0.7410 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 4-1/2" 1.750 18400 24700 PS000492 4566038 2
7/8" 9 0.8750 0.8750 0.8660 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 2-1/2" 2.500 15200 27700 PS000494 4566039 2
7/8" 9 0.8750 0.8750 0.8660 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 3-1/2" 2.000 15200 27700 PS000496 4566040 2
7/8" 9 0.8750 0.8750 0.8660 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 4" 2.000 15200 27700 PS000497 4566041 2
7/8" 9 0.8750 0.8750 0.8660 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 4-1/2" 2.000 15200 27700 PS000498 4566042 2
1" 8 1.0000 1.0000 0.9900 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 3" 3.000 20000 36400 PS000503 4566043 2
1" 8 1.0000 1.0000 0.9900 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 3-1/2" 2.250 20000 36400 PS000504 4566044 2
1" 8 1.0000 1.0000 0.9900 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 4" 2.250 20000 36400 PS000505 4566045 2
1" 8 1.0000 1.0000 0.9900 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 4-1/2" 2.250 20000 36400 PS000506 4566046 2
Distributed Exclusively by Ferguson and Wolseley Canada. rev 07/13 •
i
1
. . • ,
APPENDIX B: Strength Design Performance values in accordance to 2006 IBC
ITW RED HEAD TRUBOLT WEDGE ANCHOR
DESIGN INFORMATION TESTED TO ICC-ES AC193 AND ACI 355.2,IN ACCORDANCE WITH 2006 IBC
Trubolt®
• TRUBOLT WEDGE ANCHOR DESIGN INFORMATIONf•2,3 Wedge Anchors
DESIGN INFORMATION Symbol Units Nominal Anchor Diameter
1/4 _ 3/8 1/2 5/8 -4 3/4
Anchor O.D. do in 0.250 0.375 0.500 0.625 0.750
Effective embedment hef in 11/2 2 1-3/4 2-5/8 1-7/8 3-3/8 2-1/2 4 31/2 43/4
Minimum member thickness hmin in 4 4 4 5 5 6 5 8 6 8
Critical edge distance cac in 2-5/8 3 2-5/8 5-1/4 3-3/4 6-3/4 5 8 7 9
Minimum edge distance cmin in 1-3/4 11/2 2-1/4 2 3-3/4 3-3/4 41/4 3-1/4 3-3/4 3-1/2
Minimum anchor spacing smin in 1-3/4 1-1/2 21/4 2 3-3/4 3-3/4 41/4 3-1/4 3-3/4 3-1/2
Min.Specified Yield Strength fy lb/in' 55,000
Min.Specified Ultimate Strength futa lb/in' 75,000
Effective tensile stress area ASe in' 0.032 0.078 0.142 0.226 0.334
Steel strength in tension Ns lb 2,385 5,815 10,645 16,950 25,050
Steel strength in shear Vs lb 1,430 2,975 3,490 4,450 6,385 6,045 10,170 10,990 15,030
Pullout strength,uncracked concrete Np uncr lb 1,392 I 1,706 2,198 3,469 2,400 4,168 4,155 6,638 8,031 10,561
Anchor Category(All anchors are ductile) 1
Effectiveness factor k_uncracked concrete 24
Axial stiffness in service load range I p lb/in 14,651 9,385 17,515 26,424 32,483 26,136 42,899 21,749 43,576 28,697
Coefficient for variation for axial stiffness in service load range 34 47 28 45 17 33 55 22 63 28
Strength reduction factor 4'for tension,steel failure modes 0.75
Strength reduction factor&for shear,steel failure modes 0.65
Strength reduction factor 4 for tension,concrete failure modes,Condition B 0.65
Strength reduction factor 0 for shear,concrete failure modes,Condition B 0.70
'Trubolt+Anchor Design Strengths must be determined in accordance with ACI 318-05 Appendix 0 and this table
'The Trubolt+Wedge Anchor is a ductile steel element as defined by ACI 318 D.1
'1/4",3/8",&1/2"diameter data is listed in KC-ES ESR-2251.
Trubol •
RUBOLT WEDGE ANCHOR(INSTALLED) TRUBOLT WEDGE INSTALLATION INFORMATION Wedge Anchors
C- wow-T;.. Slums)
,t3 to Nominal Anchor Diameter(in.)
__ Symbol Units 1/4 3/8 1/2 5/8 3/4
.'4& �����i W\\� Anchor outer do in 0.25 0.375 0.5 0.625 0.750
�������-W1 NW diameter
,4° .,a • Nominal carbide d in 1/4 3/8 1/2 5/8 3/4
bit diameter bit
lancl' hey mraded said j o c�o o°
Effective
ti h in 1-1/2 2 1-3/4 2-5/8 1-7/8 3-3/8 2-1/2 4 3-1/2 4-3/4
s _,c °, dm N. b embedment depth of
_ ` • Min hole depth ho in 2 2-1/2 2-1/2 3-3/8 2-3/4 4-1/4 3-3/4 5-1/4 4-3/4 6
I 0 0 1
.° o- Min slab thickness hmin in 4 4 5 5 6 5 8 6 8
la 0 " Installation torque Tlnst ft-lb 4 25 55 90 110
oc°14, Min hole diameter dh in ; 5/16 7/16 9/16 11/16 13/16
in fixture
it'1 Red Head
• Call our toll free number 800-899-7890 or viol our web site for the most RED HEAD 101
current product and technical information at www.itwrediead.can
APPENDIX B: Strength Design Performance values in accordance to 2006 IBC
TRUBOLT WEDGE PULLOUT STRENGTH(Np,unc)(POUNDS) Trubolte Wedge Anchors
Nominal Anchor Effective Concrete Compressive Strength
Diameter(in.) Embedment Depth(in.) ft=2,500 psi ft=3,000 psi ft=4,000 psi ft=6,500 psi
1/4 - 1-1/2 1,392 1,525 1,610 - 1,822 `
2 _ 1,706 _ 1,869 1,947 2,151
3/8 1-3/4 2,198 2,408 2,621 3,153
2-5/8 3,469 3,800 3,936 4,275
1/2 1-7/8 2,400 2,629 3,172 4,520
3-3/8 4,168 4,520 4,520 4,520
5/8 2-1/2 4,155 4,155 4,376 5,578
4 6,638 6,900 7,968 10,157
3/4 3-1/2 _ 8,031 8,322 9,610 12,251
-
4-3/4 10,561 10,561 10,561 12,251
For SI:1 inch=25.4 mm,1 Ibf=4.45 N,1 psi=0.006895 Mpa
1 Values are for single anchors with no edge distance or spacing reduction.
TRUBOLT WEDGE ANCHOR ALLOWABLE STATIC TENSION(ASD),NORMAL-WEIGHT UNCRACKED CONCRETE 7-6
Nominal Anchor Effective Concrete Compressive Strength
Diameter(in.) Embedment Depth(in.) ft=2,500 psi ft=3,000 psi ft=4,000 pk ft=6,500 psi
1/4 1-1/2 611 670 707 800
2 749 821 855 945
3/8 1-3/4 965 1,058 1,151 1,385
2-5/8 1,524 1,669 1,729 1,878
1/2 1-7/8 1,054 1,155 1,393 1,985
3-3/8 1,831 1,985 1,985 1,985
5/8 2-1/2 1,825 1,825 1,922 2,450
4 2,915 3,030 3,499 4,461
3/4 3-1/2 3,527 3,655 4,221 5,381
4-3/4 4,638 4,638 4,638 5,381
For SI:1 inch=25.4 mm,1 lbf=4.45 N,1 psi=0.006895 Mpa
Design Assumptions: •
' Single anchor with static tension load only.
2 Concrete determined to remain uncracked for the life of the anchorage. 7.006 ��
' Load combinations from 2006 IBC,Sections 1605.2.1 and 1605.3.1(no seismic loading). ?r.0
° Thirty percent dead load and 70 percent live load,controlling load combination 1.2D+1.6L ��
' Calculation of weighted average:1.2D+1.6L=1.2(0.3)+1.6(0.7)=1.48 /O �
3/4 it�a
6 Values do not include edge distance or spacing reductions. (\r.
TRUBOLT WEDGE ANCHOR ALLOWABLE STATIC SHEAR(ASD),STEEL(POUNDS)"
Anchor Diameter(in.) Effective Embedment Depth(in.) Allowable Steel Capacity,Static Shear
1/4 1 Z/2 628
3/8
1-3/4 1,307
2-5/8 1,533
1/2 1-7/8 1,954
3-3/8 2,804
5/8 2-1/2 2,655
4 4,467
3-1/2 4,827
4-3/4 6,601
For SI:1 inch=25.4 mm,1 Ibf=4.45 N,1 psi=0.006895 Mpa
Design Assumptions:
Single anchor with static shear load only.
Load combinations from 2006 IBC,Sections 1605.2.1 and 1605.3.1(no seismic loading).
Thirty percent dead load and 70 percent live load,controlling load combination 1.2D+1.6L
Calculation of weighted average:1.2D+1.6L=1.2(0.3)+1.6(0.7)=1.48
Values do not include edge distance or spacing reductions.
moyRed Head
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