Sullivan-Palatek UD Series User Manual

Sullivan-Palatek UD Series User Manual

Industrial electric updraft compressor / 25-50hp
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USER MANUAL
INDUSTRIAL ELECTRIC UPDRAFT COMPRESSOR \ 25–50hp
UD-SERIES
T1 MICROPROCESSOR CONTROLLER
VARIABLE FREQUENCY DRIVE
Document: 18730-101 / 00
Issued: November 22, 2019

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Do you have a question about the UD Series and is the answer not in the manual?

Questions and answers

Thomas busse
May 2, 2025

Need help determining tempature of oil what impacts it on a Sullivan palatek us 60wcvfd

1 comments:
Mr. Anderson
May 17, 2025

Factors that affect the oil temperature in a Sullivan-Palatek UD Series US 60WCVFD include:

1. Thermostat valve operation (145–165°F range).
2. Lubrication condition and type (e.g., PALASYN 45, PAL-32 LL).
3. Compressor running condition (fully loaded or off).
4. Differential pressure across filters or separators (10–15 psid or 15 psid).
5. Oil analysis results indicating fluid change needs.
6. Neglect of compressor lubrication, which can cause varnishing or erosion.

Proper maintenance and monitoring of these factors help control oil temperature.

This answer is automatically generated

William
April 25, 2025

Necesito especificaciones de niveles y tipos de aceite para ese modelo, le mandé imagen del modelo para referencia

1 comments:
Mr. Anderson
May 13, 2025

The oil types specified for the Sullivan-Palatek UD Series include:

- PALASYN 45
- PAL-32 LL FOOD GRADE
- PAL-EXTRA 68
- PAL-EXTRA 44
- PALLUBE 32P

Oil changes should follow section 6.5 or 6.8, and intervals may be based on hours of operation or oil analysis results.

This answer is automatically generated

William Saucedo
April 24, 2025

Good morning, will I be able to get the service manual and specifications of this equipment?

User image 680ab3fe37b41
1 comments:
William
April 24, 2025

@William Saucedo

User image 680ab45babff8
Rafael R Gutierrez
April 1, 2025

Ud 60 output air pressure is low90 psi

1 comments:
Mr. Anderson
April 1, 2025

The context does not provide specific data for the UD-60 model. However, a low output air pressure of 90 psi in a Sullivan-Palatek UD Series compressor could be caused by several general factors:

1. Incorrect system pressure setting – The unit may be set to regulate at a lower pressure.
2. Air demand exceeds compressor capacity – The connected system may be using more air than the compressor can supply.
3. Air leaks – Leaks in piping or connections can reduce output pressure.
4. Restricted intake or filters – Dirty or clogged filters can reduce air intake and output pressure.
5. Malfunctioning pressure regulator or valve – Faulty components may not maintain proper pressure.
6. Partial load operation – The compressor may not be running at full capacity due to control settings.

Specific causes for a UD-60 cannot be confirmed without detailed data for that model.

This answer is automatically generated

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Summary of Contents for Sullivan-Palatek UD Series

  • Page 1 USER MANUAL INDUSTRIAL ELECTRIC UPDRAFT COMPRESSOR \ 25–50hp UD-SERIES T1 MICROPROCESSOR CONTROLLER VARIABLE FREQUENCY DRIVE Document: 18730-101 / 00 Issued: November 22, 2019...
  • Page 2 DOCUMENT INFORMATION © Sullivan-Palatek, Inc. ALL RIGHTS RESERVED Part Number: 18730-101 Revision: 00 CONTACT INFORMATION Sullivan-Palatek, Inc. 1201 West US Highway 20 Michigan City, Indiana 46360 Phone: (219) 874-2497 Fax: (219) 872-5043 Toll Free: (800) 438-6203 Website: www.sullivan-palatek.com RECORD KEEPING Record the model and serial number of the compressor for future reference when contacting the Factory for service or parts.
  • Page 3 18 months from shipment from Sullivan-Palatek to initiate the warranty. If the warranty registration is not initiated in this manner the warranty effective date will be deemed to be the date of shipment from Sullivan-Palatek. Service under this warranty is obtained by contacting the authorized Sullivan-Palatek distributor before the expiration of the warranty.
  • Page 4 Sullivan-Palatek’s Obligations: Sullivan-Palatek, Inc. will repair or replace, at Sullivan-Palatek’s option, any defective part. Sullivan-Palatek will pay the reasonable labor cost of making the repair or installing the replacement part when coverage includes labor, and will pay ground freight for the return of defective parts and shipment of replacement parts.
  • Page 5: About This Manual

    MANUAL ORGANIZATION Anyone operating or servicing the Sullivan-Palatek air compressor should read this entire manual and be familiar with its information. The following is a quick guide to the contents in this manual: SECTION 1: INTRODUCTION This section contains important basic information regarding the compressor, such as safety precautions and warranty information.
  • Page 6 AbOUT ThIS MANUAL...
  • Page 7: Table Of Contents

    CONTENTS AbOUT THIS MANUAL ............V Safety Instructions .
  • Page 8 OPERATION ..............39 T1 User Interface .
  • Page 9: Introduction

    INTRODUCTION TOPICS IN THIS SECTION: » General Compressor Safety Precautions ............2 »...
  • Page 10: General Compressor Safety Precautions

    SAFETY DECALS Sullivan-Palatek compressors are all equipped with brightly colored, weather-resistant, pictorial/verbal decals. These are designed to warn the operator against potential hazards in order to minimize risk of property damage, bodily injury and/or death.
  • Page 11: Screw Compressor Air End Exchange Program

    All bearings and seals in the factory-remanufactured air end are replaced. All other parts not meeting Sullivan-Palatek’s quality standards are also replaced. A remanufactured air end has a warranty period of 12 months from start-up date or 18 months from date of shipment.
  • Page 12 INTRODUCTION...
  • Page 13: Specifications

    SPECIFICATIONS TOPICS IN THIS SECTION: » Technical Data................6 ›...
  • Page 14: Technical Data

    TECHNICAL DATA 2.1.1 UD-25 COMPRESSOR DATA UD-25 Capacity acfm Pressure @ Full Load psig (bar) 125 (8.6) Minimum Pressure psig (bar) 60 (4.1) Motor Output (60 Hz) hp (kW) 25 (18.6) Motor Speed 3,550 Motor Output @ Full Load hp (kW) 27 (20.1) Motor Output @ 100 psig hp (kW)
  • Page 15 ELECTRICAL DATA UD-25 Starter Enclosure Rating NEMA Control Voltage volts Motor Enclosure NEMA Motor Insulation Class NEMA Motor Service Factor NEMA 1.25 Motor Maximum Starts/Hour DIMENSIONS - OPEN UD-25 Length inches (mm) 66 (1676) Width inches (mm) 34.10 (866) Height inches (mm) 47.12 (1197) Weight...
  • Page 16: Ud4-25, Ud4-H25, Ud4-Hh25

    2.1.2 UD4-25, UD4-H25, UD4-HH25 COMPRESSOR DATA UD4-25 UD4-H25 UD4-HH25 Capacity acfm Pressure @ Full Load psig (bar) 125 (8.6) 150 (10.3) 175 (12.1) Minimum Pressure psig (bar) 60 (4.1) 70 (4.8) 70 (4.8) Motor Output (60 Hz) hp (kW) 25 (18.6) 25 (18.6) 25 (18.6) Motor Speed...
  • Page 17 ELECTRICAL DATA UD4-25 UD4-H25 UD4-HH25 Starter Enclosure Rating NEMA Control Voltage volts Motor Enclosure NEMA Motor Insulation Class NEMA Motor Service Factor NEMA 1.25 1.25 1.25 Motor Maximum Starts/Hour DIMENSIONS - OPEN UD4-25 UD4-H25 UD4-HH25 Length inches (mm) 66 (1676) 66 (1676) 66 (1676) Width...
  • Page 18: Ud-30, Ud-H30, Ud-Hh30

    2.1.3 UD-30, UD-H30, UD-HH30 COMPRESSOR DATA UD-30 UD-H30 UD-HH30 Capacity acfm Pressure @ Full Load psig (bar) 125 (8.6) 150 (10.3) 175 (12.1) Minimum Pressure psig (bar) 60 (4.1) 70 (4.8) 70 (4.8) Motor Output (60 Hz) hp (kW) 30 (22.4) 30 (22.4) 30 (22.4) Motor Speed...
  • Page 19 ELECTRICAL DATA UD-30 UD-H30 UD-HH30 Starter Enclosure Rating NEMA Control Voltage volts Motor Enclosure NEMA Motor Insulation Class NEMA Motor Service Factor NEMA 1.25 1.25 1.25 Motor Maximum Starts/Hour DIMENSIONS - OPEN UD-30 UD-H30 UD-HH30 Length inches (mm) 66 (1676) 66 (1676) 66 (1676) Width...
  • Page 20: Ud-40, Ud-H40, Ud-Hh40

    2.1.4 UD-40, UD-H40, UD-HH40 COMPRESSOR DATA UD-40 UD-H40 UD-HH40 Capacity acfm Pressure @ Full Load psig (bar) 125 (8.6) 150 (10.3) 175 (12.1) Minimum Pressure psig (bar) 60 (4.1) 70 (4.8) 70 (4.8) Motor Output (60 Hz) hp (kW) 40 (29.8) 40 (29.8) 40 (29.8) Motor Speed...
  • Page 21 ELECTRICAL DATA UD-40 UD-H40 UD-HH40 Starter Enclosure Rating NEMA Control Voltage volts Motor Enclosure NEMA Motor Insulation Class NEMA Motor Service Factor NEMA 1.25 1.25 1.25 Motor Maximum Starts/Hour DIMENSIONS - OPEN UD-40 UD-H40 UD-HH40 Length inches (mm) 66 (1676) 66 (1676) 66 (1676) Width...
  • Page 22: Ud-50, Ud-H50, Ud-Hh50

    2.1.5 UD-50, UD-H50, UD-HH50 COMPRESSOR DATA UD-50 UD-H50 UD-HH50 Capacity acfm Pressure @ Full Load psig (bar) 125 (8.6) 150 (10.3) 175 (12.1) Minimum Pressure psig (bar) 70 (4.8) 70 (4.8) 70 (4.8) Motor Output (60 Hz) hp (kW) 50 (37.3) 50 (37.3) 50 (37.3) Motor Speed...
  • Page 23 ELECTRICAL DATA UD-50 UD-H50 UD-HH50 Starter Enclosure Rating NEMA Control Voltage volts Motor Enclosure NEMA Motor Insulation Class NEMA Motor Service Factor NEMA 1.25 1.25 1.25 Motor Maximum Starts/Hour Fan Motor Output hp (kW) 1 (.7) 1 (.7) 1 (.7) Fan Motor FLA @ 575V amps 1.14...
  • Page 24: Dimensions, Open, Air-Cooled, 230V

    DIMENSIONS, OPEN, AIR-COOLED, 230V FIGURE 2-1. GA-30-40-50UD-AC-VFD-230V R00 SPECIFICATIONS...
  • Page 25: Dimensions, Open, Air-Cooled, 460V

    DIMENSIONS, OPEN, AIR-COOLED, 460V FIGURE 2-2. GA-30-40-50UD-AC-MPC-VFD-OPEN 460V R00 SPECIFICATIONS...
  • Page 26: Dimensions, Enclosed, Air-Cooled, 460V

    DIMENSIONS, ENCLOSED, AIR-COOLED, 460V FIGURE 2-3. GA-40-50-60UDAC-ENC-S1 R00 SPECIFICATIONS...
  • Page 27: Dimensions, Enclosed, Heavy Duty Inlet Option, 460V

    DIMENSIONS, ENCLOSED, HEAVY DUTY INLET OPTION, 460V FIGURE 2-4. GA-40-50-60UDAC-VFD-ENC R00 SPECIFICATIONS...
  • Page 28: Dimensions, Enclosed, Air-Cooled, Hd Inlet, No Bussel

    DIMENSIONS, ENCLOSED, AIR-COOLED, HD INLET, NO BUSSEL FIGURE 2-5. GA-60UDAC-ENC-VFD-Nb R00 SPECIFICATIONS...
  • Page 29: Piping And Instrumentation, Air-Cooled

    PIPING AND INSTRUMENTATION, AIR-COOLED FIGURE 2-6. P&I-15-40D-AC-MPC-VFD R02 SPECIFICATIONS...
  • Page 30: Wiring Diagram, Air-Cooled, 208/230/460V

    WIRING DIAGRAM, AIR-COOLED, 208/230/460V VFD 1 YASKAWA A1000 MAIN MOTOR DRIVE THERMAL RUN SIGNAL OVERLOAD FROM T1 XO3 (OPTIONAL) HEATER LOADS VFD 2 YASKAWA V1000 FAN MOTOR DRIVE CB111 T111 50VA XFMR 120/24 VAC TOLERANCES PALATEK SULLIVAN UNLESS OTHERWISE NOTED DIMENSIONS ARE IN INCHES 1201 W.
  • Page 31: Wiring Diagram, Water-Cooled, 208/230/460V

    WIRING DIAGRAM, WATER-COOLED, 208/230/460V VFD 1 YASKAWA A1000 MAIN MOTOR DRIVE THERMAL RUN SIGNAL OVERLOAD FROM T1 XO3 (OPTIONAL) TOLERANCES PALATEK SULLIVAN UNLESS OTHERWISE NOTED DIMENSIONS ARE IN INCHES 1201 W. US HIGHWAY 20 Michigan City, Indiana 46360 ANGLES..±1/2 ° MACHINED..±1/64"...
  • Page 32: Wiring Diagram, Cold Weather Kit

    2.10 WIRING DIAGRAM, COLD WEATHER KIT FIGURE 2-9. WD-00092 R00 SPECIFICATIONS...
  • Page 33: Component Description

    COMPONENT DESCRIPTION TOPICS IN THIS SECTION: » Air Compressor Package ..............26 »...
  • Page 34: Air Compressor Package

    AIR COMPRESSOR PACKAGE The air compressor package consists of a rotary screw compressor unit, air-cooled/water-cooled lubrication and cooling system, discharge system, intake and capacity control system and monitoring system. COMPRESSION CYCLE During operation, two helically-grooved rotors mesh to compress air. Intake air is compressed as the male lobes roll down the female grooves, pushing trapped air along, compressing it until a female groove uncovers the discharge port in the end of the stator and delivers smooth-flowing, pulse-free air to the receiver.
  • Page 35: Air/Oil Discharge System

    point. The valve will automatically reset to its reset pressure point after the excess pressure is relieved. The pressure relief valve is ASME compliant and rated at 200 psig to match the rating of the tank. It is located on the upper side (wet side) of the sump tank.
  • Page 36: Cooling And Lubricating System

    It is a sealant, sealing the rotors to reduce leakage paths between the rotors and between the stator housing. Rotary screw compressor units require specialized lubricant to maintain proper performance. Use of Sullivan-Palatek lubricants is recommended. Refer to 6.5 Compressor Lubricant on page 36 for more information. 3.7.2...
  • Page 37: Air Inlet And Capacity Control System

    FIRST USED ON: SCALE: Vacuum Break/Recirculation Valve THIS DRAWING AND ALL INFORMATION THEREIN IS THE PROPERTY OF SULLIVAN-PALATEK, INC. IS CONFIDE IT IS LOANED SUBJECT TO RETURN UPON DEMAND, IS NOT TO BE USED DIRECTLY OR INDIRECTLY IN ANYWAY FIGURE 3-2.
  • Page 38 START-UP LEGEND Line Pressure Dry Side Wet Side FIGURE 3-3. 108MM 15-50hP VFD MPC CONTROL SYSTEM (START-UP) R00 When the compressor is started, a 10-second load delay is activated to ensure the compressor is up to proper speed and minimum design pressure has been achieved. At this time the system is in a blowdown condition, during which control air is supplied back to the inlet valve to keep it in a closed position and a controlled amount of air is vented out of the sump tank.
  • Page 39 FULL-LOAD LEGEND Line Pressure Dry Side Wet Side FIGURE 3-4. 108MM 15-50hP VFD MPC CONTROL SYSTEM (FULL LOAD) R00 After the initial start-up and the load delay has expired, the solenoid valve will shut off the blowdown circuit, allowing the sump pressure to come up to operating pressure. During this time, no control air will be flowing to any major components.
  • Page 40 UNLOAD LEGEND Line Pressure Dry Side Wet Side FIGURE 3-5. 108MM 15-50hP VFD MPC CONTROL SYSTEM (UNLOAD) R00 An unload condition occurs when the VFD Target pressure set point is achieved with an additional 10 psi (0.7 bar) overshoot. The microprocessor will change the state of the blowdown solenoid valve sending control air to shut the inlet valve.
  • Page 41: Monitoring System

    3.8.3 BLOWDOWN SOLENOID VALVE The blowdown solenoid valve opens to vent airflow from the sump tank to the atmosphere. The opening of the valve is controlled by the adjustable set point of the microprocessor. Air from the blowdown solenoid valve is vented back to the inlet air filter to reduce noise during blowdown. The blowdown solenoid valve is located on the upper side of the sump tank.
  • Page 42 COMPONENT DESCRIPTION...
  • Page 43: Installation

    INSTALLATION TOPICS IN THIS SECTION: » Receiving ................. .36 »...
  • Page 44: Receiving

    RECEIVING Every Sullivan-Palatek air compressor has been operated and tested at the Factory prior to shipment. The testing ensures that the air compressor is functioning properly and will deliver its rated pressure and capacity. Regardless of the care taken at the Factory, there is a possibility that the air compressor could be damaged during shipment.
  • Page 45: Ventilation And Cooling

    VENTILATION AND COOLING The location where the compressor is installed must have adequate ventilation to maintain the rated operating temperature of the compressor. For all compressors, a minimum of four feet of clearance is recommended for proper airflow and heat rejection. CAUTION! Do not install a compressor without adequate freeze protection where it will be exposed to temperatures below 32°F (0°C).
  • Page 46: Compressed Air System

    The correct rotation is pre-set at the Factory and is programed into the drive memory. If the main motor or fan motor has been disconnected for any reason after factory assembly, rotation will need to be verified prior to continued operation. To check rotation start the compressor briefly, bump, and observe the rotation. The rotation should match the rotation indicated on the rotation decal located on the compressor.
  • Page 47: Operation

    OPERATION TOPICS IN THIS SECTION: » T1 User Interface ................40 »...
  • Page 48: T1 User Interface

    T1 USER INTERFACE FIGURE 5-1. T1 MICROPROCESSOR USER INTERFACE 5.1.1 KEYPAD Controls: 7 x Tactile push buttons TABLE 5-1. KEYPAD bUTTONS bUTTON NAME FUNCTION Enter STARTED condition. START Not used for any other purpose. Exit STARTED condition. STOP Not used for any other purpose. Reset and clear fault conditions.
  • Page 49 5.1.2 LED INDICATORS Indicators: 2x LED TABLE 5-2. LED INDICATOR DESCRIPTION INDICATOR DESCRIPTION STATUS Green, adjacent to START and STOP FAULT Red, adjacent to STOP and RESET 5.1.3 MENU MODE NAVIGATION FORWARD MOVEMENT In menu mode the Display Field will flash and show the page number. To select a page press UP or DOWN. For each page the Item and Value field will display the first Item of the page list.
  • Page 50: Access Codes

    ACCESS CODES Access to page list displays higher than P00 are restricted by access code. To access menu mode pages press UP and DOWN together, an access code entry display is shown and the first code character will flash. Use UP or DOWN to adjust the value of the first code character then press ENTER.
  • Page 51: Restarts

    RESTARTS If the compressor shuts down unexpectedly, special procedures must be followed to safely restart the compressor. below are the procedures for safely restarting the compressor, depending on the reason for the shutdown. 5.6.1 POWER FAILURE Open and lock out main power disconnect. Check all fuses and breakers.
  • Page 52 OPERATION...
  • Page 53: Maintenance

    MAINTENANCE TOPICS IN THIS SECTION: » Maintenance Schedule ...............46 »...
  • Page 54: Maintenance Schedule

    Correct as needed *Sullivan-Palatek recommends oil sampling as the best guide for your fluid change interval. Changing fluid once a year may not be adequate or it can be excessive. Many variables affect the oil life, i.e., environmental impact from various gases, dust and dirt, compressor short cycling, etc.
  • Page 55: General Maintenance Safety

    GENERAL MAINTENANCE SAFETY WARNING! Never assume a compressor is safe to work on just because it is not operating. It could restart at any time. Do not allow oil to accumulate on, in or around acoustic noise material. Immediately replace any oil- soaked material after cleaning enclosure surface with nonflammable solvent.
  • Page 56: Compressor Lubricant

    COMPRESSOR LUbRICANT 6.5.1 FACTORY FILL The compressor is filled with the correct amount of lubricant at the factory before shipment. Palasyn 45 is the standard lubricant used to fill the compressors at the factory. Other lubricants are available as an optional fill upon request.
  • Page 57: Oil Sample For Analysis

    REMOVE OLD LUbRICANT Follow 6.3 Stopping for Maintenance procedures. Remove the drain plug from the end of the drain line at the bottom of the sump tank. Open the drain valve and allow all oil to drain. Discard in an approved manner. Remove any remaining oil by splitting the discharge pipe at the compressor unit.
  • Page 58 SUbMIT OIL SAMPLE Fill out all the information on the oil sample form (3) provided with the oil analysis kit. Please make sure the form is completely and legibly filled out. Place the oil sample bottle (2) inside the black canister (1) and put the lid on.
  • Page 59: Oil Filter

    tooltip OIL FILTER The oil filter should be replaced after the first 50 hours of operation and then every 1,000 hours (or quarterly) or if fault A:2020 or A:4807 is shown on the microprocessor. The oil filter element is mounted to the side of the compressor unit.
  • Page 60: Air/Oil Separator

    AIR/OIL SEPARATOR The separator element should be replaced every 4,000 hours (or once a year) or if fault E:0809, A:2808 or A:4806 is shown on the microprocessor. Refer to Figure 6-4. Sump Tank The separator element is located in the top side of the sump tank under the tank lid.
  • Page 61: Air Filter

    tooltip AIR FILTER The air filter should be replaced every 1,000 hours or more often in severe or outside conditions or if fault A:2030 or A:4804 is shown on the microprocessor. The inlet filter is a critical filter, protecting the compressor from exterior foreign materials. Keeping the inlet filter element clean will help maintain proper capacity rating of the compressor.
  • Page 62: Pressure Adjustment

    6.12 PRESSURE ADJUSTMENT The intervals at which the compressor loads and unloads, are controlled by adjustable settings within the T1 microprocessor. The unload setting is typically 10 psi over the customer’s required system pressure. The load pressure setting controls the set pressure. The Variable Frequency Drive (VFD) will speed up the motor or slow it down to maintain the set pressure.
  • Page 63: Troubleshooting

    TROUbLESHOOTING TOPICS IN THIS SECTION: » Introduction................56 »...
  • Page 64: Introduction

    INTRODUCTION This section contains instructions for troubleshooting the compressor following a malfunction. Each symptom of trouble for a component or system is followed by a list of probable causes of the trouble and suggested procedures to be followed to eliminate the cause. The procedures listed should be performed in the order in which they are listed, although the order may be varied if the need is indicated by conditions under which the trouble occurred.
  • Page 65: Machine Shuts Down With Air Demand Present

    MACHINE SHUTS DOWN WITH AIR DEMAND PRESENT POSSIbLE CAUSE REMEDY Loss of control voltage Reset breakers. If trouble persists, check transformer voltages. Low incoming voltage Consult power company. Excessive operating pressure Improperly set control pressure parameters in microprocessor. Readjust or replace pressure transducers (P1 or P2). Check unload pressure settings (refer to T1 Microprocessor Controller Manual p/n 18730-048).
  • Page 66 TROUbLEShOOTING...
  • Page 67: Parts Catalog

    PARTS CATALOG TOPICS IN THIS SECTION: » Ordering Parts................60 »...
  • Page 68: Ordering Parts

    Use the space provided on the inside cover of the manual to record the model and serial number of the compressor for future reference. 8.1.1 CONTACT INFORMATION For replacement parts and manuals contact: Sullivan-Palatek, Inc. 1201 West US Highway 20 Michigan City, Indiana 46360 Phone: (219) 874-2497...
  • Page 69: Recommended Spare Parts List

    KIT, OIL ANALYSIS 00061-005 LUBRICANT, PALASYN 45 (5 GALLON) NOTE! Use only service parts supplied or recommended by Sullivan-Palatek. Use of substitutes may void warranty. See WARRANTY for details. 8.3.1 MAINTENANCE KITS Maintenance kits are available. Contact Distributor for more information.
  • Page 70: Compressor Lubricants

    For this reason an hourly service on lubricants is merely a guide. Please consult your factory-trained servicing Distributor for questions concerning your lubricant life and Sullivan-Palatek’s lubricant sampling program. See 6.6 Oil Sample for Analysis on page 49 for additional information.
  • Page 71 ORDERING OPTIONS DESCRIPTION PART NUMbER LUBRICANT, PALASYN 45, 5 GALLON PAIL 00061-005 LUBRICANT, PALASYN 45, 55 GALLON DRUM 00061-055 8.4.4 PAL-EXTRA 44 Pal-Extra 44 is a polyolester (POE) blend formulated for the highest level of oxidative and thermal stability for air compressor applications. This full-synthetic lubricant is designed to keep deposits low in high- temperature applications and to be more resistant to acidic intake air than polyalkylene glycol coolants.
  • Page 72 CHARACTERISTICS » 100% synthetic, polyalkylene glycol/pentaerythritol ester blend » Wide operating temperature range » Extended oil change intervals; cost-effective » Eliminates deposit formation » high flash points mean reduced fire hazards » Waste disposal is minimized due to longer life »...
  • Page 73 8.4.8 PAL-FLUSHLUBE SL620 PAL-Flushlube SL620 is a synthetic fluid designed to dissolve varnish and solubilize sludge from rotary-screw air compressors during operation. It may also be used as a system flush when changing over from mineral to synthetic oils or non-compatible fluids, therefore reducing contamination from the residual lubricant in the system.
  • Page 74: Compressor, Frame And Drive Assembly

    COMPRESSOR, FRAME AND DRIVE ASSEMbLY FIGURE 8-1. AS801-25UD-50UD-VFD R00 PARTS CATALOG...
  • Page 75 PARTS CATALOG...
  • Page 76: Control Assembly, Open

    CONTROL ASSEMbLY, OPEN FIGURE 8-2. 1072190415-609 R00 PARTS CATALOG...
  • Page 77 PARTS CATALOG...
  • Page 78: Starter Assembly, Enclosed

    STARTER ASSEMbLY, ENCLOSED FIGURE 8-3. AS802-405060-PANEL R03 PARTS CATALOG...
  • Page 79 PARTS CATALOG...
  • Page 80: Air Inlet Assembly (15-30Hp)

    AIR INLET ASSEMbLY (15–30HP) FIGURE 8-4. AS805-030D7h-TE R00 PARTS CATALOG...
  • Page 81 PARTS CATALOG...
  • Page 82: Air Inlet Controls (15-30Hp)

    AIR INLET CONTROLS (15–30HP) FIGURE 8-5. AS820-005 R03 PARTS CATALOG...
  • Page 83 PARTS CATALOG...
  • Page 84: Air Filter And Inlet Assembly (40Hp)

    8.10 AIR FILTER AND INLET ASSEMbLY (40HP) FIGURE 8-6. AS805-040DS-TE (REV 00) PARTS CATALOG...
  • Page 85 PARTS CATALOG...
  • Page 86: Air Inlet Controls (40Hp)

    8.11 AIR INLET CONTROLS (40HP) FIGURE 8-7. AS820-003 (REV 03) PARTS CATALOG...
  • Page 87 PARTS CATALOG...
  • Page 88: Discharge Assembly (25-30Hp)

    8.12 DISCHARGE ASSEMBLY (25–30HP) TO AFTERCOOLER ITEM # TO AIR END MOUNT TO FRAME FIGURE 8-8. AS803-25-30UD-VFD R01 PARTS CATALOG...
  • Page 89 AS803-25-30UD-VFD DISCHARGE ASSEMBLY (25–30HP) ITEM PART NUMbER DESCRIPTION 00633-001 GASKET, DISCHARGE 00900086-0002 NUT,5/16-18 A194 GRADE 2H 00901921-0004 PLUG, PIPE 1/2" HEX SOCKET 03100-008 VALVE, RELIEF 1/2 MPT 200 PSIG 03286-003 CONNECTOR,OIL RETURN LINE 03448-028 TANK, SUMP/SEPARATOR 10" 07255-016 CAP, VENTED 08000-019 ELEMENT, SEPARATOR 15-30 HP 09602-024...
  • Page 90: Discharge Assembly (40-50Hp)

    8.13 DISCHARGE ASSEMBLY (40–50HP) REV. TO AFTERCOOLER ITEM # TO AIR END MOUNT TO FRAME FIGURE 8-9. AS803-40-50UD-VFD R01 PARTS CATALOG...
  • Page 91 AS803-40-50UD-VFD DISCHARGE ASSEMBLY (40–50HP) ITEM PART NUMbER DESCRIPTION 00633-001 GASKET, DISCHARGE 00900086-0002 NUT,5/16-18 A194 GRADE 2H 00901921-0004 PLUG, PIPE 1/2" HEX SOCKET 03100-008 VALVE, RELIEF 1/2 MPT 200 PSIG 03286-003 CONNECTOR,OIL RETURN LINE 03448-043 TANK, SUMP/SEPARATOR 12" 07255-016 CAP, VENTED 08000-009 ELEMENT, SEPARATOR 40-50 HP 09602-026...
  • Page 92: Cooling Assembly (Water-Cooled)

    8.14 COOLING ASSEMBLY (WATER-COOLED) FIGURE 8-10. AS804-050 R00 PARTS CATALOG...
  • Page 93 AS804-050 COOLING ASSEMBLY (WATER-COOLED) ITEM PART NUMbER DESCRIPTION 00052-002 ANGLE, COOLER PKG SUPPORT 00216-036 BRACKET, CLR EXTN 50/60WC 00549-003 HEAT EXCHANGER, 5014-S-4 00549-005 HEAT EXCHANGER, 5036-S-4 10319-002 SUPPORT, 50 WC COOLERS 93115-013 BOLT, WHIZ 3/8-16 X 1.0 93115-023 BOLT, WHIZ 3/8-16 X 1 1/4" 93165-004 NUT, WHIZ HEX 3/8-16 PARTS CATALOG...
  • Page 94: Cooling Assembly (Air-Cooled)

    8.15 COOLING ASSEMBLY (AIR-COOLED) FIGURE 8-11. AS804-50UDAC-INLINE R00 PARTS CATALOG...
  • Page 95 AS804-50UDAC-INLINE COOLING ASSEMBLY (AIR-COOLED) ITEM PART NUMbER DESCRIPTION 07711-203 COOLER, OIL/AIR 50HP 90659-121 O-RING, VITON 08207-054 HOUSING BYPASS 80120-012 CONNECTOR, CMS-ORB-3/4" T X 1" 09612-061L TUBE, 3/4" -TV TO SUMP TANK 50HP 90115-113 BOLT, HH-3/8" X 3 1/2" 09612-061R TUBE, 3/4" -TV TO UNIT 50HP 00520-017 ELEMENT, OIL FILTER 03000-109...
  • Page 96: Enclosure Assembly, Water-Cooled

    8.16 ENCLOSURE ASSEMBLY, WATER-COOLED FIGURE 8-12. AS77197-060VFD-WC R02 PARTS CATALOG...
  • Page 97 PARTS CATALOG...
  • Page 98: Enclosure Assembly, Air-Cooled

    8.17 ENCLOSURE ASSEMBLY, AIR-COOLED FIGURE 8-13. AS77197-050 R01 PARTS CATALOG...
  • Page 99 PARTS CATALOG...
  • Page 100 NOTES...
  • Page 101 NOTES...
  • Page 102 1201 West US Highway 20 Michigan City, Indiana 46360 Phone: 219.874.2497 Fax: 219.809.0203 info@palatek.com www.sullivan-palatek.com...

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