Cornell Pumps Europe
Mining
Agriculture
Food
EFFICIENT BY DESIGN
Company Profile
Efficiency, Safety, Longevity Energy efficiency Cornell Pumps are designed to deliver best in class efficiency offering the most cost effective and
8H - 88% efficient 6RB - 89% efficient 5RB - 86% efficient 4RB - 85% efficient
Cornell Pump Company quality and innovation since 1946
BBA Pumps, servicing the market for over 60 years
Cornell has been manufacturing pumps in Portland,
BBA Pumps BV has been operating as a dedicated
Oregon since 1946; pumps for a wide variety of agricul-
supplier of pumps and affiliated equipment for over
Cycloseal
Auto prime pumps
tural, municipal and industrial applications. The Cornell
60 years. Being a Dutch company, we at BBA know how
Cornell’s Cycloseal design has
The priming system was specifically designed with the
pumps are known for their robust design, long life and
to keep our (and your) feet dry, no matter what.
proven itself in the toughest
environment in mind. By using a positive sealing float
low cost of ownership. It is the pump of choice for those
For over half a century we have been supplying
applications from manure slurry
box and a diaphragm vacuum pump, there is absolutely
that require trouble free performance.
pumping solutions to the industrial, agricultural,
to starch recovery to sewer bypass
no water carry-over to contaminate the environment.
construction and dewatering markets through-out the
and mining applications - in
Cornell pumps are designed with the suction larger than
world. We can provide you with anything ranging from
some cases more than tripling the
Cornell built their worldwide reputation on quality and
sustainable technology available in the market.
the discharge. This provides more flow due to reduced
reliability. The Cornell centrifugal pumps are engineered
an off-the-shelf pumping solution to a purpose built
normally expected mechanical seal life. The Cycloseal
friction losses. Suction lifts of 8,5 mwc and heads of up
and manufactured to provide continuous and trouble-
dewatering- or fluid management system that meets
system requires no external water, flush, filters, greas
to 250 mwc are possible depending on suction losses
free operation. As a matter of fact, many Cornell pumps
your exact specifications.
cups, piping or instrumentation normally associated
and operating points on the pump curve.
®
with packing or double mechanical seals.Longer seal life
sold in the 50’s are still providing the same continuous and dependable service they did the day they were
In 2006, the cooperation between BBA and Cornell
which translates into less pump down time and lower
Double volute design
installed. No one is more committed to making your
started when the first Cornell pumps were built in BBA
maintenance costs.
The double volute system enables Cornell single-stage,
ownership a truly rewarding experience than Cornell.
Pumps canopies. The cooperation intensified through the years and nowadays BBA Pumps represents this global brand throughout Europe and Russia.
end-suction centrifugal pumps to easily perform big
External hydraulic balance line
volume and high pressure jobs. On single volute pumps,
Cornell’s external hydraulic
and creates unbalanced radial forces. By contrast, the
balance line equalizes pressure
double volute system effectively balances these forces
between the impeller hub area
around the impeller to reduce shaft flexure and fatigue
and the pump suction to reduce axial loading acting on
for longer seal life, bearing life and shaft life.
the increasing pressure acts against the impeller area
the impeller, shaft and bearings. The balance line also assists in moving sand and silt from the stuffing box to the low pressure area at the pump suction, reducing wear of the wetted parts.
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Food Process Pumps
PACKING
LARGE, DEEP STUFFING BOX WITH PACKING, OPTIONAL LANTERN RING AND GREASE CUP
LIP SEALS
BACK-TO-BACK FOR ADDITIONAL MOISTURE RESISTANCE
Hot Cooking Oil
SINGLE PORT IMPELLER THREADED ON TO SHAFT TO ELIMINATE CAMMING
SHAFT
HEAVY STRESSPROOF SHAFT
WEAR RING
REPLACEABLE SUCTION WEAR RING
SMOOTH ENTRANCE VANE ANGLE
BEARINGS
OVERSIZED BEARINGS FOR AN AVERAGE BEARING LIFE OF OVER 100,000 HOURS
SLEEVE
REPLACEABLE SHAFT SLEEVE OF AISI 416SS OR AISI 316SS
VOLUTE
“EXPANDED” OFFSET VOLUTE FOR REDUCED PRODUCT DAMAGE
Pump series: 3NLP-12NHPP Cornell Engineers understand the important role food handling pumps play in today’s marketplace. Our innovative single port impeller configuration with unique offset volute provides the end user with a food handling pump capable of transporting even the most delicate food products. At Cornell, we’ve built our
Quality materials
Pump series: HH-R-Y
Cornell’s food handling pumps are available in all iron,
Enhanced vapor handling and improved
all stainless steel or all iron with stainless steel impeller.
sealing technology are central to Cornell’s
Standard features include: dual-plane and dynamically
latest hot cooking oil pump innovations.
balanced impellers, heavy-duty shafts with replaceable
When fresh product passes through a
shaft sleeves and replaceable suction wear rings. Other
fryer, water tends to travel along the
materials of construction are available as an option for
bottom of the fryer in a liquid phase at
abrasive or caustic applications.
392°F (200°C), until it reaches the pump suction where the action of the impeller breaks
Features and benefits
up the water into smaller droplets that flash into steam.
• Reduced product damage through offset volute
Ordinarily, entrained steam would impair the pump’s
and single vane impeller.
head and flow, but Cornell’s innovative anti-cavitation
• No product contamination.
system prevents this situation.
Hot Cycloseal®
• Low cost of repair.
The ‘Hot Cycloseal®’ combines the high temperature
• Heavy stressproof steel shaft (cycloseal design
capability of the metal bellows seal with the optimized
available).
operating environment of the Cycloseal® system.
• Oversized bearings, extended bearing life.
The ‘Hot Cycloseal®’ system prevents accumulation of solids and vapor near the seal faces and eliminates hot
worldwide reputation on quality and reliability.
20
10
TOTAL DYNAMIC HEAD
30
125
100
12NHPP
100
80
6NHPP
75
60 4NMP
50
6NHP
3NLP
25 0 10
4NMPP
25 5
50 10
100
CAPACITY 20
40
250
500 80
40
10NHPP
20
8NHPP
1000
2500
5000 10000
U.S. GALLONS PER MINUTE
160
320
640
1280
CUBIC METERS PER HOUR
4
400
120
150 40
500
140
TOTAL DYNAMIC HEAD
50
Vapor suppression line.
FEET
Higher heads available with increased speed (consult factory).
175
METERS
FEET
METERS
spots by maximizing cooling flow around the seal.
VARIABLE 2000 / 2400 RPM
300
1800 RPM
200
100
0
Optional segmented bushing for steam quench systems.
1200 RPM
0
1000 200
2000
3000
CAPACITY
400
600
4000 800
5000
6000
U.S. GALLONS PER MINUTE
1000
1200
1400
CUBIC METERS PER HOUR
Seal is elastomeric or metal bellows type: 750ºF (398ºC). Standard construction runs up to 400ºF (204ºC).
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Irrigation Pumps
Manure Pumps
Pump series: HH-R-Y All Cornell irrigation pumps are constructed with top quality materials. Cornell irrigation pumps are cast iron, bronze fitted or all iron construction. Optional materials are available for abrasive or caustic applications. Standard features include balanced impellers, heavyduty shafts, replaceable shaft sleeves and replaceable wear rings.
Features and benefits • Double volute. • External balance line. • Fully machined impellers. • Repleceable shaft sleeves. • High efficiency. • High suction lift. • Oversized bearings, with minimum of 20.000 life hours.
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with hard face mechanical seals for extended seal life.
With the unique impeller designs and cutter blade
Optional materials are available for abrasive
options, Cornell has a model that fits your specific
applications.
FEET
140
300
80
VARIABLE 2000 / 2400 RPM
60
200
40
1800 RPM
400 8
350
20
1200 RPM
0
1000 200
2000
3000
CAPACITY
400
600
4000 800
5000
6000
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7
250
23
200
1000
1200
1400
12
6
150
15 5 4
50 0
2
16
3
2
50
4
x 100 100
6
8 10
2
CAPACITY
200
20 25 24
19 10
400
22
18
17
14
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1
1
U.S. GALLONS PER MINUTE
CUBIC METERS PER HOUR
13
300
100
100
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27.
450
TOTAL DYNAMIC HEAD
100
0
6
handling pumps for the toughest manure applications.
120
TOTAL DYNAMIC HEAD
40
Cornell manure slurry pumps are all iron construction
400
120
60
Cornell offers over 60 models of heavy duty solids
METERS
FEET
METERS
500
140
80
Materials of construction
application.
• Lower operating cost.
100
Pump series: NHTB
27 26
21
4
x 1000 800
6
8 10
2
3NT 3NNTL 4NNTL 4NNT 4NHTA 4414T 4NHTB 4514T 6NHTA 6NNT 6NHT/TH 6NHTB 6NHTB19 8NNT 8NHTA 8NHTH 8NHTR 10NNT 10NHTB 10NHTA 12NHTL 12NHTM 12NNT 14NHG 14NHGA 16NHGH 16NHG22
900-1800 900-1800 900-1800 900-1800 900-1800 800-1800 900-1800 1200-2300 900-1800 900-1800 600-1200 900-1800 900-1800 900-1800 600-1200 600-1200 900-1800 1200-1800 550-1200 900-1200 900-1200 900-1200 1200-1900 900-1200 900-1200 600-1200 900-1200
4
x 10000
U.S. GALLONS PER MINUTE
1600
3200
6400
CUBIC METERS PER HOUR
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High Head Mining Pumps
Slurry Pumps
Pump series: MX-H-RB
• High Operating Pressures.
Pump series: 2SP-12SP
Designed to handle high head applications while
• High Flow Requirements.
The SP Series incorporates double-casing design, with
providing a long service life. The high head MX series
• Dependable, High Quality Construction.
replaceable liners and impellers available in both
pumps have multi-vane, enclosed impellers designed
• Available in diesel engine driven and
chrome iron and rubber. This SP slurry pump offers a
for industry leading efficiency. The MX series pumps
electric drive styles.
Cornell solution to abrasive applications throughout the
have extra heavy wall thickness, high quality construc-
• Impeller wear ring optionally hardened to
mill process.
tion, CA-6NM impellers and are available in a horizontal
375-425 BNH.
frame & SAE engine mounted configurations.
• Volute wear ring optionally hardened to
Features and specifications
450-500 BHN.
• Max. flow up to 3.000 m3/hour.
• Double angular contact thrust bearings.
• Max. pressure up to 65 mwc.
• 17-4Ph stainless shaft.
• Liner material: chrome iron or rubber.
• Automatic priming and re-priming.
• Double Volute System (DVS).
• Back plate: chrome iron.
• High suction lift capability up to 8,5 mwc.
• Dynamically balanced Impellers.
• Impeller type: enclosed.
Features and benefits
• Heads of up to 25 bar are possible.
• Patented Cycloseal® and Run-DryTM options. • Two-year warranty.
• Seal type: Gland packing or Cycloseal. These high head dewatering pumps offer discharge
• Discharge size: 2” to 12”.
pressures of up to 25 bar. The multifunctional pumping systems find their use in general rental-, industrialand construction applications. Particularly suitable for use as booster pumps or emergency pumps these units
MWC
PSI
are typically used for clean water applications.
220
90
TOTAL DYNAMIC HEAD
140
300
MX SERIES 200 H SERIES
130
RB SERIES
0
1000
2000
3000
4000
5000
CAPACITY
225
450
6000
7000
U.S. GALLONS PER MINUTE
675
900
1125
1350
1600
CUBIC METERS PER HOUR
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Municipalities
Cornell Pumps Europe
Flow up to 10.000 m3/hour
Sales & communications
Cornell Solids Handling pumps are used for waste water,
years’ experience in the market and are at your service
sludge, sewer systems, stringy material, de-watering,
in 7 different languages if you require any assistance
abrasive transfer, canneries, construction, dredging,
with technical and commercial questions about pumps
lumber mills, slush ice, reclamation plants and foundry
and complete pumping installations.
We have a large team of professionals with over 60
or mill slag. Available with Delta™, Semiopen, Enclosed, and Chopper impellers, Cornell pumps are ranging from
Genuine spare parts in stock
3 to 30 inches, with rates of up to 10.000 m /h.
In addition to the usual European pump types we also
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stock a wide range of genuine spare parts.
Cutter pumps The cutter pump was created in order to address the urgent need of reducing clogging due to ragging. With the increased use of ‘flushable’ materials and extra-neous cleaning products, the issue of clogging— leading to downtime, pump destruction, and pipe damage, has increased markedly.
Aftersales service and product support Features and benefits • Minimal Energy Consumption. • Designed to break up clogs/ Prevent Ragging. • Hardened cutter material. • Adjustable. • The cutter impeller can be retrofitted on existing pumps, and won’t change the external pump
• Dedicated customer help-desk (24h service). • Optional European on-site servicing. • Single supplier for pumps, parts & spares. • Dedicated service department in-house. • Optional European on-site servicing.
Logistics Deliveries of pumps and parts are dispatched from our central warehouse in the Netherlands using our own transport throughout Europe on fixed days.
dimensions. All this to make sure your pump is up and running in no time if things come to a standstill, planned or otherwise!
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The Cornell product line
Cornell Pumps Europe Edisonstraat 12 Postbus 498 7000 AL Doetinchem The Netherlands p +31 (0)314-368 436 f +31 (0)314-378 403 e
[email protected] i www.cornellpumpseurope.com