Sullair ShopTek ST18, Operation & Maintenance Manual

Page 1: ...TION MAINTENANCE MANUAL Publication date 11 25 2015 Copyright 2014 2015 Sullair LLC All rights reserved Subject to EAR ECCN EAR99 and related export control restrictions WARRANTY NOTICE Failure to follow the instructions and procedures in this manual or misuse of this equipment will void its warranty SAFETY WARNING Users are required to read the entire Operation Maintenance Manual before handling ...

Page 2: ...includes training on the function and installation of Sullair service parts troubleshooting common faults and malfunctions and actual equipment operation These seminars are recommended for maintenance contractor maintenance and service personnel For detailed course outlines schedule and cost information contact Sullair Training Department 1 888 SULLAIR or 219 879 5451 ext 5623 www sullair com trai...

Page 3: ...gout 5 1 12 Safety warnings 6 Section 2 Description 9 2 1 The air compression cycle 9 2 2 Air inlet system 12 2 2 1 General operation of the air inlet system 12 2 2 2 Air filter 12 2 2 3 Inlet valve 12 2 3 Discharge system 12 2 3 1 General operation of the discharge system 12 2 3 2 Minimum pressure valve 13 2 3 3 Automatic blowdown valve 13 2 3 4 Pressure relief valve 13 2 3 5 Aftercooler 13 2 3 6...

Page 4: ...ines for moving the compressor with a crane 19 4 3 Compressor installation 19 4 3 1 Physical installation requirements 19 4 3 2 Heat rejection and ventilation requirements 20 4 4 Connection to the air system 20 4 5 Mechanical checks 20 4 5 1 Checking the motor to air end coupling 20 4 5 2 Checking the air end 20 4 5 3 Checking the compressor fluid level 21 4 5 4 Checking the isolation gate valve 2...

Page 5: ...r maintenance 30 6 4 4 Air filter maintenance 30 6 4 5 Purge oil return line filter maintenance 31 6 4 6 Fluid air separator maintenance 31 6 4 7 Minimum pressure valve maintenance 33 6 4 8 Blowdown valve maintenance 33 6 4 9 Solenoid valve maintenance 33 6 4 10 Pressure regulator maintenance 33 6 4 11 Drive coupling maintenance 34 6 5 Main motor operation and maintenance 34 6 5 1 Main motor opera...

Page 6: ...91013 137 R05 iv Subject to EAR ECCN EAR99 and related export control restrictions 7 12 Enclosure 60 7 13 Decal locations 62 Appendix A System Diagrams 65 A 1 ST18 ST22 identification 65 A 2 ST18 ST22 piping and instrumentation 66 Appendix B Metric Imperial Nominal Sizes 68 ...

Page 7: ...e applicable to most compressors and the concepts behind these state ments are generally applicable to all compressors 1 2 Personal protective equipment A Prior to installing or operating the compressor own ers employers and users should become familiar with and comply with all applicable OSHA regula tions and or any applicable Federal State and Local codes standards and regulations relative to pe...

Page 8: ...material or on any external surfaces of the air compressor Wipe down using an aqueous industrial cleaner or steam clean as required If necessary remove acoustical mate rial clean all surfaces and then replace acoustical material Any acoustical material with a protective covering that has been torn or punctured should be replaced immediately to prevent accumulation of liq uids or fluid film within ...

Page 9: ...d DO NOT discharge air from these systems into unventilated or other confined areas C Operate the compressor only in open or adequately ventilated areas D Locate the compressor or provide a remote inlet so that it is not likely to ingest exhaust fumes or other toxic noxious or corrosive fumes or substances E Coolants and lubricants used in this compressor are typical of the industry Care should be...

Page 10: ... with a lifting bail then lift by the bail provided If no bail is provided then lift by sling Compressors to be air lifted by helicopter must not be supported by the lifting bail but by slings instead In any event lift and or handle only in full compliance with OSHA standards 29 CFR 1910 sub part N and or any applicable Federal State and Local codes standards and regulations B Inspect points of at...

Page 11: ...he work except when motion is necessary during setup adjustment or trouble shooting A The established procedures for the application of energy control shall cover the following elements and actions and shall be initiated only by Authorized Per sons and done in the following sequence 1 Review the equipment or machine to be locked and tagged out 2 Alert operator and supervisor of which machine is to...

Page 12: ...motor drives These cautions that apply to VSD operation WARNING Ground the unit following the instructions in this manual Ungrounded units may cause electric shock and or fire The variable speed drive has a large capacitive leakage current during opera tion which can cause enclosure parts to be above ground potential Proper grounding as described in this manual is required Failure to observe this ...

Page 13: ...o not touch any components on the circuit boards Static voltage discharge may damage the components CAUTION Install the variable speed drive in a well venti lated room that is not subject to temperature extremes high humidity or condensation and avoid locations that are directly exposed to sun light or have high concentrations of dust corro sive gas explosive gas inflammable gas grinding fluid mis...

Page 14: ...1 Safety ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 8 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 15: ...he air end casing After leaving the air end the compressed air fluid mixture flows into the fluid air separation system First the fluid air separator tank separates the majority of the fluid from the compressed air using a combination of centrifugal force impingement and gravity Then the compressed air passes through the fluid air separator element to remove almost all of the remaining fluid Next ...

Page 16: ...137 R05 10 Subject to EAR ECCN EAR99 and related export control restrictions Figure 2 1 ST18 ST22 machine layout 1 Fluid piping system 5 Discharge system 2 Air inlet system 6 Electric control system 3 Motor air end 7 Enclosure 4 Cooling fan system 8 Fluid air separation system ...

Page 17: ... Capacity control integrated system 4 Oil cooler 5 Pressure switch 6 Indicator 7 Aftercooler 8 Minimum pressure valve 9 Single stage fluid air separator element 10 Strainer 11 Moisture separator 12 Pressure sensor 13 Temperature sensor 14 Compressor air end 15 Relief valve 16 Fluid air separator tank 17 Sight glass 18 Oil plug 19 Fluid filter 20 Fluid filter pressure difference indicator 21 Strain...

Page 18: ...energized closing the control line Because the control is not in use the inlet valve of the air end is fully open When air demand is lower than the compressor rating discharge pressure builds up slowly Once the discharge pressure reaches the unload setting of the controller the compressor will switch to unload mode The solenoid valve is de energized opening the control line Because the control lin...

Page 19: ...ftercooler The aftercooler cools the compressed air to 8 12 C 14 22 F above the ambient temperature This cooling causes water vapor to condense which creates moisture in the compressed air stream 2 3 6 Moisture separator The moisture separator removes the moisture from the compressed air stream Moisture collected by the mois ture separator can then be safely disposed of according to local regulati...

Page 20: ...n axial flow cooling fan pulls cooling air through louvers on both sides of the compressor This cooling air draws heat from the aftercooler before flowing out of the machine 2 5 2 Ambient temperature Sullair ShopTek compressors are designed to operate in ambient temperatures between 4 C and 40 C 40 F and 104 F measured at the cooling air inlet If you need to operate the compressor in a temperature...

Page 21: ...temperature In conditions of high humidity and low operating tempera ture water formed by condensation may collect in the compressor fluid To ensure trouble free operation Sul lair ShopTek compressors are fitted with an oil bypass thermal valve set at the temperature required to evapo rate water In areas where the ambient temperature is less than 4 C 40 F you may need to take steps to prevent cond...

Page 22: ...2 Description ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 16 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 23: ... psi Relief valve setpoint 10 bar 145 psi 10 bar 145 psi Voltage frequency 460 230V 60Hz or 460V 60 Hz Air end type Single stage oil injected rotary screw Configuration Gear driven with integrated inlet modulation Motor type ODP IP23 Motor rating 18 5 kW 25 hp 22 kW 30 hp Motor nominal speed 1770 rpm Starting mode Y Y delta Service factor 1 15 Ambient temperature Between 4 and 40 C 40 and 104 F Lu...

Page 24: ...3 Specifications ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 18 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 25: ...g the compressor with a crane lift the com pressor with slings and use guide ropes to prevent twist ing You should also use spreader bars to prevent panel damage When the compressor has been set down check for cracked welds and loose bolts or nuts 4 3 Compressor installation The ShopTek compressor is not weatherproof The compressor should be installed inside or in a sheltered position outside 4 3 ...

Page 26: ... C 104 F even if the cooling air is adequately dissipated for example in a boiler room Sullair recom mends following the guidelines in Section 4 3 2 1 Poorly ventilated areas 4 4 Connection to the air system Sullair recommends installing an isolation gate valve immediately after the service connector to make installa tion service and removal of the compressor easier You must install a flexible con...

Page 27: ...requirements Depending on the electrical frequency and volt age in your region your power supply will be either 460 VAC 3 phase 60 Hz with ground 230 VAC 3 phase 60 Hz with ground requires conversion Control voltage 110 VAC 4 6 2 Checking the motor rotation direction For the motor to rotate in the correct direction the power supply must be correctly connected You should check the rotation of the m...

Page 28: ...4 Installation Setup ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 22 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 29: ... installed 5 If you are installing the compressor perform the motor rotation direction check described in Section 4 6 2 6 Switch on the mains power if it is not already on 7 Press the Start button The compressor will start and switch from the Y start configuration to the delta run ning configuration as it reaches full speed 8 Monitor the status of the compressor on the controller display Rising di...

Page 30: ...ller into fault mode which prevents the compressor from restarting After the compressor cools down the fault mode may be cleared by pressing the Reset button on the controller 5 7 Motor overload protection Both the compressor main drive motor and the fan motor have overload protection If either motor draws too much current its overload protection will shut down the com pressor A motor overload pro...

Page 31: ...tting of the run on time is 15 minutes Con tact your Sullair representative before making any adjust ments since an incorrect setting may result in damage to the compressor CAUTION In the event of a motor overload protection shut down fault do not attempt to restart the com pressor without first finding and correcting the underlying cause that triggered the motor over load protection You can conta...

Page 32: ...5 Operation ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 26 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 33: ... 1 Before starting the compressor Check the compressor fluid level and add fluid if necessary Drain the water from the moisture separator 6 2 2 After starting the compressor Monitor the electronic controller display for any fault messages or abnormal readings for example unusually high or low temperatures or pressures Check for fluid or air leaks excessive vibration or unusual sounds WARNING Isola...

Page 34: ...illing locations Take a sample of the compressor fluid and send it for analysis Change the compressor fluid Sullube if the analysis indicates it is necessary 6 3 4 Service every 4000 operating hours or semi annually Perform all checks listed for every 1000 and 2000 hours plus Replace the fluid air separator element and purge oil return line filter Inspect the flexible drive coupling and service it...

Page 35: ...he fluid filler cap by turning it to the left by hand to allow any trapped air to vent then remove the cap 3 Pour fluid into the fluid filler 4 Replace the fluid filler cap by turning the cap to the right by hand until it will not turn any further Ensure the O ring is properly seated 5 Run the compressor for a short period of time and check the fluid level through the sight glass adding more fluid...

Page 36: ...or fluid levels 6 4 3 Fluid filter maintenance Replace the fluid filter element every 1000 hours of ser vice The fluid filter service indicator will display a warn ing when the fluid filter element has exceeded its useful service life 6 4 3 1 Replacing the fluid filter element 1 Shut down the compressor and bleed pres sure to zero 2 Remove the old element and washer using a filter wrench 3 Clean t...

Page 37: ...lems Replace the purge oil return line filter when you replace the separator element When replacing the separator element adjust the purge oil return line tube so the tube is centered within the sep arator element with a clearance from the separator ele ment base of 1 to 3 mm 6 4 6 Fluid air separator maintenance Replace the fluid air separator element every 4000 hours or if the pressure drop is g...

Page 38: ...n line tube so it has the correct clearance from the separator element base see Section 6 4 5 Purge oil return line filter maintenance 9 Evenly tighten the separator cover bolts 10 Re tension the separator cover bolts after the compressor has reached operating tem perature Figure 6 4 Fluid air separator tank 1 Fluid air separator element1 1 Element part number 02250121 500 CAUTION Do not remove th...

Page 39: ... 5 Reassemble the blowdown valve 6 4 9 Solenoid valve maintenance The solenoid valve needs little service However if the solenoid is reacting slowly or is leaking and the working voltage is correct you should clean the valve or if neces sary replace it repair kit part number 88290021 950 6 4 10 Pressure regulator maintenance 1 Shut down the compressor and bleed pres sure to zero 2 Unscrew the lock...

Page 40: ...ontact the shoulder of air end shaft 4 Slide the elastomer into the discs The gap between the end surfaces of the two discs should be 2 to 3 mm 5 Tighten the set screw on the discs 6 5 Main motor operation and maintenance Ambient temperature 40 C 104 F Altitude 1000 m 3280 ft Figure 6 6 Pressure regulator 1 Adjusting screw 7 Valve plate nut 2 Locking nut 8 Locking washer 3 Spring chamber 9 Valve p...

Page 41: ...ll lubricated Grease should be added or replaced every 2000 hours If grease becomes too hot or deteriorates dur ing operation replace it Before adding grease clean the bearing and cap slot Different motors use different types of grease See the motor nameplate for the type of grease needed Replace the bearings at the end of their service life At the end of the bearings service life the motor will c...

Page 42: ...the compressed air must not exceed 0 2 MPa 29 psi Air at pressures above 2 MPa 29 psi can damage the insula tion The compressed air does not contain any con densed water so that the motor stays dry The compressed air does not blow the dust deeper inside the motor This could make the dust harder to clean or even block an air duct 6 5 4 4 Solvent For a surface covered in bitumen grease wax or oil wi...

Page 43: ...clogged Replace air filter element Inlet valve does not open completely Check movement of inlet valve Check settings of the pressure relief valve and pressure regulator Pressure transducer fault Check transducer s contacts Replace transducer if contacts are normal Pipeline pressure higher than unloading pressure Pressure transducer fault Check transducer s contacts Replace transducer if contacts a...

Page 44: ...6 Maintenance ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 38 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 45: ...mpressor You can get the serial number from the Bill of Lading for the compressor or from the Serial Number Plate located on the compressor see Figure 7 1 Serial number plate and location The genuine Sullair service parts listed meet or exceed the demands of this compressor Use of replacement parts other than those approved by Sullair will void the Sullair warranties specific to this product and m...

Page 46: ...9 02250078 204 1 Thermal valve element 250019 453 1 Repair kit for pressure regulator in capacity control integrated system 88291010 153 88290021 950 1 Repair kit for solenoid valve in capacity control integrated system 88291010 153 88291008 365 1 Repair kit for blowdown valve in capacity control integrated system 88291010 153 02250155 594 1 Repair kit for shaft seal 001932 005 1 Repair kit for sh...

Page 47: ...ST18 ST22 U S A Mexico Operation Maintenance Manual 7 Parts List Notes 88291013 137 R05 Subject to EAR ECCN EAR99 and related export control restrictions 41 ...

Page 48: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 42 Subject to EAR ECCN EAR99 and related export control restrictions 7 3 Motor and air end system 88291010 732 R01 ...

Page 49: ... 6 88250160 680 1 Airend ST18 60Hz 88250159 996 1 Airend ST22 60Hz 7 88291012 524 1 Motor ST18 60Hz 230 460V IP23 88291012 523 1 Motor ST 22 60Hz 230 460V IP23 8 88290012 853 1 Supporting plate 9 88290019 861 1 Coupling 10 88291002 763 1 Frame 11 88291002 929 1 Connection body 12 88812110 025 4 Full thread bolt 13 88812112 030 2 Full thread bolt 14 88812112 045 6 Full thread bolt 15 88831110 020 4...

Page 50: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 44 Subject to EAR ECCN EAR99 and related export control restrictions 7 4 Air inlet system 88291002 755 R00 ...

Page 51: ... Air inlet system Key Part number Qty Description Notes 1 250018 550 2 Clamp 2 88291002 853 1 Air filter 3 88291002 856 1 Rubber elbow 4 88831110 020 2 Flat washer 5 88832110 026 2 Spring washer 6 88291002 855 1 Air filter holder 7 88831108 016 2 Flat washer 8 88832108 021 2 Spring washer 9 88821108 068 2 Nut 10 88812110 030 2 Bolt 11 88813108 020 2 Bolt ...

Page 52: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 46 Subject to EAR ECCN EAR99 and related export control restrictions 7 5 Fluid piping system 88291002 756 R02 ...

Page 53: ... Joint 2 250025 525 1 Oil filter element 3 88290021 503 1 Oil filter thermal valve assembly 4 02250078 204 1 Thermal valve element 12bar model 5 88291002 968 1 Oil pipe 6 88291002 969 1 Oil pipe 7 883527 012 3 Straight joint 8 88811110 135 4 Bolt 9 88831110 020 4 Flat washer 10 88832110 026 4 Spring washer 11 88842035 023 3 O ring 12 88842035 035 1 O ring 13 87250009 396 3 Sullube 2G Lubricating o...

Page 54: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 48 Subject to EAR ECCN EAR99 and related export control restrictions 7 6 Cooling fan system 88291010 728 R02 ...

Page 55: ...t 88291013 137 R05 Subject to EAR ECCN EAR99 and related export control restrictions 49 7 6 Cooling fan system Key Part number Qty Description Notes 1 88291002 944 1 Cooler 2 88292002 481 1 Fan 60Hz ST18 22 0 75KW 3 250022 436 7ft Weatherstrip 4 88813108 020 8 Bolt ...

Page 56: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 50 Subject to EAR ECCN EAR99 and related export control restrictions 7 7 Fluid air separation system 88291010 729 R02 ...

Page 57: ...7 1 Sight glass 8 88291010 367 1 Oil air separator 9 810204 025 1 Joint 10 810204 012 3 Joint 11 02250117 782 1 Return line filter 12 02250126 129 1 Sight glass 13 88871008 044 1 Nipple 14 88290002 435 1 Female thread ball valve 15 88290002 836 1 Oil drain plug 16 040029 1 Plug 17 88290005 770 1 Adjustable rectangular joint 18 88842035 025 1 O ring 19 250006 938 1 Relief valve ASME US MODEL 20 882...

Page 58: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 52 Subject to EAR ECCN EAR99 and related export control restrictions 7 8 Air discharge system 88291013 661 R01 ...

Page 59: ...ed export control restrictions 53 7 8 Air discharge system Key Part number Qty Description Notes 1 88842035 038 2 O ring 2 88290017 747 1 Straight joint 3 88842026 033 2 O ring 4 88291002 991 1 Hose 5 88291002 990 1 Straight joint 6 88290021 484 1 Connection pipe 7 88291013 636 1 Connector 8 88292001 712 1 Water trap ...

Page 60: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 54 Subject to EAR ECCN EAR99 and related export control restrictions 7 9 Control system 88291012 748 R01 ...

Page 61: ...14 1 Pressure sensor 16 88290020 494 2 Cable sheath 17 88291010 153 1 Inlet system assembly 18 88290021 986 1 Temperature sensor 19 88290022 463 1 Cable sheath 20 88291013 383 1 Electric cabinet assembly 460 230V YD EC2000 UL 88291012 953 88291012 954 88291012 977 1 Electric cabinet assembly 460V YD EC2000 UL 88291013 154 88291013 155 21 88291010 702 1 support 22 88291003 004 1 Support 23 88811112...

Page 62: ...ts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 56 Subject to EAR ECCN EAR99 and related export control restrictions 7 10 Starter assembly 460 230V dual voltage 88291013 383 R03 ...

Page 63: ...nd Text 22 5mm Opening 88291012 896 1 Plastic Latch XT1 88291012 897 4 end anchor 88291012 898 2 end barrier 88291012 899 11 1492 J IEC Terminal Block 4 mm 3 Connection points 2 on one side Gray 88291012 900 2 1492 J IEC Terminal Block Ground Block 4 mm 3 Connection points 2 on one side Green Yellow Stripe 88291012 901 1 Terminal marker 88291012 917 1 Zinc Plated Chromated Steel 35mm x 7 5mm DIN R...

Page 64: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 58 Subject to EAR ECCN EAR99 and related export control restrictions 7 11 Starter assembly 460V 88291012 977 R02 ...

Page 65: ... Plate 60mm Round Universal EMERGENCY STOP Yellow with Black Legend Text 22 5mm Opening 88291012 896 1 Plastic Latch XT1 88291012 897 4 end anchor 88291012 898 2 end barrier 88291012 899 11 1492 J IEC Terminal Block 4 mm 3 Connection points 2 on one side Gray 88291012 900 2 1492 J IEC Terminal Block Ground Block 4 mm 3 Connection points 2 on one side Green Yellow Stripe 88291012 901 1 Terminal mar...

Page 66: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 60 Subject to EAR ECCN EAR99 and related export control restrictions 7 12 Enclosure 88291010 678 R03 ...

Page 67: ...8291010 688 1 Beam A 7 88291002 790 1 Beam B 8 88291010 687 1 Post A 9 88291002 795 1 Post B 10 88291002 796 2 Post C 11 88291002 799 2 Corner panel A 12 88291002 800 1 Corner panel B 13 88291002 801 1 Corner panel C 14 88291003 008 1 Big top plate 15 88291003 009 1 Small top plate 16 88291013 193 1 Beam C 17 88291010 689 1 Beam D 18 88291010 316 1 Beam E 19 88291010 326 1 Beam F 20 88291010 691 1...

Page 68: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 62 Subject to EAR ECCN EAR99 and related export control restrictions 7 13 Decal locations 88291011 492 R04 ...

Page 69: ...2 Sign warning ground fault 6 049855 2 Sign warning sever fan Front and back of fan 7 241814 2 Decal fork lifting 8 250003 144 1 Sign warn food grade lube 9 250021 337 1 Tag first start 10 250021 564 2 Decal rotation 3 5 lg 11 407408 1 Hot Surface Warning 12 88291012 969 1 Safety decal 13 88290013 683 1 Npl for export model 14 88290013 723 4 Rivet busterpop dia3 2 l 8 15 88290016 067 1 Decal volta...

Page 70: ...7 Parts List ST18 ST22 U S A Mexico Operation Maintenance Manual Notes 88291013 137 R05 64 Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 71: ... A Mexico Operation Maintenance Manual A System Diagrams Appendix A 88291013 137 R05 Subject to EAR ECCN EAR99 and related export control restrictions 65 System Diagrams A 1 ST18 ST22 identification 88291013 663 R00 ...

Page 72: ...A System Diagrams ST18 ST22 U S A Mexico Operation Maintenance Manual 88291013 137 R05 66 Subject to EAR ECCN EAR99 and related export control restrictions A 2 ST18 ST22 piping and instrumentation ...

Page 73: ...Capacity control integrated system 4 Oil cooler 5 Pressure switch 6 Indicator 7 Aftercooler 8 Minimum pressure valve 9 Single stage fluid air separator element 10 Strainer 11 Moisture separator 12 Pressure sensor 13 Temperature sensor 14 Compressor air end 15 Relief valve 16 Fluid air separator tank 17 Sight glass 18 Oil plug 19 Fluid filter 20 Fluid filter pressure difference indicator 21 Straine...

Page 74: ...are desig nated and ordered by outside diameter and thickness A metric nominal size is indicated by the letters DN fol lowed by a number without any unit of measure For met ric to imperial nominal size equivalents refer to Table B 1 Metric to Imperial nominal sizes NOTE Because DN is a round number that cannot be measured and is only loosely related to manu facturing dimensions you should only use...

Page 75: ...Subject to EAR ECCN EAR99 and related export control restrictions ...

Page 76: ... subject to change without prior notice Subject to EAR ECCN EAR99 and related export control restrictions Sullair LLC 3700 East Michigan Boulevard Michigan City IN 46360 USA www sullair com 1 800 SULLAIR USA only 1 219 879 5451 non USA ...