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CORNELL PUMP COMPANY Quality Choices Dependable Solutions Glycol, Brine & Clear Liquid Pumps
CORNELL PUMP COMPANYQuality Choices Dependable Solutions
Glycol, Brine &Clear Liquid Pumps
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8/28/01
CUBIC METERS PER HOUR
U.S. GALLONS PER MINUTE
20
40
60
80
100
CAPACITY
200 400 600 800 1000
TO
TAL
DY
NA
MIC
HE
AD
ME
TE
RS
FE
ET
0 40003000200010000
300
200
100
14001200
140
120
500
400
60005000
2000/2400 RPM
1800 RPM
1200 RPM
2000/2400 RPM
1800 RPM
1200 RPM
H-Series
1000800600400200
CAPACITY
100
80
60
40
20
U.S. GALLONS PER MINUTE
CUBIC METERS PER HOUR
10/25/00
14001200
140
120
500
400
60005000
100
200
300
01000 2000 3000 40000
FE
ET
ME
TE
RS
TO
TAL
DY
NA
MIC
HE
AD
VARIABLE
2000/2400 RPM
1800 RPM
1200 RPM
2000/2400 RPM
1800 RPM
1200 RPM
R-Series
40
60
80
100
100 200 300 400 500
0 2000150010005000
300
200
100
10/25/00
20
ME
TE
RS
FE
ET
TO
TAL
DY
NA
MIC
HE
AD
CAPACITY U.S. GALLONS PER MINUTE
CUBIC METERS PER HOUR
3600 RPM
2000/2400 RPM1800 RPM
3600 RPM
2000/2400 RPM1800 RPM
W-Series
5000 6000
400
500
120
140
1200 1400
10/11/00
TO 6900 GPM AT 75 FT.
CUBIC METERS PER HOUR
U.S. GALLONS PER MINUTE
20
40
60
80
100
CAPACITY200 400 600 800 1000
TO
TAL
DY
NA
MIC
HE
AD
ME
TE
RS
FE
ET
0 40003000200010000
300
200
100
1600/2400 RPM
3600 RPM
1800 RPM
1200 1200
1600/2400 RPM
3600 RPM
1800 RPM
1200 1200
Y-Series
Select High Efficiency Pump Models:
4RB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85% efficient5RB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86% efficient6RB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89% efficient10RB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85% efficient4H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81% efficient5H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83% efficient5HH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89% efficient6H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86% efficient6HH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85% efficient8H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88% efficient
8H – 88% efficient Save $3,000 per year*
6RB – 89% efficient Save $2,800 per year*
5RB – 86% efficient Save $1,600 per year*
4RB – 85% efficient Save $1,200 per year*
* Comparisons are based on Cornell Pumps vs. competitors pumps assuming 2,000 hours per year operation and 15¢/Kw-hour. Results may vary based on application and energy costs.
Energy Efficient PumpsAs energy costs rise, conservation and efficiency of operationbecome critical issues for end users striving to minimize expensesassociated with energy consumption. Cornell pumps maintainsuperb hydraulic operating efficiencies and are coupled with energyefficient motors. The bottom line – Cornell pumps cost less tooperate. Cornell Pumps are designed to deliver best in classefficiency. Depending on operating hours, fuelant, andhorsepower required you can save up to $3,000per year (or more) in energy costs. Cornellmanufactures more than 60 clear liquidand non-clog pumps that meet or exceedoptimum efficiency standards forcentrifugal pumps.
Transfer Pump ApplicationsCornell’s refrigerant pumps are available for use in transferapplications. They are commonly employed in transfer pumpapplications utilizing anhydrous ammonia, aqueous ammonia, andhalocarbons such as R-22 and other approved refrigerants. Cornell’sengineers and technical sales personnel can provide you with expertapplication assistance.
Glycol Pump ApplicationsIn many refrigeration applications, secondary coolants such asethylene and propylene glycols and brines are used as heat transfermedia. The glycol or brine is cooled by the primary refrigerant andused to transfer heat without changing state. Cornell’s clear liquidshandling pumps are commonly used to recirculate these secondarycoolants. The clear liquid pumps are rugged, extremely efficient anddesigned specifically for a long life of service.
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External Hydraulic Balance LineCornell’s external hydraulic balance line equalizes pressure between the impellerhub area and the pump suction to reduce axial loading acting on the impeller,shaft and bearings. The balance line also assists in moving sand and silt fromthe stuffing box to the low pressure area at the pump suction, reducing wear ofthe wetted parts.
Double VoluteCornell introduced the double volute as an industry first more than 30 years ago. The double volute system effectively balances forces within thepump to reduce radial load, shaft deflection and fatigue. This eliminates shaftbreakage and extends the service life of packing and mechanical seals, wearrings and bearings while maintaining high hydraulic efficiency.
Features & BenefitsCornell’s innovative technologies provide the end-user with containmentsystems capable of continuous and reliable operation. Our pumps have beensuccessfully used for compressor oil, liquid transfer systems, and booster pump applications.
Cornell’s clear liquid pumps are constructed entirely of iron or cast iron andfitted with bronze components. Many optional metalurgies are also available.Standard features include fully machined impellers, heavy duty shafts withreplaceable shaft sleeves, and peripheral wear rings. Our clear liquid pumps arefrequently used in cooling tower, chilled water, glycol, brine, condenser spraytree and many other HVAC applications.
At Cornell, we’ve built our worldwide reputation on quality and reliability. Our centrifugal pumps are engineered and manufactured to provide reliableand trouble-free operation. Many Cornell transfer pumps sold in the 60’s arestill providing the same continuous and dependable service they did the day they were installed. No one is more committed to making your ownership a truly rewarding experience than Cornell.
Oversizedbearings Shower curtain shield
prevents water fromreaching the frontmotor bearing
Replaceablewear rings
Smooth,contoured suction for improved hydraulic performanceExternal
hydraulicbalance line
Double volute (on larger models)
High efficiencyfully machined impeller
(bronze or cast iron)
Large, deep stuffing box (for various sealing options)
Optional bearing frame or SAE engine mount
Copper woundmotor – open drip-proofstandard (TEFC option)
SINGLE VOLUTE
DOUBLE VOLUTE
Single Cutwater
Cutwater #1
Cutwater #2
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The Cornell Product Line:
Cornell Pump Company
Portland, Oregon U.S.A.
Phone: (503) 653-0330Fax: (503) 653-0338Web: www.cornellpump.com
Cycloseal® and Redi-Prime® are Registered Trademarks of Cornell Pump Company.
Cornell pumps and products are the subject of one or more of the followingU.S. and Foreign patents: 3,207,485; 3,282,226; 3,295,456; 3,301,191;3,630,637; 3,663,117; 3,743,437; 4,335,886; 4,523,900; 5,489,187; 5,591,001;6,074,554; 6,036,434; 6,079,958; 6,309,169; 2,320,742; 96/8140; 319,837;918,534; 1,224,969; 2,232,735; 701,979 and are the subject of pending US andForeign Patent Applications.
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EV E L O P M ENT ®
Hansen Technologies Corporation
Burr Ridge, Illinois U.S.A.
Phone: (630) 325-1565Fax: (630) 325-1572Web: www.hantech.com
Agricultural
IRRIGATION & SLURRY
Industrial
PROCESSING
FOOD
REFRIGERATION
Municipal
WASTE WATER& CONSTRUCTION
HYDRO-ENERGY
All Markets
RENTAL
Agricultural
IRRIGATION & SLURRY
Industrial
PROCESSING
FOOD
REFRIGERATION
Municipal
WASTE WATER& CONSTRUCTION
HYDRO-ENERGY
All Markets
RENTAL
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