Ingersoll Rand Industrial Technologies Air Solutions ... Compressors UK/Brochures/Centacs/… · Ingersoll Rand Industrial Technologies Air Solutions Strada Provinciale Cassanese,

Ingersoll Rand Industrial Technologies provide products, services and solutions that enhance our customers’ energy effi ciency, productivity and operations. Our diverse and innovation products range from complete compressed air systems, tools and pumps to material and fl uid handling systems and environmentally friendly microturbines. We also enhance productivity through solutions created by Club Car®, the global leader in golf and utility vehicles for business and individuals.

www.ingersollrandproducts.com

Ingersoll Rand Industrial TechnologiesAir SolutionsStrada Provinciale Cassanese, 108I-20060 Vignate (MI), Italy

10/2010 CPN 23729361 © 2010 Ingersoll Rand plc

Ingersoll Rand compressors are not designed, intended or approved for breathing air applications. Ingersoll Rand does not approve specialized equipment for breathing air applications and assumes no responsibility or liability for compressors used for breathing air service.

Nothing contained on these pages is intended to extend any warranty or representation, expressed or implied, regarding the product described herein. Any such warranties or other terms and conditions of sale of products shall be in accordance with Ingersoll Rand’s standard terms and conditions of sale for such products, which are available upon request.

Product improvement is a continuing goal at Ingersoll Rand. Designs and specifi cations are subject to change without notice or obligation.

More Than Air, Peace of MindIngersoll Rand is now well into our second century

of providing industries throughout the world with

innovative solutions and expertise in compressed

air technology and service. With our new line of

Centac oil-free centrifugal compressors, Ingersoll

Rand continues the tradition of Simplicity by Design— fewer parts and integrated component

— and takes compressed air reliability, effi ciency and productivity to even higher levels.

Ingersoll Rand has demonstrated an ongoing

commitment to excellence in product design,

manufacture and air quality. When it comes to

centrifugal compressors, you can count on Ingersoll

Rand to deliver the peace of mind that comes only

from dealing with the world leader.

Ingersoll Rand provides the complete compressed

air solutions to following industries since years…

● Air Separation ● Petrochemical● Automotive ● Pharmaceutical● Electronics ● Plastic Bottle Blowing● Fiberglass ● Pneumatic Conveying● Flue Gas Desulphurization ● Power Generation● Food & Beverage ● Printing● Glass Blowing ● Pulp & Paper● Iron & Steel ● Textile● Material Handling ● Tyre & Rubber● Off shore Drilling ● Wastewater Treatment● Oil & Gas and many more.....

02 Centac

Aircare and preventative maintenancePredictable maintenance costs higher uptime

PipingDesigned for lowestpressure drop

Air fi ltrationImproved air qualityReduced maintenance

DryersEffi cient removal ofunwanted moisture

CompressorsMost reliableoil-free design

Process Air

Instrument Air

Plant Air

Reliability Energy Savings

A complete compressed air system is much more than an air

compressor. It’s the complete system - the piping, fi lters, dryers,

drains, hoses, valves and point-of-use tools. And it all needs to work

at peak effi ciency with the quality and reliability to get the job done.

System and Reliability...

03

Solutionizing –The Complete Compressed Air System

System controlsOptimized system effi ciency

Cooling systemsDesigned to matchsystem requirements

Leasing and FinancingImproved cash fl ow

AuditsMaximized effi ciency and productivity

Project Management and InstallationSingle-source responsibility

Productivity Environmental Health and Safety

Powered by ExperienceIngersoll Rand is the worldwide leader in centrifugal

technology. In 1911, Ingersoll Rand started

development of the centrifugal compressors.

The design capabilities of Ingersoll Rand led to

the creation of the Centac product line in 1968.

Currently, more than 20,000 Centac compressors

have been installed worldwide.

Ingersoll Rand manufacturing facilities are

spread across the world to meet local needs.

The Centac manufacturing plants are located

at Davidson (USA), Vignate (Italy), Naroda (India)

and Shanghai (China).

04 Centac

CENTAC - Centrifugal Air Compressor

Centac diesel or gas engine-drive compressors designed to address the electric power limitations

Six 202 m³/m Centac working in an aluminium plant

Centac machine in a POY Plant

Centac machine with in-built cartridge coolers,clocked 75000 hours in year 2007

A Centac with Heat Recovery Coolers

Concept to Reality...

Centac 05

Ingersoll Rand is fi rst to be Class 0 certifi ed for centrifugal compressor technologyISO 8573-1:2001 Class 0 specifi es air quality standards for critical manufacturing

processes within most industries. It is the most stringent class covering oil

contamination in aerosol, vapour, and liquid forms.

If you need guaranteed pure air for your critical application, then you need Ingersoll

Rand. Our centrifugal compressors were rigorously tested by TÜV Rheinland® -

a global leader in independent testing and assessment services - and earned

ISO 8573-1 (2001) Class 0 certifi cation.

Simplicity by DesignThe diagram below demonstrates how a Centac

compressor operates, the same principle applies

to external coolers confi guration as well. The

sequence shown is repeated in all stages.

06 Centac

The air proceeds through thediff user section which converts thevelocity energy to pressure energy.

3

The built-in intercooler removesthe heat of compression, whichimproves effi ciency.

4

Air passes through a stainless steel moisture separator in a low velocity zone to remove condensate.

2

Moisture carryover iseliminated when the airis forced to changedirection 180° to enterthe next stage.

5

Centac 07

Diff user

Seal Cartridge

Carbon Ring Seals

Plain Bearing

Built-In Coolers

Thrust Bearing

Vibration Probe

Reverse Thrust Bearing

Air enters the compressor through themachine mounted inlet control valve andfl ows to the fi rst stage where the impellerimparts velocity energy to the air.

1

Custom Built Package● Package that meets the actual needs

● State-of-the-art control system

● Superior lube oil system

● Effi cient heat exchangers

● Reliable bearings

Control Valves● Mounted inlet butterfl y valve

● Optional inlet guide vanes

● Mounted bypass valve

● Mounted check valve

● Single point instrument/control air connection

Superior Lube Oil System● Low pressure system (25 psig)

● Minimum 3 minutes retention time

which ensures lower frequency of

refi lling, improves life of bearings

● Shaft driven main oil pump

● Lube oil sump heater

● Optional Dual oil fi lter

Controls● Constant Pressure Modulation & Auto Dual

Control are standard

● Most advanced in the compressor industry

● Latest Micro Controller with LCD display

Condensate System● Drain - All type condensate traps

● Piped and mounted on compressor

● Two traps per stage

Cooler Options

1) Built-In Cartridge Air Coolers● Air in tubes and water in shell design

● No external piping - Easy installation

● Eliminate need for expansion joints

● No exposed hot air piping

● Compact, effi cient design

● Reduced package size

2) External Shell & Tube type Air Coolers● Designed basis TEMA & API Guide lines

● Air in shell and water in tubes design

● Designed for low pressure drop

● Tube sizes are 5/8" and 20 BWG, which

provides longer life, lower maintenance

and tubes cleaning option by "rodding",

which is not possible in case of smaller

size tube diameter

● Designed for a higher water side fouling

factor of 0.0004 Hr.m².Deg. °C / Kcal for

extended life of tubes

3) Heat Recovery Coolers● As much as 80-93% of electrical energy

used by an industrial air compressor is

converted into heat

● Heat recovery unit coolers can recover

anywhere from 50-90% of this available

thermal energy

● Typical uses for recovered heat include

supplement space heating, water heating,

make up air heating, and boiler make up

water preheating. Unique Ingersoll Rand

heat recovery design custom built coolers

to suit your requirements

Saves from Day One

Main Drive Electric Motor● High Effi ciency

● Design Temperature - Minimum 45 Deg. °C

● Degree of Protection - Minimum IP 55

08 Centac Centac 09

A Unique Flexible Package

C950 package with external coolers

Ingersoll Rand centrifugal features the most modern

electronic control system in the industry. The Centac

Micro Controller system utilizes an advanced, self-

regulating process computer to completely integrate

the compressor, motor and auxiliary equipment. The

CMC™ microcontroller provides increased fl exibility

and improved control ability while performing

unparalleled compressor system monitoring.

User-Friendly● Simple twelve-button keypad● More on-screen data increases your ability to

determine the compressor operating status● Operating parameters, alarm settings and trip

settings appear on the graphic display panel● Set points can be changed at the touch of a button● Multi-language and units from the display

Self-Diagnostic● First-out indication and event log details the

last 224 events that occurred● Event log screen simplifies troubleshooting

and analysis of your compressor● Includes logic to determine a microcontroller

malfunction● Surge Absorber™ reduces the impact, both

duration and magnitude, to system pressure

changes from a surge condition for more

reliable operation

Control Flexibility● Standard energy optimization in auto dual

control mode● Standard constant pressure in modulate

control mode

Dependable Operation● Fail-safe feature stores operating parameters

at the time of shutdown due to power loss● System automatically adjusts to a start condition

when power is restored after a power failure

System Management● Older centrifugal compressors (even non-IR)

can be easily upgraded and automated into

a single system

State-of-the-art Electronics andCommunications● The Optional Universal Communications Module

(UCM) allows for integration into a plant-wide

control system● The UCM supports MODBUS and Allen-Bradley

DF-1 protocols● The UCM also communicates through and accepts

modem commands● Energy management software is available to

provide signifi cant energy savings

Centac 11

Flexible, Effi cient Control SystemVibration Monitoring ProtectAgainst Bearing FailureTo provide re l iable predict ive

maintenance and to guard

against failure of the bearings

support ing the rotat ing

assemblies, vibration monitoring

is standard on all stages (vibration

monitoring at each impeller).

Seals Minimize Air Leakage and Oil Migration, Ensuring Oil-Free AirFull-floating non-contact carbon

ring seals minimize air leakage and

prevent oil from migrating

up the rotor shaft under all

operating conditions.

Techtrol Gold - SyntheticLubricant● Extended operating life of 16000 hours or 2 years● Stable viscosity over a wide temperature range● Bearings run cooler● Improved heat transfer characteristics● Superior fi lm strength protects against metal-to-

metal contact● Environment friendly

Vertically Split Casing Reduces Maintenance DowntimeIngersoll Rand’s exclusive vertical split casing provides

easier access to the machine. It makes it possible to

have a single-piece bearing and seal design which

helps quick and easy fi eld replacement of internal

components. In addition, it also provides the fl exibility

of the external setting of required running clearances

without opening the casing at all.

10 Centac

Proven. Reliable. Versatile.A Flexible Package At the heart of every unit are the

essential components, designed,

manufactured or specif ied by

Ingersoll Rand that set the Ingersoll

Rand centrifugal apart from all other

compressors.

A Balanced, Stable Rotor AssemblyIncreases Effi ciency, Extends Gear LifeThe impeller, designed and manufactured by

Ingersoll Rand from high-grade stainless

steel (15-5 PH), features vane geometry

developed by Ingersoll Rand for maximum

pressure control over the widest operating range.

A thrust collar allows aerodynamic thrust loads to

dissipate to the bearings without being transmitted

to the main gear train, eff ectively extending gear life.

Superior Bearing System Design Provides Longer Maintenance Intervals The stability of the rotor assembly permits

Ingersoll Rand to use simple bearings with no

moving parts. The rotor spins on a stable fi lm of

oil, providing long intervals between scheduled

maintenance checks.

Vibration Monitoring Protects Against Bearing FailureTo provide reliable predictive maintenance and to

guard against failure of the bearings supporting the

rotating assemblies, vibration monitoring is standard

on all stages (vibration monitoring at each impeller).

Audit SolutionsIngersoll Rand’s Complete Consultancy Services

Your air system problems require total solutions.

Ingersoll Rand Audit Solutions will help you defi ne

system problems, whether they are in demand,

distribution or supply, and develop cost-effi cient

solutions that meet your return on investment

goals.

Ingersoll Rand Air Solutions is helping customers

optimize their systems and even more ...

● Reduce operating costs● Improve productivity and reliability● Improve quality● Reduce capital spending● Stabilize system pressure

Centac 13

We off er compressors on rent and also carryout Air System Management and Air Over Fence Projects.

12 Centac

Advanced ControlAnticipating your control systems needs whether

it’s local compressor controls or systemwide

confi gurations, Ingersoll Rand has solutions.

Peer to Peer Control● Proven Anti-Blowoff / Loadsharing control● Automatic compressor control with sequenced

start / load / unload / stop functionality

ASC - Air System Controller &ASM - Air System ManagerThe ASC and ASM are total system integration

software, which provides....

● Energy management through load sharing● Total system management including all

compressor technologies, dryers and coolers● Remote communications - monitor from

anywhere at any time● Multiple pressure set point control

The Ingersoll Rand TeamIngersoll Rand’s team of professionals from product

design and development to sales consulting,

application engineering, installation, startup

and aftersale service, knows how to keep your

compressed air system operating costs down

while maintaining peak performance for the life

of your system. Ingersoll Rand’s 24/7 parts and

service network is ready to serve you 365 days a

year with whatever it takes to keep your system

up and running.

AirCare - A Committed RelationshipNo long-term maintenance program is more

comprehensive than AirCare. The highlights of the

program include:

● Certifi ed, professional technicians to perform

routine inspections and diagnostic service

● Enhanced performance through exclusive use

of genuine IR parts and lubricants

● All-inclusive fluid analysis program will

comprehensively monitor the lubricant in

the compressor to detect problems at the

earliest possible opportunity

● Vibration analysis diagnostics pinpoint the

need for component replacement through

monitoring and trend analysis that predicts

the service life of critical components

Services

Centac 15

No matter what the industry orlocation, Ingersoll Rand is committedto serving you 24 hours a day, sevendays a week. Our worldwide networkof distributors, engineers andcertifi ed, factory–trained techniciansare a phone call away – ready tosupport you with innovative andcost–eff ective service solutionsthat will keep you running atpeak performance.

Global Reach, Local Service

The easiest way toprotect your air system andbudgets is UltraCare

UltraCare – much more than Extended Warranty,is a Long-Term Comprehensive Service Contract coveringvisits of expertly trained service engineers, consumablesand all parts including wear tear and breakdowns, if any. Moreover, it’s at fixed and predictable cost.

Product Range

14 Centac

Progress is greener with Ingersoll Rand

Ingersoll Rand offers industry leading products and solutions that enablebusinesses around the world to reduce energy consumption and costs anddecrease harmful environmental emissions. From air compressors thatreduce energy consumption to electric-powered golf cars with near-zeroemissions, Ingersoll Rand provides the knowledge, experience andsolutions to help our clients achieve their sustainability goals.

Integrated Project Management

Single Source ResponsibilityIngersoll Rand’s 135 plus years of leadership in the compressed air industry enables us to provide turnkey solutions for your Integrated Project Management needs. From design to commissioning.

Dedicated team for Integrated Project Management ensures timely completion and world-classexecution with:

● Design Services: Design system requirements, equipment selection and layouts● Equipment Supplies: Compressors, Dryers, Cooling Water Systems, Electrical Systems ● Infrastructure: Civil Works - Compressor House, Piping & Distribution Systems, Installation & Commissioning ● Life Cycle Management: Parts, Services, Operations & Maintenance

Frame Flow* Power Pressure Range* cfm m³/min hp kW psi bar (g) CC700 1800-4250 51-120 400- 930 298-694 50-150 3.5-10.5

C950 4150-6250 118-177 500-1500 373-1119 50-150 3.5-10.5

C1000 4500-7500 127-212 700-1500 521-1119 50-150 3.5-10.5

3CII 6000-9300 170-263 1000-2100 746-1567 40-150 2.8-10.5

C3000 9000-15000 255-425 1750-3500 1306-2611 65-150 4.6-10.5

5CII 12500-30000 354-849 1750-6000 1306-4476 30-150 2.1-10.5* The above mentioned range (both in terms of fl ow and pressure) is indicative only and are most widely used. Please contact Ingersoll Rand’s representative for your specifi c needs and requirement not specifi ed above.