Sales Catalog INDC600 - idexindia...Corken compressors are designed to minimize maintenance as well as simplify the maintenance process. Maintenance operations such as valve replacement

INDC600

Sales CatalogPlain and T-Style, Double-Acting Gas Compressors

Models HG601, HG602, THG601, and THG602 Series

Model HG601EE(Plain Style)

Model THG602BE(T-Style)

Table of ContentsGeneral Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Single and Double Distance Piece Designs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Industrial Horizontal Gas Compressor Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Matching Options with Gases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Model Number Identification and Available Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Operating and Material Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Outline Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

2

Horizontal Compressors

Why select a Corken compressor?Reliable, efficient delivery of oil-free gas. Corken is recognized world-wide for its quality, reliability and performance in compressor applications that require 75 Hp and below.

The Industrial Series (I-Series) horizontal compressors can handle your gas processing needs...Corken’s line of single and two-stage horizontal compressors has been designed to transfer a wide range of process gases, including: butadiene, hydrogen, helium, methyl chloride, sulfur dioxide, chlorine, HCFCs, and more. They are highly reliable in applications as varied as compression of exotic gases for research, process gas compression in the chemical industry, compression of corrosive biogas from landfills and gas boosting in the petroleum industry.

Meeting new environmental standards...Corken now offers a new T-Style horizontal compressor for applications where leakage control is critical. The T-Style design has three sets of packing that create two distance pieces that can be purged or padded for maximum leakage control or containment (see figure 1 on page 4 for details).

When properly equipped with a purge kit, Corken’s double-distance-piece (T-style) design provides precise leakage control and complies with the U.S. Environmental Protection Agency Regulations 40 CFR CH Section 264 .1053.

For corrosive applications, Corken offers a special coating that prevents corrosion and wear of critical parts within the compressor. The coating is a nickel alloy plating which is impregnated with fluorocarbons. Optional materials for compressor parts are available for various gases as required.

Servicing customer needs...Customer service has always been the key to Corken’s success. Corken’s excellence in this area has been established through highly skilled service engineers and training programs providing total customer support. Corken’s customer service group ensures that customers are well versed in the use and application of Corken equipment, as well as maintenance schedules, service and all safety related measures.

Corken can handle process gases such as...

air

ammonia

argon

benzene

biogas

butadiene

n-butane

1-butene

bromotrifluoromethane

carbon dioxide

carbon monoxide

carbon tetrachloride

carbonyl sulfide

chlorine

chlorodifluoromethane

cyanogen

cyclohexane

cyclopropane

deuterium

dimethylamine

dimethyl ether

2,2-dimethylpropane

ethane

ethyl chloride

ethylene

ethylene oxide

helium

hexafluoroethane

n-heptane

n-hexane

hydrocarbon gas

hydrogen

hydrogen chloride

isobutane

isobutene

isobutylene

krypton

methane

methyl acetylene

methyl bromide

methyl chloride

methyl fluoride

methyl mercaptan

monoethylamine

monomethylamine

natural gas

neon

nitric oxide

nitrous oxide

n-octaine

ozone

n-pentane

phosgene

propane

propylene

refrigerants:

CFC-11

CFC-12

CFC-13

CFC-113

CFC-114

CFC-115

CFC500

CFC502

CFC503

HCFC-22

HCFC-141B

HCFC-142B

HFC-14

HFC-23

HFC-134A

HFC-152A

sulfur dioxide

sulfur hexafluoride

tetrafluoroethylene

trichloroethane

trimethylamine

vinyl bromide

vinyl fluoride

vinyl chloride

xenon

General Information

3


Features and Benefits

No contamination of process gas stream...To meet the stringent requirements of today’s markets, Corken’s new T-Style (double-distance piece) horizontal compressors are oil-free. The T-Style has three sets of segmented packing to help control oil carryover. In addition, the extra space between the crankcase and the compression chamber eliminates rod over travel. In other words, the portion of the piston rod that comes into contact with the first set of packing will never reach the second set of packing while the portion of the piston rod that comes into contact with the second set of packing will never reach the third set of packing.

Sized for your capacity needs…Since Corken’s single- and two-stage horizontal compressors are available with a variety of cylinder sizes ranging from 8 to 2.75 inches, they can provide a wide range of flows and pressures to meet your specific requirements. The cylinder sizes may be arranged in various combinations of single- and two-stages.

Figure 1: T-Style design shown above

4


Features and Benefits

More than just a compressor...Corken supplies custom engineered packages to meet the most demanding customer specifications. Skid mounted units can be supplied with control panels, safety controls, pulsation dampeners, receiver tanks, valves and other special accessories as required. Corken also offers standard mountings designed specifically for liquefied gas transfer, vapor recovery and gas booster applications.

Serviceability...Corken compressors are designed to minimize maintenance as well as simplify the maintenance process. Maintenance operations such as valve replacement may be accomplished without disturbing the piping, while ring replacement may be accomplished simply by removing the head.

5


Single and Double Distance Piece Designs

Plain style horizontal compressors...The plain style HG601/HG602 series is not oil-free. The plain style has one set of oil wiper rings and one set of packing that forms one distance piece. Plain style horizontal compressors are typically used in non corrosive applications where oil-free gas is not required and leakage containment is not critical. Examples would be natural gas, nitrogen and air boosting applications.

New T-Style horizontal compressors...The T-Style THG601/THG602 series is an oil-free design that has one set of oil wiper rings and three sets of packing that form two distance pieces or barriers to external leakage (see Figure 1 for details). For a wide range of application flexibility, each distance piece has its own line connections and can be pressurized, purged or vented separately. This allows you to choose the best method of containment based on the requirements of your specific application. For added convenience, purge kits with all of the accessories needed to control the purging or pressurization of each chamber are available. T-Styles are typically used in corrosive applications where leakage containment and non-contamination of the gas stream are critical.

Single- and two-stage configurations for plain and T-Style…The HG601/THG601 series single-stage compressors are typically used in applications where the gas compression ratio is less than 5:1. Applications such as liquefied gas transfer are generally better suited for a single-stage compressor (which can take advantage of the relatively low differential pressures and offer extremely efficient gas compression). Transport, rail car and marine unloading by vapor differential are examples of such an operation.

The HG602/THG602 series two-stage compressors are typically used in applications where the gas compression ratio is greater than 5:1. Two-stage compressors divide the compression process into two separate steps and allow the gas to be cooled after the first stage of compression, which results in a lower final discharge temperature. Two-stage compressors are commonly used in booster and vapor recovery applications.

Available in single or double-acting configurations...The plain and T-Style horizontal compressors are available in single or double-acting configurations. Single-acting configurations are ideal for applications that require low flow and high pressure while double-acting configurations offer maximum capacity. Single-acting configurations require the use of a blank valve option.

Serving Many Industries...• Petrochemical

• Pulp & Paper

• Energy

• SCR – Ammonia Transfer

• Transportation

• Utilities

• Dry Cleaning

• Electronics

• Aerosol

• Food Processing

• Health Care

Corken Compressors are used in many applications...• Vapor Recovery

• Liquid Transfer

• Pressure Boosting

• Gas Blanketing

• Evacuation

• Gas Gathering

• Instrumentation

• Tank Car Unloading

• PSA Gas Generation

• Refrigerant Reclaiming

6


Industrial Horizontal Gas Compressor Options

Corken offers many options and accessories...Adjustable Clearance Head Option: Adjustable clearance heads enable you to balance the pressure load between stages by increasing the clearance volume of a cylinder and are recommended for all two-stage horizontal compressors. Balancing the pressure load reduces the temperature and vibration of the compressor and provides a longer service life.

Piston Rod Material Options: To help extend the life of your compressor, piston rods are available with Nitride coating.

Packing Options: Segmented packing used in conjunction with small springs offers excellent leakage control.

Safety and Control Switches: Corken can supply safety shutdown switches for pressure, temperature, liquid level and vibration to meet international and U.S. specifications. These switches, in conjunction with a control panel, can effectively automate the operation of the compressor.

Liquid Traps: Corken offers automatic electric traps. The automatic electric design incorporates two or more liquid level switches depending on specific requirements. Custom traps are available on package units.

Corken’s liquid trap provides the most thorough liquid separation (see Figure 2) and is American Society of Mechanical Engineers (ASME) code stamped. It contains two level switches: one for alarm and one for shutdown. In some cases the alarm switch is used to activate a dump valve (not included with trap) or sound an alarm so the operator can drain the trap using the manual drain valve at the bottom of the trap. The manual drain valve is supplied with this trap. This trap also contains a mist pad. A mist pad is a mesh of interwoven wire designed to remove fine liquid mists.

Intercoolers/Aftercoolers: Corken offers water-cooled and air-cooled intercoolers/aftercoolers in a variety of materials. Custom designed heat exchangers are available for applications which require extra cooling or special material considerations.

MC1002 Coating: This coating significantly increases component life in corrosive gas service. It will not peel or chip and offers increased corrosion, moisture, abrasion and chemical resistance. Lab tests indicate that piston rings can last up to three times longer when used with an MC1002-coated cylinder.

Suction Valve Unloaders: Unloaders may be used to provide loadless starting and/or constant speed unloading. Loadless starting is required in applications which have a high initial differential pressure. Constant speed unloading allows for loading and unloading the compressor while it is running rather than stopping and starting the compressor in order to control capacity.

Figure 2: ASME code stamped liquid trap shown above.

7


Industrial Horizontal Gas Compressor OptionsALLOY 50 piston rings and rod packing: ALLOY 50 (a proprietary composition) is recommended when compressing a very dry gas with a high K value. These gases tend to have high operating temperatures and offer minimal lubricating qualities. ALLOY 50 extends the service life of the piston rings and rod packing and minimizes leakage.

Optional Materials: Corken has several material options for a variety of compressor parts. Piston rings are available in ALLOY 50, PEEK and other filled PTFE‚ blends. Valve plates are available in stainless steel and PEEK materials. Optional materials for piston rods are also available. O-rings are offered in PTFE, Viton®, Buna-N or Neoprene®1. Consult the factory for optional materials that can be specified on special applications.

Mounting Options: Corken offers three standard mountings for our industrial horizontal compressors. The 103 mounting is a basic mounting and allows for maximum flexibility for on-site installation. The 107C has a 4-way valve and liquid trap and is designed for LTVR (liquid transfer vapor recovery) applications. The 109C mounting does not have a 4-way valve but has a liquid trap for use in liquefied gas applications. The 109C mounting is best suited when vapor recovery is not required. The information below gives a more detailed explanation of the standard horizontal mountings.

103 Style Mounting 107C Style Mounting 109C Style Mounting• Structural steel skid• ANSI flanged gas connections• V-belt drive and enclosed belt guard• Pressure gauges are mounted on the

compressor• Welded vent tank• High discharge adjustable driver slide

base • The 103 mounting is for two cylinder

single-stage mountings only

• Structural steel skid• ANSI flanged gas connections• V-belt drive and enclosed belt guard• Pressure gauges are mounted on the

compressor• Welded interconnecting piping and

fittings• ASME automatic liquid trap with

two NEMA 7 liquid level switches for alarm and to stop compressor

• Liquid trap pipe away relief valve• Packing vent tank• High discharge temperature switches• Discharge temperature gauge• Low oil pressure switch• Adjustable driver slide base• Flanged non-lube 4-way valve

• Structural steel skid• ANSI flanged gas connections• V-belt drive and enclosed belt guard• Pressure gauges are mounted on the

compressor• Welded interconnecting piping and

fittings• ASME automatic liquid trap with

two NEMA 7 liquid level switches for alarm and to stop compressor

• Liquid trap pipe away relief valve• Packing vent tank• High discharge temperature switches• Discharge temperature gauge• Low oil pressure switch• Adjustable driver slide base

Options to match your application...Corken offers numerous options that adapt to your compression needs. The table on the following page lists some of the more common gases and some of the hazards associated with these gases. As noted, certain gases or gas mixtures are corrosive, flammable, explosive or toxic. Many of these factors will affect the selection of the compressor and accompanying options. Some of the more common options are matched up with the assorted gases listed on the following table; however, this is not a comprehensive list of required options so consult Corken before specifying your compressor options. Corken’s application engineers can quickly recommend the most suitable materials of construction and component options necessary for the optimal performance.

1Registered trademarks of the DuPont company.

8


Matching Options with Gases

Type of Gas FormulaExplosive Flammable Corrosive Toxic

TStyle

MC 1002 Coating

Alloy 50Optional Materials Comments

AminesCopper, aluminum and zinc prohibited. PTFE O-rings and iron/lead trim recommended.

Ammonia NH3 Copper and copper alloys prohibited.

Argon ArLeak tightness important. Compression ratios are limited due to high specific heat ratio.

BiogasHighly corrosive when wet. Recommendations will vary depending on nature of mixture.

Butadiene C4H6Copper and copper alloys prohibited. Leak tightness is important.

Butane, butene C4H10/C4H8 Easily Liquefied

CFC, HFC, HCFC Leak tightness important.

Carbon dioxide CO2Acidic when wet. Compression ratios are limited due to high specific heat ratio.

Carbon monoxide CONo high nickel alloys or pure nickel. Compression ratios are limited due to high specific heat ratio.

Chlorine Cl2Highly corrosive when wet. Chrome oxide piston rod coating and PTFE O-rings required.

Dimethylamine (CH3)2NHCopper, tin, zinc prohibited. PTFE O-rings required.

Dimethyl ether (CH3)2O Optional O-ring material available.

Ethane C2H6

Ethylene C2H6 Iron/lead trim and PTFE O-rings recommended.

Ethylene oxide C2H4O Copper, silver, magnesium prohibited. PTFE O-rings required.

Helium HeLeak tightness important. Compression ratios are limited due to high specific heat ratio.

Hydrocarbon gases HC Unusual compressibility factors, chance of liquefaction.

Hydrogen H2Leak tightness very important. Compression ratios are limited due to high specific heat ratio.

Hydrogen chloride HClChrome oxide piston rod coating recommended. Iron/lead trim and PTFE O-rings required. Compression ratios are limited due to high specific heat ratio.

Isobutane CH(CH3)3

Isobutylene (CH3)2C:CH2 Iron/lead trim and PTFE O-rings required.

Methane CH4

Methyl chloride CH3ClZinc, aluminum, magnesium and their alloys prohibited. Chrome oxide piston rod coating recommended. PTFE O-rings recommended.

Methyl mercaptan CH3SH Copper, lead, zinc prohibited. PTFE O-rings required.

Natural gas Review composition of mixture.

Nitrogen N2Usually very dry with no lubricating qualities. Compression ratios are limited due to high specific heat ratio.

Nitrous oxide N2OAvoid any hydrocarbons. Trichloroethane cleaning of parts contacting the gas.

Oxygen O2

Avoid any hydrocarbons. Trichloroethane cleaning of parts contacting the gas. Compression ratios are limited due to high specific heat ratio.

Propylene C3H6Leak tightness important. Iron/lead trim and PTFE O-rings recommended.

Sulfur dioxide SO2 Corrosive when wet. Leak tightness important.

Vinyl chloride CH2CHClChrome oxide piston rod coating recommended. Iron/lead trim and PTFE recommended.

9


Model Number Identification CodeINDUSTRIAL HORIZONTAL SINGLE CYLINDER COMPRESSORS

BASE MODEL NUMBER HG601AX HG601BX HG601CX HG601DX HG601EX HG601FX BASE X X X X X X X X X X X8" 6" 5" 4" 3¼" 2¾"

730 650 640 630 620 620

BASE MODEL NUMBER THG601AX THG601BX THG601CX THG601DX THG601EX THG601FX

8" 6" 5" 4" 3¼" 2¾"780 700 690 680 670 670

SPECIFICATION FIELDSStandard packing OPurge packing PPad packing GPurge packing H

LLHM

MH

44B

Optional Optional NA NA NA NA 4L

Optional Optional NA NA NA NA 4BL

Optional Optional Optional Optional Optional NA 9Optional Optional Optional Optional Optional NA 9BOptional Optional NA NA NA NA 9L


GFH

GasketMaterial

DStandard

Plain Style

T-Style

PEEK / Alloy

Iron gasket material

Unloaders w/blank valves in both cylindersUnloaders with low inlet pressure valvesUnloaders w/low inlet pressure valves & blank valves in both cylinders

Alloy / AlloyPTFE / Alloy

Standard suction & discharge valves Standard valves w/blank valves in both cylindersLow inlet pressure valves

MODEL NUMBER

Plain style only

T-Style only

Standard lubricating w/external lubricatorStandard lubricating w/ext. lubricator & heater

Cylinder sizeApproximate shipping weight (lbs.)


StandardOptional

CrankcaseStyle

Valves

Standard pressure lubricated crankcaseStandard pressure lubricator w/crankcase heater

Optional

Low inlet press.valves w/blank valves in both cylindersUnloaders

PackingArrangement

StandardOptional

Optional

StandardOptional

StandardOptional

OptionalOptional

Piston Ring and Packing

Material

Standard

Material

ABDE

Intercooler N

NS

CNW

Standard Standard Standard Standard Standard NA NOptional Optional Optional Optional Optional Standard 1

NA = Not AvailableNeoprene® and Viton® are registered trademarks of the Dupont.Nitrotec® is a registered trademark of TTI Group Ltd.

Standard flywheel

Coated cylinder only

Buna-NNeoprene®Viton®PTFE

No intercooler

No flywheel supplied

AdjustableHead

Standard

Standard

N

ProtectiveCoating

Piston Rod Coating

Optional

Optional

NoneAdjustable head

No coatingCoating on all necessary wetted parts

Nitrotec®

Flywheel

O-ringMaterial Optional

Optional

StandardOptional

Standard

StandardOptional

10


Model Number Identification CodeINDUSTRIAL HORIZONTAL TWO CYLINDER, SINGLE-STAGE COMPRESSORS

HG601AA HG601BB HG601CC HG601DD HG601EE HG601FF BASE X X X X X X X X X X X8" x 8" 6" x 6" 5" x 5" 4" x 4" 3¼" x 3¼" 2¾" x 2¾"1,070 910 890 870 845 845

THG601AA THG601BB THG601CC THG601DD THG601EE THG601FF8" x 8" 6" x 6" 5" x 5" 4" x 4" 3¼" x 3¼" 2¾" x 2¾"1,170 1,010 990 970 945 945


LLHM

MH

44B

Optional Optional NA NA NA NA 4L


Optional Optional Optional Optional Optional NA 9Optional Optional Optional Optional Optional NA 9BOptional Optional NA NA NA NA 9L


GFH

Gasket DStandard

BASE MODEL NUMBER

BASE MODEL NUMBERCylinder sizeApproximate shipping weight (lbs.)

PEEK / Alloy


UnloadersUnloaders w/blank valves in both cylindersUnloaders with low inlet pressure valvesUnloaders w/low inlet pressure valves & blank valves in both cylinders

Alloy / Alloy

Cylinder size

MODEL NUMBER

Plain style only

Approximate shipping weight (lbs.)

StandardOptional

CrankcaseStyle

OptionalOptionalStandardOptional

Valves

Standard

OptionalStandard

StandardOptional

PTFE / Alloy

Plain Style

T-Style

PackingArrangement


Material Optional

Optional

T-Style only

Standard lubricating w/external lubricatorStandard lubricating w/ext. lubricator & heaterStandard pressure lubricated crankcaseStandard pressure lubricated w/crankcase htr.

Standard suction & discharge valves Standard valves w/blank valves in both cylindersLow inlet pressure valvesLow inlet pressure valves w/blank valves in both cylinders

GasketMaterial

D

ABDE

Intercooler N

NS

CNW

Standard Standard Standard Standard Standard NA NOptional Optional Optional Optional Optional Standard 3


AdjustableHead

Standard

Nitrotec®


Adjustable heads on both cylindersNone

Coating on all necessary wetted parts

Buna-N

No flywheel suppliedStandard flywheel

Coated cylinder onlyNo coating

Neoprene®Viton®PTFE

No intercooler

Piston Rod Coating Standard

O-ringMaterial

StandardOptional

Standard

OptionalOptional

Flywheel OptionalStandard

ProtectiveCoating Standard

N

Optional

Optional

11


INDUSTRIAL HORIZONTAL TWO CYLINDER, TWO-STAGE COMPRESSORS

HG602AB HG602AC HG602AD HG602BC HG602BD BASE X X X X X X X X X X X8" x 6" 8" x 5" 8" x 4" 6" x 5" 6" x 4"

990 980 970 930 895

THG602AB THG602AC THG602AD THG602BC THG602BD8" x 6" 8" x 5" 8" x 4" 6" x 5" 6" x 4"1090 1080 1070 1030 995


LLHM

MH

44B4L

4BL

4F

4FL

4S

4SL

99B9L

9BL

9F

Plain Style

T-Style

OptionalOptionalOptional

Optional

Optional

Optional

CrankcaseStyle

Valves

StandardStandard suction & discharge valves Standard valves w/blank valves in both stagesLow inlet pressure valves Optional

Optional

Optional

PackingArrangement

Low inlet pressure valves w/blank valves in both stagesStandard valves w/blank valves in 1st stageLow inlet pressure valves w/blank valves in 1st stageStandard valves w/blank valves in 2nd stageLow inlet pressure valves w/blank valves in 2nd stageUnloadersUnloaders w/blank valves in both stagesUnloaders w/low inlet pressure valvesUnloaders w/low inlet pressure valves & blank valves in both stagesUnloaders w/blank valves in 1st stage

Optional

Optional

Optional

MODEL NUMBER

Optional



T-Style only

Plain style only

Std. lubricating w/external lubricatorStd. lubricating w/external lube. & heaterStd. pressure lubricated crankcaseStd. pressure lubricated w/crankcase heater

OptionalOptionalStandard

StandardOptionalStandardOptional

9F

9FL

9S

9SL

GFH

GasketMaterial

D

ABDE

Intercooler N

NS

CW

N123

NA = Not AvailableNeoprene® and Viton® are registered trademarks of the Dupont. Nitrotec® is a registered trademark of TTI Group Ltd.

Optional

Optional

Standard

Optional

Adjustable head on 2nd stage cylnder onlyAdjustable heads on both cylinders

Standard flywheel

Coated cylinder onlyCoating on all necessary wetted parts

Nitrotec®

Alloy / AlloyPTFE / AlloyPEEK / ALLOY

NoneAdjustable head on 1st stage cylnder only

Optional

OptionalOptional

Unloaders w/blank valves in 1st stageUnloaders w/low inlet pressure valves & blank valves in 1st stageUnloaders w/blank valves in 2nd stageUnloaders w/low inlet pressure valves & blank valves in 2nd stage

Viton®PTFE

No intercooler

No flywheel supplied

Optional

N

Flywheel

ProtectiveCoating

Optional

Optional

Piston Ring & Packing Material

StandardOptional

Optional

StandardOptional


Buna-N

AdjustableHead

Piston Rod Coating Standard

O-ringMaterial

StandardOptional

Standard

OptionalStandard

Optional

Neoprene®

Model Number Identification Code

12


Model Number Identification CodeINDUSTRIAL HORIZONTAL TWO CYLINDER, TWO-STAGE COMPRESSORS (cont'd.)

HG602BE HG602BF HG602DE HG602DF HG602EF BASE X X X X X X X X X X X6" x 3¼" 6" x 2¾" 4" x 3¼" 4" x 2¾" 3¼" x 2¾"

880 880 860 860 845

THG602BE THG602BF THG602DE THG602DF THG602EF6" x 3¼" 6" x 2¾" 4" x 3¼" 4" x 2¾" 3¼" x 2¾"

980 980 960 960 945


LLHM

MH

44B

Optional Optional NA NA NA 4L

Optional Optional NA NA NA 4BL

4F

Optional Optional NA NA NA 4FL

4S

Optional Optional NA NA NA 4SL

Optional NA Optional NA NA 9Optional NA Optional NA NA 9BOptional NA Optional NA NA 9L

Optional NA NA NA NA 9BL

Optional NA Optional NA NA 9FUnloaders w/blank valves in 1st stage

Std. lubricating w/external lubricatorStd. lubricating w/external lube. & heaterStd. pressure lubricated crankcaseStd. pressure lubricated w/crankcase heater

Standard suction & discharge valves

MODEL NUMBER

StandardOptional

CrankcaseStyle

OptionalOptionalStandardOptional


BASE MODEL NUMBER

Valves

StandardOptional

Optional

Optional

Standard valves w/blank valves in both stagesLow inlet pressure valvesLow inlet pressure valves w/blank valves in both stagesStandard valves w/blank valves in 1st stageLow inlet pressure valves w/blank valves in 1st stageStandard valves w/blank valves in 2nd stageLow inlet pressure valves w/blank valves in 2nd stageUnloadersUnloaders w/blank valves in both stagesUnloaders w/low inlet pressure valvesUnloaders w/low inlet pressure valves & blank valves in both stages

Plain Style

T-Style

StandardOptionalPacking

Arrangement


T-Style only

Plain style only

p p

Optional NA NA NA NA 9FL

Optional NA Optional NA NA 9S

Optional NA NA NA NA 9SL

GFH

GasketMaterial

D

ABDE

Intercooler N

NS

CW

N123


PTFE / AlloyPEEK / ALLOY


gUnloaders w/low inlet pressure valves & blank valves in 1st stageUnloaders w/blank valves in 2nd stageUnloaders w/low inlet pressure valves & blank valves in 2nd stage

Alloy / AlloyPiston Ring & Packing Material

OptionalStandardOptional

Standard

Standard

Flywheel OptionalStandard

O-ringMaterial

StandardOptionalOptionalOptional

Buna-NNeoprene®Viton®PTFE

ProtectiveCoating

OptionalOptional

No intercooler

No flywheel suppliedStandard flywheel

Coating on all necessary wetted partsCoated cylinder only

Piston Rod Coating Standard N

AdjustableHead

StandardOptionalOptionalOptional

Nitrotec®

NoneAdjustable head on 1st stage cylnder onlyAdjustable head on 2nd stage cylnder onlyAdjustable heads on both cylinders

13


Model Number Identification CodeLPG HORIZONTAL TWO CYLINDER, SINGLE-STAGE COMPRESSORS

BASE MODEL NUMBER HG601AA HG601BB HG601CC HG601DD HG601EE HG601FF BASE X X X X X X X X X X XCylinders 8" x 8" 6" x 6" 5" x 5" 4" x 4" 3¼" x 3¼" 2¾" x 2¾"Approx. shipping weight (lbs.) 1070 910 890 870 845 845

BASE MODEL NUMBER THG601AA THG601BB THG601DD THG601DD THG601EE THG601FF

Cylinders 8" x 8" 6" x 6" 5" x 5" 4" x 4" 3¼" x 3¼" 2¾" x 2¾"Approx. shipping weight (lbs.) 1170 1010 990 970 945 945


Standard pressure lube MStandard pressure lube with heater MH

Standard valves 4Suction valve Optional Optional Optional Optional Optional NA 9


MaterialPTFE Alloy F

Aluminum gaskets BIron/lead gaskets D

Buna-N ANeoprene® B

Intercooler No intercooler N

None N

StandardOptional

Standard

Optional

O-ring Material

MODEL NUMBER

Standard

Plain style only

T-Style only

Plain Style

T-Style

OptionalStandard

StandardOptional

GasketMaterial

CrankcaseStyle

Valves

StandardOptionalPacking

Arrangement

NCStandard

Standard

StandardNA

None NStandard S

ProtectiveCoating No coating N

Piston Rod Coating Nitrotec® N

None NA NAdjustable heads on both ends Optional Optional Optional Optional Optional Standard 3

NA = Not Available NC = No ChargeNeoprene® is a registered trademark of DuPont.Nitrotec® is a registered trademark of TTI Group Ltd.

AdjustableHead

Standard

OptionalStandard

Standard

Standard

Flywheel

14


Operating Specifications

Equipment Type & Options Features & BenefitsSelf-lubricating piston rings:

Non-lubricated operation to minimize oil

in gasMultiple materials and

configurations:Versatility for your application

Multiple mounting

configurations:Versatility for your application

High efficiency valves: Quiet, reliable operationReversible oil pump: Allows operation in either directionSimplified top down design: Routine maintenance is minimally invasive

Single or double acting, horizontal, reciprocating

piston type compressor

Slip on weld connections on 3.25", 4", 5", 6" and

8" cylinders.

600 lb ANSI flange connections for 2.75" cylinders.

Two-Stage Horizontal Compressors

Single-Stage Horizontal Compressors

Two Cylinder ModelsHG602AB

THG602AB

HG602AC

THG602AC

HG602AD

THG602AD

HG602BC

THG602BC

HG602BD

THG602BD

HG602BF

THG602BF

Size 8" x 6" 8" x 5" 8" x 4" 6" x 5" 6" x 4" 6" x 2.75"

Displacement cfm (m3/hr)

400 rpm 68.8 (116.9) 68.8 (116.9) 68.8 (116.9) 38.4 (65.2) 38.4 (65.2) 38.4 (65.2)

1200 rpm 207.0 (351.7) 207.0 (351.7) 207.0 (351.7) 115.0 (195.4) 115.0 (195.4) 115.0 (195.4)

Approximate shipping weight lb. (kg.)

HG model 990 (449.1) 980 (444.5) 970 (440.0) 930 (421.9) 895 (406.0) 880 (399.2)

THG model 1,090 (494.4) 1,080 (489.9) 1,070 (485.4) 1,030 (467.2) 995 (451.3) 980 (444.5)

Two Cylinder ModelsHG602BE

THG602BE

HG602CD

THG602CD

HG602CF

THG602CF

HG602DE

THG602DE

HG602DF

THG602DF

HG602EF

THG602EF

Size 6" x 3.25" 5" x 4" 5" x 2.75" 4" x 3.25" 4" x 2.75" 3.25" x 2.75"


400 rpm 38.4 (65.2) 26.4 (44.9) 26.4 (44.9) 16.8 (28.5) 16.8 (28.5) 10.8 (18.3)

1200 rpm 79.2 (134.4) 79.2 (134.4) 79.2 (134.4) 49.8 (84.6) 49.8 (84.6) 32.2 (54.5)


HG model 880 (399.2) 880 (399.2) 867 (393.3) 860 (390.1) 860 (390.1) 845 (383.3)

THG model 980 (444.5) 980 (444.5) 967 (438.6) 960 (435.5) 960 (435.5) 945 (428.7)

Single Cylinder

Models

HG601AX

THG601AX

HG601BX

THG601BX

HG601CX

THG601CX

HG601DX

THG601DX

HG601EX

THG601EX

HG601FX

THG601FX

Size 8" 6" 5" 4" 3.25" 2.75"


400 rpm 68.8 (116.9) 38.4 (65.2) 26.4 (44.9) 16.8 (28.5) 10.8 (18.3) 7.6 (12.9)

1200 rpm 207.0 (351.7) 115.0 (195.4) 79.2 (134.4) 49.8 (84.6) 32.2 (54.5) 22.8 (56.0)


HG model 730 (331.1) 650 (295.0) 640 (290.3) 630 (285.8) 620 (281.2) 620 (281.2)

THG model 780 (353.8) 700 (317.5) 690 (313.0) 680 (308.4) 670 (303.9) 670 (303.9)

Two Cylinder

Models

HG601AA

THG601AA

HG601BB

THG601BB

HG601CC

THG601CC

HG601DD

THG601DD

HG601EE

THG601EE

HG601FF

THG601FF

Size 8" x 8" 6" x 6" 5" x 5" 4" x 4" 3.25" x 3.25" 2.75" x 2.75"


400 rpm 138 (234.5) 76.8 (130.5) 52.8 (89.7) 33.2 (56.4) 21.2 (36.0) 14.8 (25.1)

1200 rpm 414 (704) 231 (393) 158.4 (268.8) 99.6 (169.2) 64 (108.7) 44.4 (75.6)


HG model 1,070 (485.4) 910 (412.8) 890 (403.7) 870 (394.6) 845 (383.3) 845 (383.3)

THG model 1,170 (530.7) 1,010 (458.1) 990 (449.1) 970 (440.0) 945 (428.7) 945 (428.7)

15


Cylinder Data

Frame Data

DescriptionCylinder Code

A B C D E F

Cylinder Bore in. (mm) 8.0 (203.2) 6.0 (152.4) 5.0 (127) 4.0 (101.6) 3.25 (82.6) 2.75 (69.9)

Maximum working pressure

psia (bar g)300.0 (20.7) 350 (24.1) 750 (51.7) 1,000.0 (69.0) 1,200.0 (82.8)

1,650.0

(113.8)

Piston ring radial thickness

(minimum) inches (mm)0.215 (5.46) 0.155 (3.98) 0.155 (3.98) 0.082 (2.08) 0.082 (2.08) 0.090 (2.29)

Stroke inches (mm) 3.0 (76.2)

Maximum gas rod load lb (kg) 7,000 (3,175.2)

Maximum motor size hp (kg) 75 (55.9)

Maximum discharge temp °F (°C) 350.0 (176.7)

Minimum temp °F (°C) -25 (-31.6)

RPM range 400 - 1,200

THG/HG600 Series Clearances and DimensionsSpecification Inches

Piston clearance see figure on page 33

Clearance: connecting rod bearing to crankshaft journal0.0013

0.0033

Clearance: wrist pin to wrist pin bushing (maximum)1 0.001

Cylinder finish 16–32 RMS

Clearance: oil pump adapter shaft to bushing (maximum)1 0.0036

Crankshaft end play (cold)0.002

0.003

Flywheel runout at O.D. (maximum) 0.020

Clearance: crosshead to crosshead guide bore (maximum) 0.008

Crosshead guide bore finish in crankcase

32 RMS (limited

number of small pits

and scratches are

acceptable)

1 Dimensions for honing are included with new bushings (which must be installed, then honed).

Operating Specifications

16


Material Specifications

Part Model No. Standard Material Optional MaterialCrankcase All Ductile iron ASTM A536, Grade 65-45-12

Adapters All Ductile iron ASTM A536, Grade 65-45-12

Cylinders All Ductile iron ASTM A536, Grade 65-45-12

Cylinder heads (adjustable & standard) All Ductile iron ASTM A536, Grade 65-45-12

Valve caps All Ductile iron ASTM A536, Grade 65-45-12

Crankcase bearing carrier All Gray iron ASTM A48, Class 30

Flanges All Steel slip-on weld

Valve bumper (guard) All Stainless steel

Valve seat All Stainless steel

Valve plates and springs All Stainless steel

Valve gaskets All Iron

Pistons2.75", 3.25",

4", 5"Steel

Pistons 6", 8" Aluminum A356-T6Ductile iron A536 Grade

65-45-12 (single stage only)

Piston rod All C-1050 Steel Nitrotec1

Crosshead All Gray iron ASTM A48, Class 30

Connecting rod & packing cartridge All Ductile iron ASTM A536, Grade 65-45-12

Piston rings All PTFE (glass and moly filled)

Rider rings All PTFE (glass and moly filled)

Packing: segmented rings All PTFE (carbon filled)

Packing: segmented oil wiper rings All Brass

Connecting rod bearing All Bimetal D-2 Babbit

Crankshaft All Ductile iron ASTM A536, Grade 80-55-06

Wrist pin All C-1018 steel

Wrist pin bushing All Bronze SAE 660

Main bearings All Tapered roller

Inspection plate All Carbon steel

O-rings All Buna-N PTFE, Viton2, Neoprene2

Retainer rings All Carbon steel

Lubricator tubingLube

modelsSteel

LubricatorLube

models

Force feed with divider block - no flow

shutdown

1 Nitrotec® is a registered trademark of TTI Group Ltd.2 Viton® and Neoprene® are registered trademarks of the DuPont company.

17


HG601 Series—Plain Style Single Cylinder Outline Dimensions

Inches (Centimeters)

Cylinder SizeA

Nozzle CL

BFlange Height

C(Standard head)

C1(Adjustable head)

DFlange Size

2.75" 23.41 (59.4) 6.19 (15.7) — 33.94 (86.1) a

3.25" 22.50 (57.1) 5.00 (12.7) 29.31 (74.4) 32.19 (81.5) 2" slip on

4" 22.69 (57.6) 5.88 (14.9) 30.00 (76.2) 32.81 (83.3) 2" slip on

5" 22.32 (56.7) 5.09 (12.9) 29.26 (74.3) 32.07 (81.5) 2" slip on

6" 22.94 (58.2) 5.94 (15.0) 30.25 (76.8) 33.06 (83.9) 2" slip on

8" 23.63 (60.0) 7.25 (18.4) 32.13 (81.5) 34.94 (88.7) 3" slip on

a 1.5" 1500 lb. ASA flange not supplied.NOTE: 1. Standard flywheel (not shown) 5-5V 21.2 2. Jacking screw provided for cylinder support (8" and 6" cylinders only).

18


HG601/HG602 Series—Plain Style Double Cylinder Outline Dimensions


Cylinder SizeA

Nozzle CL

BFlange Height

C(Standard head)

C1(Adjustable head)

DFlange Size

2.75" 23.41 (59.4) 6.19 (15.7) — 33.94 (86.1) a

3.25" 22.50 (57.1) 5.00 (12.7) 29.31 (74.4) 32.19 (81.5) 2" slip on

4" 22.69 (57.6) 5.88 (14.9) 30.00 (76.2) 32.81 (83.3) 2" slip on

5" 22.32 (56.7) 5.09 (12.9) 29.26 (74.3) 32.07 (81.5) 2" slip on

6" 22.94 (58.2) 5.94 (15.0) 30.25 (76.8) 33.06 (83.9) 2" slip on

8" 23.63 (60.0) 7.25 (18.4) 32.13 (81.5) 34.94 (88.7) 3" slip on


19


THG601 Series—T-Style Single Cylinder Outline Dimensions


Cylinder SizeA

Nozzle CL

BFlange Height

C(Standard head)

C1(Adjustable head)

DFlange Size

2.75" 31.22 (79.3) 6.19 (15.7) — 41.75 (106.0) a

3.25" 30.31 (77.0) 5.00 (12.7) 37.12 (94.3) 40.00 (106.6) 2" slip on

4" 30.50 (77.5) 5.88 (14.9) 37.81 (96.0) 40.62 (103.2) 2" slip on

5" 30.13 (76.5) 5.09 (12.9) 37.07 (94.2) 39.88 (101.3) 2" slip on

6" 30.75 (78.1) 5.94 (15.0) 38.06 (96.7) 40.88 (103.8) 2" slip on

8" 31.44 (79.9) 7.25 (18.4) 39.94 (101.5) 42.75 (108.6) 3" slip on


20


THG601/THG602 Series—T-Style Double Cylinder Outline Dimensions

Cylinder SizeA

Nozzle CL

BFlange Height

C(Standard head)

C1(Adjustable head)

DFlange Size

2.75" 31.22 (79.3) 6.19 (15.7) — 41.75 (106.0) a

3.25" 30.31 (77.0) 5.00 (12.7) 37.12 (94.3) 40.00 (106.6) 2" slip on

4" 30.50 (77.5) 5.88 (14.9) 37.81 (96.0) 40.62 (103.2) 2" slip on

5" 30.13 (76.5) 5.09 (12.9) 37.07 (94.2) 39.88 (101.3) 2" slip on

6" 30.75 (78.1) 5.94 (15.0) 38.06 (96.7) 40.88 (103.8) 2" slip on

8" 31.44 (79.9) 7.25 (18.4) 39.94 (101.5) 42.75 (108.6) 3" slip ona 1.5" 1500 lb. ASA flange not supplied.NOTE: 1. Standard flywheel (not shown) 5-5V 21.2 2. Jacking screw provided for cylinder support (8" and 6" cylinders only).


21

Horizontal CompressorsHorizontal Compressors

Corken, Inc. • A Unit of IDEX Corporation

3805 N.W. 36th St., Oklahoma City, OK 73112

Phone (405) 946-5576 • Fax (405) 948-7343

Visit our website at http://www.corken.com

or e-mail us at [email protected]

Printed in the U.S.A.

February 2012

Documents

Sales Catalog INDC600 - idexindia...Corken compressors are designed to minimize maintenance as well as simplify the maintenance process. Maintenance operations such as valve replacement