Process Gas Compressors

SUNDYNE®

Natural Gas (Production &Processing)• Regeneration• Lift Gas• Boost• Nitrogen• Demethanizer

Petrochemical• Polypropylene Recycle• Polyethylene Recycle• Gas Reactor Feed / Circulation• EthyleneRegeneration

Chemical• Chlorine• Ammonia• Hydrogen Recycle• Waste Gas• Refrigeration• Purge Gas• Flue Gas• CO2 / CO

• Nitrogen

Power• Fuel Gas Boost• Atomizing Air

Refining• Hydrogen Recycle• Lift Gas• H2S Wet Gas

• Stripper Overhead• Gas Boost• HC Boost / Overhead• Butane• Clean Fuels

• Desulfurization • MTBE Replacement

Markets & Applications

Sundyne Customer Support• Expedite Program• Repair Kits• Spare Parts• Conversion Program• Gearbox Exchanges• Service Schools• On-Site Service• Overhaul and Repair

Three week delivery on most standard unitsCustomized o-ring and mechanical seal repair kitsEmergency spares available from the factory or authorized service centersUnit performance changes via unique part interchangeabilityFull new warranty rebuilt gearbox available in exchange for used oneFactory maintenance and operation training. On-site training also availableProfessional service engineers available for start-up and troubleshootingBy service centers or Sundyne Corporation

2

Model LMC-333 compressors with vertical standsin a carbon dioxide absorber service

Model LMC-313 with vertical motor stand

in a regeneration gascompressor servicein South America

Model LMC-331P compressor with surge control system, canisternoise shroud, control panel and remote lube system mounted on

common skid in a hydrogen recycle service

Model LMC-311P’s in parallel in a propane vapor recovery applicationin Latin America

Innovators in Compressor Technology

3

The Sundyne family of compressors features single-stage and multi-stage centrifugal designs for reliable servicein API-617 and general industrial applications. These compressors are computer optimized to fit your exactdesign requirements.

The Sundyne aerodynamic designs allow forcontinuous duty at the design flow and at low flows, and permit full curve protectionusing minimum driver sizes. Open impeller design eliminates efficiency degradation and frequent adjustments. Installation and maintenance are simple and straight-forward. Standard 8-12 week deliveries can often be expedited to3 weeks. Let us show you more!

Sundyne Corporation, a subsidiary of Hamilton-Sundstrand Corporation, a United TechnologiesCompany, is a leading high technology corporationhaving a reputation for excellence in both the aerospace and commercial industries.

Sundyne Corporation traces its origin to Sundstrand’sAviation Division when this aerospace group was contracted by Boeing Aircraft to build a high pressurewater injection pump to increase jet engine thrust during take-off. It was from this unique high speed,single-stage centrifugal pump that Sundstrand FluidHandling (now Sundyne Corporation) got its start. In1965, while working in cooperation with a major GulfCoast chemical company, a derivative of this aerospace design was introduced to the hydrocarbonprocessing industry as a process gas compressor.

A full range of tests are available, including vibrationanalysis, metallurgical checks, casing radiography,sound power level tests, and more. Each compressoris given a complete hydrostatic and performance testto assure quality and reliability.

We remain committed to maintaining our technologicalleadership as a supplier of compressors and pumps.We are dedicated to providing reliable, economicalunits delivered on time, as well as aftermarket service to keep you on line.

Sundyne Technology Does Make A Difference!

Modular Design Concept

4

Excellence in Design, Manufacturing & Quality• AGMA Quality Class 11, 12 and 13 gears• Computer selected gear ratios enable speed to be

optimized to process requirements

Integral Pressurized Lube System• Mechanical seal used for sealing lube oil on high

speed shaft• Includes wet sump, oil filter, and internal lube oil

pump driven by input shaft

Optional Items• API 614 lube system• Auxiliary lube oil priming pump• Lube oil heat exchanger (water or air)• Lube oil pressure/temperature switches or

transmitters• Vibration detection system• Bearing thermocouples• Additional options available

Gearbox Exchange Program• Exchange gearbox available with a full one-year

warranty• Simplifies maintenance• Minimizes downtime

High Speed Design• Pressure ratios from 1:1 to

3:1 per stage• High and low temperature

capabilities• Multi-stage performance

with single stage simplicity• Compact size• Ease of maintenance• Fewer parts minimizes

costly special metallurgy• API 617 design available

Computer Optimization• Sized for optimum

performance by combiningoperating speed, impellerdiameter, and diffuserdiameter/gap

• Maximize efficiency

Mechanical Seal Flexibility• Cartridge and non-

cartridge designs available• One seal housing accepts

single, double or tandemseal arrangements simpli-fying field conversion

• Oil free delivery with gasseals

• No costly seal supportsystem required for gasseals

• Gas or liquid seals available

• Engineered seals forunique applications

• API 614 systems available

Process Module

High Speed Shaft

LMC-311F (Shown)

Compressor Impellers• Impeller design allows for

generous .040” (1mm)nominal clearances

• No performance degradation over time

• High performanceimpellers available

Replaceable Diffusers• Allows rerating of

compressor within existingcasing

• Easily converted in thefield

Heavy Duty Casing• 600# ANSI flanges

standard• Working pressures to

1440 psig (100 barg)

Installation Economy• Inline casing standard• Vertical or horizontal

mounting available to fitplant construction requirements

Gearbox Module

Impeller ClearancesHigh Performance Impeller

7.3 INCH(185.4 mm)

5.5 INCH(139.7 mm)

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Mechanical Seal Arrangements

Single Gas SealStandard seal used in non-abrasive or non-hazardous applications.Seal flush gas into Port 5 may be used to protect the seal fromparticulates.

Double Gas or Liquid SealRecommended when the gas contains abrasives or if leakage couldbe hazardous. Seals may be selected for a dry gas or a liquid buffersystem. Buffer gas may be dead-headed into Port 7.

Tandem Gas SealRecommended for high pressure, cryogenic and other hazardousapplications. Extensively used to reduce seal emissions. Normally abuffer system is not required.

Seal Housing

LMC/BMC-311/331/341/801 F and PPort Description

1 Seal drain (gearbox oil) always open2 Seal drain (single seal) or buffer out

(double and tandem seals)3 Cooling in4 Cooling out5 Seal flush6 Seal flush7 Seal drain (single seal) or buffer

in (double and tandem seals)

LMC-BMC-313/333/343Port Description

1 Seal drain (gearbox oil) always open2 Seal drain (single seal) or buffer out

(double and tandem seals)5 Seal flush7 Seal drain (single seal) or buffer

in (double and tandem seals)

LMC/BMC-317/337/347Port Description

1 Seal drain (gearbox oil) always open2 Seal drain (single seal) or buffer fluid

out (double and tandem seals)5 Seal flush7 Seal drain (single seal) or buffer

in (double and tandem seals)

3” SUCTION

2” DISCHARGE

Typical Non-Atmospheric Gas Leakage PipingArrangement

Port 1

Seal Leakage Vent toLow Pressure Flare

Separator

Oil Drain

6” SUCTION

4” DISCHARGE

8” SUCTION

6” DISCHARGE

Types of Mechanical Gas Seals

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Pictured above is a self-acting gas mechanical seal and rotatingface that is used for many applications. The “hydropad” designuses radial grooves cut into the stationary carbon which act ascooling passages for the gas to feed into the carbon/tungsten carbide interface forming a thin film of gas for the carbon to ride on.

Pictured above is a self-acting gas mechanical seal and rotatingface that is used for low differential pressure, clean gas applications. The spiral grooves etched into the rotating face pullgas into the carbon/tungsten carbide interface creating a thin filmof gas for the carbon to ride on.

Features

• Minimum gas leakage, both during compressor idle andoperational modes

• Dry running, no lubrication required• Minimizes the need for seal support systems• Pressures to 1250 psid (86 bard) per seal• Speeds to 34,000 rpm

This chart, based on nitrogen gas, is used to estimateprocess gas leakage across a single or tandem gas sealarrangement. For a single or tandem seal, the pressuredrop represents the difference between suction pressureand atmospheric pressure. The chart can also be used toestimate buffer gas leakage across the faces of a doublegas seal arrangement. Since the top seal is exposed tothe full pressure drop from buffer gas pressure to ventpressure, the single seal curve can be used to estimateleakage across the top seal. The lower seal is exposed toa pressure differential represented by the differencebetween buffer gas pressure and suction pressure. Thesingle seal curve can also be used to determine the bufferleakage rate across the lower seal into the process gas.

Gas Seal Leakage

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Hydropad Technology

Spiral Groove Technology

Wavy Face Technology

The wavy face seal represents the latest technology in gas sealing.This patented design utilizes a series of undulations in the rotatingface to accomplish the important lift-off feature required of gasseals while maintaining very low leakage through the use of a sealdam. The stationary face is typically a binder-filled carbon running against a reaction-bonded silicon carbide rotating face.

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Performance

SpecificationsCompressor Model# 801P/801F 311P/331P/341P 311F/331F/341F 313/333/343 317/337/347 Pinnacle LF-2000

Maximum Flow ACFM 200 450 850 2100 3550 10,000AM3/HR 340 765 1450 3570 6030 17,000

Maximum Speed 60HZ Up to 7200 RPM Up to 34200 RPM Up to50HZ with VFD Up to 33600 RPM 50,000

Max. Working Pressure* PSIA 1440 1440 1440 1000 1000 1440BARA 100 100 100 70 70 100

Temperature Range F -200 to 500C -130 to 260

Hydro Test Press 1.5 Times Maximum Working Pressure

Min. Casing Thick inch 0.625 0.625 0.625 0.75 0.75 1.0mm 15.88 15.88 15.88 19.05 19.05 25.4

Corrosion Allowance inch 0.125mm 3.18

Impeller Clearance inch 0.030 - 0.050mm 0.76 - 1.27

Shaft Dia. at Bearings inch Motor Manuf. Std 1.5 1.5, 2.0mm 38.1 38.1, 50.8

Mechanical Seal inch 1.25 1.5 2.3Sizes - Outboard mm 31.8 38.1 58.4Mechanical Seal inch 1.5 2.3Sizes - Inboard mm 38.1 58.4Mounting Vertical Vertical or Horizontal HorizontalFlanges 600# ANSI RF standard, other ratings availableSuction Flange inch 3.0 3.0 3.0 6.0 8.0 6.0 - 14.0Discharge Flange inch 2.0 2.0 2.0 4.0 6.0 4.0 - 12.0

Gearbox 801P/801F 311P/311F 331P/331F 313/317 333/337 341/347 Pinnacle LF-2000

Max. Motor Size HP 150 200 400 200 400 450 4,000KW 112 149 298 149 298 335 2,983

Oil Temperature: F N/A 120 to 180Normal Operation: C 49 to 82Temperature F N/A 32°F with light turbine oil - lower with approved synthetic oilMinimum Starting C 0°C Lubricant ISO VG-32 General Purpose OilSump Capacity N/A 7 Quarts

6.6 Liters 400 Gal.Lube System Grease/Oil Mist PressurizedGears N/A Hardened and precision ground, helical and/or spur

Bearings Input & Idler Deep groove, angular contact or solid journal as required Roller JournalOutput N/A Solid Journal or tilt pad thrust and radial as required Deflection

PadCoupling With bearing box Spline, standard flexible or spacer type Spacer

Type

* Pressures listed for carbon steel (C.S.) at room temperature. Higher pressure available.

Materials of Construction

Item Part Name Carbon Steel Carbon Steel AllNo Stainless Steel Fitted Stainless Steel

(A Build) (J Build) (E Build)

1 Compressor casing CS CS 316SS

2 Impeller* 17-4Ph 17-4Ph 17-4Ph

3 Impeller bolt 316SS 316SS 316SS

13 Diffuser CS 316SS 316SS

15 Diffuser cover CS 316SS 316SS

21B Throttle bushing, single seal 316 / Carbon PTFE 316 / Carbon PTFE 316 / Carbon PTFE

30 Seal housing** CS CS 316SS

50 Shaft sleeve, single seal 316SS 316SS 316SS

50A Shaft sleeve, outboard 316SS 316SS 316SS

50B Shaft sleeve, inboard 316SS 316SS 316SS

51 Seal rotating face, single seal Tungsten carbide Tungsten carbide Tungsten carbide

51C Seal rotating face, double or tandem Tungsten carbide Tungsten carbide Tungsten carbide

--- O-ring gaskets As required for the service

--- Mechanical seals (all) 316 / Carbon 316 / Carbon 316 / Carbon

Compressor

Gearbox

Item No. Part Name Standard Build

130 High speed shaft AISI 4140

140 Idler shaft AISI 4140/9310

120 Input shaft AISI 4140

151A/B Journal bearings, high speed Solid/Tilt pad

155A/B Thrust bearings, high speed Flat plate/Tilt pad

125A/B Bearings, idler shaft Deep groove/Solid

125C/D Bearings input shaft Deep groove/Angular contact/Cylindrical roller

--- Gears Carburized steel

160 Lube oil pump, internal Gear pump

60C Mechanical seal 316 Carbon

51D Seal rotating face Tungsten carbide

--- Gearbox housings Aluminum

115 Input seal Nitrile

• Special metallurgies: Compressor parts available in most machineable alloys including Hastelloy ®, Titanium, 316 L and others

• Specifications: Carbon steel (CS): ASTM A-216-77 GR WCB * For tip speed in excess of 1100 fps (335 mps), use titanium for all builds.316 Stainless steel (316 SS): ASTM A-351-81 GR CF 8M17-4 Ph Stainless steel (17-4 Ph): ASTMA-747-81 GR CB7CU-1 ** 17-4 Ph option available for high pressure servicesTitanium: ASTM B-367-69 GR C-5

8

Schematics

LMC/BMC-317/337 LMC/BMC-311F/331F/801F

Schematics

9

LMC/BMC-311P/331P/801P(LMC-311P Shown)

120

115

160

151B155B

130151A

50B50A

1513

32

1

51C

30

60C51D

155A

125A

140

125B

125C

125D

LMC/BMC-313/333(LMC-333 Shown)

LMC/BMC-343

Pinnacle LF-2000

Packaging

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LF-2220 Pinnacle

ElectronicMonitoring

LMC/BMC 300 Series Custom Package•

Complete Equipment Configuration

Standard and Custom Systems Packaging

LF-2230 Pinnacle Sour GasCompressor

BMC-347 EF

Support Systems/Controls

Pictured System Schematic

= Compressor = Pressure Differential Transmitter

= Motor = Flow Transmitter

= Pneumatic/Electric Transmitter

= Anti-surge Controller

Everything from basic surge detection to complete surge controlsystems can be custom engineered to job requirements andskid mounted, saving field installation time.

For vertical configuration units with motor weights over 3500 lbs. (1591 kg)

Pictured unit has:• Removable noise panels• Ventilation blower• Lube oil console• Control panel with vibration monitor and annunciation• Common baseplate

Vertical stand units keep the small space advantage of a vertical unit, while allowing the use of a larger motor and providing for accessory mounting. Compressor maintenance can be performed without removing motor.

Pictured unit includes:

• Vibration monitor• Seal leakage alarm• Lubrication system temperature/pressure monitoring• Surge control system• Auxiliary lube system start-up/shutdown logic• Compressor process gas temperature/pressure monitoring• Reset/acknowledge• Pneumatic cabinet purge• Stainless steel cabinet

A choice of standard panel packages or custom engineeredunits are available either skid or remote control room mounted.Options include: Annunciator horns, lighted panel alarms, shut-down, indictors, automated and manual start/stop sequencing,lockouts, and purging.

Pictured unit includes:

• Dual filters• Temperature and pressure control valves with bypass• Isolated instrumentation loops• Complete oil temperature and pressure monitoring• Skid mounted drains and vents• Back-up lubrication system• Electrics rated to CL I Div. 2 GP. D

Sundyne standard or API specification seal and lube oil systemcan be designed and manufactured to job requirements.

Pictured unit includes:

• Explosion proof enclosure - non-purged• Motor on/off indicator lights• Motor start/stop switches• Lube oil temperature and pressure alarm/shutdown indicator

lights• High seal leakage indicator light• Vibration monitor• Reset

An economical way to handle local skid mounted control panelrequirements without the need for a pneumatic purge. SundyneCorporation can supply a number of existing designs or manufacture one to job requirements.

Pictured unit includes:

• Small control panel• Vibration monitor• Auxiliary lube system•Process extension spools

With complete fabrication facilities and over 30 years experience,custom designed baseplates are readily handled, or selectioncan be made from any number of existing designs.

Panel type, mounted on a horizontal unit with removable panels, gaugeboard and forced air ventilation. This enclosure also covers the processend and gearbox. Average noise reduction is in the range of 10 dBA.

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Compressor Surge Control Console with Enclosed Stand API 614 Seal/Lube Oil Systems

Control Panels Small Control Panels

Noise Shrouds

Baseplate with Vertical Stand

“Blanket” type mounted on a modelLMC-333 covering the process end andgearbox. Average noise reduction is inthe range of 5-10 dBA.

C

M

I/PASC

PDT

FT

Dimensions

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LMC-801 F & P LMC-311 F & P/331 F & P

LMC-317/337 LMC-341 F & P

Flanged Base

Flanged Base

Flanged BaseFlanged Base

Dimensions

13

BMC-311 F & P Shown (Horizontal Base Option)

Pinnacle LF-2000

24.67”(627 mm)

45.63”(1159 mm)

66.03”(1677 mm)

81.41”(2068 mm)

90.00”(2286 mm)

60.25”(1530 mm)

13.88”(352 mm)

17.50”(445 mm)

39.31”(999 mm)

70.71”(1796 mm)

14

Sunflo

P-1500, P-2000, P-3000

Non-APIhigh performance,

single stagepumps

High pressure medium duty pumps

Other Products

Sealless

VIP-801API 610/685

Canned Motor PumpHMD/Kontro

Metallic MagnetDrive

ANSIMAGNon-MetallicMagnet Drive

Sundyne Pumps

Sanitary-Duty

The world’s most comprehensive sealless pump range

An innovative line of sanitary positive displacement pumps

SundyneCannedMotor Pump(SCMP)

Tota

l Hea

d -

Fee

t

Tota

l Hea

d -

Met

ers

1750 rpm

VIP Pump Coverage

MASO/Sine Pump

Sealless Pump Coverage

Meters

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Flow

Meters Feet

LMV-801

LMV-802

LMV-806

BMP-338

Sunflo Pump Hydraulic Coverage

API Heavy Duty Pumps

FAX TO:

Sundyne CompressorsFAX: +1-303-940-3145

Contact Name

Company Name

Address

Phone# Fax # E-Mail

Request for Quote# Compressor Item # Quantity Req’d.

Service

If one gas or mix of gases, please give volume percentages of each gas,

Gas________ % ______; Gas________ % ______; Gas________ %______; Gas________ % ______;

Gas________ % ______ ; Gas________ % ______; Gas________ %______; Gas________ % ______;

or give the following overall properties of the gas moisture:

Molecular weight (MW)____, Inlet compressibility (Z1)_____, Inlet specific heat ratio (K1=Cp/Cv)____

Corrosives

*Inlet Temperature____ °F (°C), Inlet Pressure____ psia (Bara), Discharge Pressure____ psia (Bara)

*Flow rate:Inlet Volumetric____________ ACFM (am3/hr), or mass flow rate___________ lb/min (kg/hr)

Electric Motor: Volts___________ Phase___________ Hz__________ Enclosure__________ (TEFC etc.)

*Turbine: RPM________ Steam inlet conditions; Pressure_____ psig (Barg), Temperature_____ °F (°C)

*Steam Flow Rate available__________ lb/hr (kg/hr)

Seals: Single gas_____ Double gas_____ Tandem gas_____ Double liquid_____ Buffer system______

Compressor materials of construction:

Remarks:

* Please indicate English or Metric units by circling appropriate items.This form may otherwise be sent to your nearest sales office or your local representative as listed on the back cover.

ProcessGas

CompressorPerformance

Required

DriverRequired

OptionsRequired

Sales OfficesNORTH AMERICA

California14622 Ventura Blvd., #1013Sherman Oaks, CA 91403Telephone: +1-818-386-0692FAX: +1-818-386-0693

Colorado14845 W. 64th AvenueArvada, CO 80007Telephone: +1-303-425-0800FAX: +1-303-425-0896

PennsylvaniaP.O. Box 467Newtown Square, PA 19073-0467Telephone: +1-610-892-7224FAX: +610-892-7225

Texas7600 W. Tidwell, Ste. 501Houston, TX 77040-5719Telephone: +1-713-895-9600FAX: +1-713-690-3299

SOUTH AMERICA

104 Crandon Blvd., Suite 321Key Biscayne, FL 33149Telephone: +1-305-361-1106FAX: +1-305-361-9645

EUROPE

FranceSundyne-Europe13-15 Boulevard EiffelZone Industrielle de Dijon SUD 21600B.P. 3021604 Longvic Cedex, FranceTelephone: +011-33-380-383300FAX: +011-33-380-383371

ItalyCentro Direzionale ColleoniVia Paracelso, 1620041 Agrate BrianzaMilano, ItalyTelephone: +011-39-039-605-6891FAX: +011-39-039-605-6906

CHINA

Sundyne Corporation - ShanghaiRoom 2406 Shartex Plaza CenterNo. 88 Zun Yi South RoadShanghai 200336, ChinaTelephone: +86-21-6219-1102FAX: +86-21-6219-6568

Singapore18 Bedok South RoadSingapore 469276Republic of SingaporeTelephone: +011-65-2433-678FAX: +011-65-243-3812

Overhaul & Repair Centers

Sundyne CorporationArvada, Colorado USAPhone: +1-303-425-0800FAX: +1-303-425-0896

Sundyne CorporationDijon, FrancePhone: +33-3-80-383300FAX: + 33-3-80-383371

Delta Process Equipment, Inc.(8275 Florida Blvd., 70726)P.O. Box 969 Denham Springs, LA 70727-0969 Telephone: +1-225-665-1666FAX: +1-225-665-1855

FLOWPAC180-A Mason CircleConcord, CA 94520Telephone: +1-925-609-1400FAX: +1-925-609-1406

Oliver Equipment Company(4620 Brittmoore Rd., 77041-8008)P.O. Box 41145Houston, TX 77241-1145Telephone: +1-713-856-9206FAX: +1-713-856-9299

Sunair Company2475 Wyandotte RoadWillow Grove, PA 19090Telephone: +1-215-657-9800FAX: +1-215-657-9881

CNTIC-Sundyne Shanghai ServiceCenterFriendship BuildingPetrochemical Company LimitedJinshanweiShanghai 2005400, ChinaTelephone: +86-21-57941325FAX: +86-21-57941948

Australian Fluid Handling1 Churchill AvenueWilliamstown North, Victoria 3016AustraliaTelephone: +011-61-3-9397-0192FAX: +011-61-3-9397-0296

Abu Dhabi Oil Field Services Est.P.O. Box 4015Abu DhabiUnited Arab EmiratesTelephone: +011-971-2-6788800FAX: +011-971-2-6787678

01.08.02E, 6/2001 © Sundyne Corporation 2001 All Rights Reserved

Sundyne Corporation • Arvada, CO 80007 USA • +1-303-425-0800 • FAX: +1-303-425-0896 • www.sundyne.com Sundyne Europe • Longvic Cedex, France • +33-380-383300 • FAX: +33-380-383371

Manufacturers representatives, service centersand direct offices are located throughout theworld. For a complete list, visit our website.

www.sundyne.com

Manufacturing & Repair Locations

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