Algas SDI TORREXX TX240 Operation & Maintenance Manual Download Page 20

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3-13

ASDI

Operations and Maintenance – TX Models – P/N: 54629

LIQUID LINE

Size the liquid line from the storage tank to the vaporizer to supply the

vaporizer at full capacity with a minimal pressure drop. A liquid line-

sizing chart is provided in

Tabl

e 6.

Install a liquid line strainer with

magnet for iron particle pickup at the vaporizer inlet. Do not install the

liquid line such that it must pass above the vaporizer to enter the tank. It

is also recommended not to use liquid dip tube withdrawal (top

withdrawal) from the tank as vaporizer may experience difficulty pushing

liquid back at lower capacities.

CAUTION

A liquid pump must be installed if the pressure drop in the liquid

line between the vaporizer and the tank exceeds the hydrostatic

liquid head in the storage tank. ONE FOOT (30 CM) OF LIQUID

PROPANE EQUALS .21 PSI (.014 BAR)! Liquid line frosting

indicates too much pressure drop in the liquid line.

LIQUID PUMP

Is a Liquid Pump necessary? What are your vapor pressure requirements?

Pressure in the storage tank depends on temperature (See

Table 5

). A good

“rule of thumb” for determining when a Liquid Pump is necessary is if the storage

pressure will not always exceed the required distribution pressure by 5 PSI (0.35

bar), a pump is necessary. Install an ASDI STABILAIRE

Liquid Pump in the

liquid line close to the storage tank. To prevent cavitation, place the liquid

strainer at least five feet upstream of the pump inlet. Typically, a pump is not

required unless a mixing system is used or temperature at the installation will be

extremely low, causing the pressure to drop below the required process

pressure.

When using a pump

vaporizer capacit

may decr

ease due to

increase in boiling

point of LPG.

Increasing boiling point requires l

arger

portion of heat exchanger area to be used

for liquid heating inste

ad for

boiling and vaporization. Please consult ASDI when using a pump.

VAPOR LINE

Install an appropriate regulator immediately downstream and at or above the

level of the vaporizer outlet. Connect pipe from the outlet port of the regulator to

the distribution system. Further reduction of downstream pressure requires a

“Second Stage” regulator close to the consuming equipment. Properly sized

piping and regulators will insure satisfactory service.

NOTE

For safety reasons both FIRST and SECOND stage regulators must

be 250 PSIG (17.58 bar) inlet pressure rated!

Summary of Contents for TORREXX TX240

Page 1: ...tenance Manual Innovative liquid vaporizing and gas mixing solutions 151 South Michigan Street Seattle Washington USA 98108 Tel 1 206 789 5410 Fax 1 206 789 5414 Web www algas sdi com FILE MANUAL PN 54629 TORREXX REV 11 2 21 Briana 2021 11 02 11 12 57 07 00 ...

Page 2: ...equipment uses LPG a flammable fuel handled under pressure Inherent hazards exist and a thorough understanding of the equipment is required to allow safe operation and maintenance Allow only a TRAINED and FULLY QUALIFIED person to service this equipment Any time a component must be replaced use the same type model etc DO NOT SUBSTITUTE The consequence from such actions is unpredictable and may lea...

Page 3: ...back charges for work performed by others upon or in conjunction with ASDI equipment unless prior authorization is given by means of an Algas SDI International LLC purchase order Algas SDI International LLC will not be liable by reason of shutdown non operation or increased expense of operation of other equipment or any other loss or damage of any nature whether direct or consequential arising fro...

Page 4: ...tions given FLAMMABLE GAS HAZARD This symbol indicates a potential hazard which can result in severe personal injury or death Use extreme care and follow the instructions given ELECTRICAL DISCONNECT REQUIRED This symbol indicates a potentially dangerous situation which can result in severe personal injury or death or damage to equipment Use great care and follow the instructions given ASDI CONTACT...

Page 5: ...ORREXX Installation Drawing with Economy Operation Vapor Bypass 3 11 Figure 8 Typical TORREXX Installation Drawing for Manifolding 2 Vaporizers 3 12 Figure 9 Typical TORREXX Installation Drawing for Manifolding 3 Vaporizers 3 12 LIQUID LINE 3 13 LIQUID PUMP 3 13 VAPOR LINE 3 13 SAFETY RELIEF VALVE 3 14 ELECTRICAL SERVICE 3 14 GROUNDING 3 14 WIRE SIZE 3 15 Table 1 Wire Length Chart 4 AWG 25 mm2 3 1...

Page 6: ...igure 11B STEP 2 Unscrew reset button base and remove the spring 5 25 Figure 11C STEP 3 Replace button post internal O ring 5 26 Figure 11D Full hook O ring tool 5 26 Figure 11E STEP 4 Unscrew valve latch body 5 26 Figure 11F STEP 5 Replace valve body static O ring 5 27 Figure 11G STEP 6 Replace valve seat and valve stem base O rings 5 27 6 TROUBLESHOOTING TROUBLESHOOTING TREES 6 28 FULL LOAD VOLT...

Page 7: ...s undamaged Carefully reassemble all the parts Apply lubrication grease on the straight threads if necessary The inlet housing MUST be screwed all the way down for the valve to accurately function at the set pressure DO NOT apply sealant agent or Teflon tape on these threads 7 42 TX REMOTE BOX 7 43 Figure 19 Remote START STOP Box 7 43 VALVE AND STRAINER PACKAGE 7 44 FILTAIRE CONTAMINANT SEPARATOR ...

Page 8: ... warm up temperature is reached The vaporizer reaches operating temperature in approximately 60 seconds from a cold start The vaporized LPG rises into the vapor header and exits through the vapor outlet The Liqui SAFETM Valve is designed to prevent liquid from passing downstream TORREXXTM Vaporizer can be configured for many applications Standard configuration for Zone I for use with Propane and L...

Page 9: ...ASDI Operations and Maintenance TX Models P N 54629 1 2 Figure 1 TORREXX SSR Dimensional Drawing ...

Page 10: ...ormation 1 Valve and Strainer Package Includes strainer with magnetic plug inlet shut off angle valve hydrostatic relief valve outlet shut off ball valve and outlet pressure gauge Ships loose All items not shown below 2 Pipe Away Adapter Allows the user to pipe the relief valve away from the vaporizer Fits relief valve P N 34876 1 FNPT pipe connection 3 TORREXX Stand Elevates TORREXXTM about 1 ft ...

Page 11: ... drain the oils heavy ends and other impurities that can collect over time in the vaporizer heat exchanger Kit available factory or field installed 7 Stabilaire Pump Package Consult factory 8 FILTAIRETM Contaminant Separator The Algas SDI FILTAIRETM is a filtering device designed to trap heavy hydrocarbons commonly present in LP gas vapor It also traps other materials which may be in gas due to st...

Page 12: ...erations and Maintenance TX Models P N 54629 SAFETY CAUTION Propane Odor can fade CAUTION Vaporizer may be hot after or during use CAUTION Allow only a TRAINED and FULLY QUALIFIED person to service this equipment ...

Page 13: ...d Passage Prevention System Figure 3 Figure 2 Heating System TX320 SSR SHOWN SELF REGULATING HEATING SYSTEM NO START STOP SWITCHES ENGAGES AUTOMATICALLY JUST APPLY POWER TO TURN VAPORIZER ON POWER DISTRIBUTION BLOCK UNUSED ENTRY CUSTOMER ELECTRICAL CONNECTION M32 X 1 5 SOLID STATE RELAYS TEMPERATURE CONTROLLER DETECTS HEAT EXCHANGER TEMPERATURE VIA DUAL K TYPE THERMOCOUPLE TEMPERATURE ACTIVATED CI...

Page 14: ...LAG INDICATES STATUS VALVE IS TRIPPED WHEN FLAG IS UP AS SHOWN VALVE IS IN OPERATING POSITION WHEN FLAG IS DOWN AS SHOWN FLOAT BALL ACTIVATED MANUAL RESET Liqui SAFE VALVE DETECTS AND PREVENTS LIQUID FROM PASSING THROUGH THE Liqui SAFE VALVE CAN BE MANUALLY TRIPPED TO VERIFY CLOSING INTEGRITY FLOAT BALL ...

Page 15: ...R Major Components Drawing 1 Liquid Inlet Solenoid Valve 2 Valve Gauge and Strainer kit components Optional 3 Transformer 4 Temperature Controller Board 5 Economy Valve Optional 6 Liqui SAFETM Valve with manual reset 7 Insulation Jacket 8 Solid State Relays 1 7 3 4 6 2 2 8 2 5 ...

Page 16: ...apply in your local area to ensure compliance CAUTION To prevent ignition of hazardous atmospheres Keep flameproof enclosure cover tight torque to 26 6 Nm 19 6 ft lbs while in service and disconnect power before installing or removing unit from service NOTE Installer must install a terminal box connection facility Metal Terminal Box M32x1 5 Ex d II A Gb ATEX certified or equivalent marking for Eur...

Page 17: ...pprovals as the vaporizer to maintain the approval of the overall installation Figure 5 Typical TORREXX Installation Drawing with Pump Vapor Bypass Note The vapor bypass line is not required except when you have the Economy Operation option However it is recommended to install a bypass line on all installations because it will provide a back up supply of vapor from the tank to the load in case of ...

Page 18: ...POR PRESSURE REGULATOR VAPOR BY PASS LINE VAPOR BY PASS LINE OUTLET ISOLATION VALVE OUTLET ISOLATION VALVE VAPORIZER REGULATOR VAPORIZER REGULATOR LIQUID LIQUID ISOLATION VALVE ISOLATION VALVE SEAL OFF REQUIRED SEAL OFF REQUIRED ELECTRIC SERVICE REQUIRED ELECTRIC SERVICE REQUIRED VAPOR TO LOAD VAPOR TO LOAD STRAINER WITH MAGNET FOR IRON PARTICLE PICK UP STRAINER WITH MAGNET FOR IRON PARTICLE PICK ...

Page 19: ...OUTLETS 2 USE ONLY ONE COMMON REGULATOR AT THE OUTLET 3 ONLY VAPORIZERS OF SAME SIZE AND APPLIED VOLTAGE SHALL BE MANIFOLDED TOGETHER 4 HEADERS MUST BE SIZED APPROPRIATELY FOR THE ENTIRE CAPACITY OF ALL VAPORIZERS IN THE SYSTEM 5 IF COMMON HEADERS ARE USED ON 3 OR MORE VAPORIZERS THERE MAY BE A CAPACITY DE RATE ON THE SYSTEM REFER TO DWG 5001 8005 IN THE APPENDIX FOR ILLUSTRATION OF BALANCED PIPIN...

Page 20: ...ining when a Liquid Pump is necessary is if the storage pressure will not always exceed the required distribution pressure by 5 PSI 0 35 bar a pump is necessary Install an ASDI STABILAIRETM Liquid Pump in the liquid line close to the storage tank To prevent cavitation place the liquid strainer at least five feet upstream of the pump inlet Typically a pump is not required unless a mixing system is ...

Page 21: ...ce Run wire within rigid conduit and install a seal off at the connection of the field conduit to the vaporizer For Zone 1 locations the unused entry size is 1 NPT with factory supplied M32x1 5 adapter Each vaporizer shall have a separate disconnect If the installation is prone to surges it is recommended to protect the equipment by installing a properly sized Semiconductor or ultra fast acting fu...

Page 22: ... mm2 cross sectional area ground wire Refer to Table 3 for wire run limitations based on vaporizer current draw For Zone 1 installations the size of the grounding cable shall be in accordance with the table below The minimum permitted size of the equipotential bonding connector is 4 mm2 When installing the wire it is important to have a good connection at the terminal lugs Loose terminals may caus...

Page 23: ...ASDI Operations and Maintenance TX Models P N 54629 3 16 Table 1 Wire Length Chart 4 AWG 25 mm2 Div 1 only Table 2 Wire Length Chart 6 AWG 16 mm2 Div 1 only ...

Page 24: ...3 17 ASDI Operations and Maintenance TX Models P N 54629 Table 3 Wire Length Chart 8 AWG 10 mm2 Div 1 and Zone 1 Table 4 Wire Length Chart 10 AWG 6 mm2 Div 1 only ...

Page 25: ... 2 50 20 6 6 41 1 2 83 25 3 46 2 3 19 30 1 1 51 7 3 57 35 1 7 57 6 3 97 1 2 0 10 40 4 4 63 8 4 40 2 9 0 20 45 7 2 70 5 4 86 4 8 0 33 50 9 9 77 5 5 34 6 9 0 47 55 12 7 84 9 5 86 9 0 62 60 15 4 92 8 6 40 11 3 0 78 65 18 2 101 2 6 98 13 8 0 95 70 20 9 109 9 7 58 16 5 1 14 75 23 7 119 3 8 22 19 3 1 33 80 26 4 129 1 8 90 22 4 1 55 85 29 2 139 7 9 64 25 8 1 78 90 31 9 150 2 10 36 29 2 2 01 95 34 7 161 6...

Page 26: ...Elbow 90 STR 2 3 0 70 3 1 0 94 4 1 22 5 3 1 62 6 3 1 92 Tee 2 7 0 82 3 7 1 13 4 8 1 46 6 4 1 95 7 5 2 29 Capacity of units Distance from storage to vaporizer feet meters MMBTU Kcal Kg LBS GPH 25 8 50 15 75 23 100 31 150 36 200 61 300 92 400 122 1 146 288 792 25 55 12 5 DN15 DN15 DN15 DN15 DN15 DN20 DN20 DN20 2 292 557 584 50 110 25 DN15 DN15 DN15 DN20 DN20 1 DN25 1 DN25 1 DN25 4 584 1 155 168 100 ...

Page 27: ... energize the heater power solid state relay applying power to the heating elements Prior to startup always ensure cover plate is torqued to 26 6 Nm 19 6 ft lbs Improperly installed cover plate compromises the explosion proof rating of the vaporizer and can lead to water ingress that damages the electrical equipment OPERATING INSTRUCTIONS 1 Complete the installation and leak test 2 Check current a...

Page 28: ...on 5 The TORREXXTM is now ready to supply vapor Slowly open the outlet isolation valve to pressurize the supply piping Then fully open the outlet isolation valve to allow vapor to flow to the load Heater will cycle automatically to match the flow conditions NOTE Do not fill tank above 90 full When the tank is overfilled the vaporizer cannot push liquid back to the tank STOPPING THE VAPORIZER 1 Clo...

Page 29: ...ect and lock out power to the vaporizer to prevent electric shock Be sure the LP gas supply is shut off and the vaporizer is completely purged Ensure ALL sources of ignition are extinguished within 25 feet of the work area Initial Installation Operation Inspections Required 30 60 days after initial installation Component Action Required Inlet Strainer Inspect strainer and remove accumulated debris...

Page 30: ...replace all O rings in the Liqui SAFETM valve provided in the repair kit If valve does not pass latch test replace Liqui SAFETM valve assembly see spare parts list for part numbers Relief Valve Visually check and replace if leaks are observed Check for excessive corrosion and ensure the relief valve is covered with the appropriate rain cap to prevent rain and debris from entering the valve Replace...

Page 31: ...be performed in the field See below If a leak is detected in Step 2 5 when the valve is closed see Figure 10 follow the Liqui SAFETM valve Service Instructions and change all the O rings This service should not be performed in the field Figure 10 Steps to check Liqui SAFE valve operation WARNING Extreme caution must be taken due to the potential of flammable vapors being exposed to the atmosphere ...

Page 32: ... Liqui SAFETM valve Clean all the metal parts with WD 40 Re assemble all the parts Simulate the tripping action of the valve to ensure proper latch operation before re installing in the vaporizer The tripping force applied on the Extension Stem is between 0 25 lbf 1 11 N and 0 5 lbf 2 22 N Figure 11A STEP 1 Be sure the Liqui SAFE valve is in the closed position as shown Figure 11B STEP 2 Unscrew r...

Page 33: ...tch body COMPRESS SUB ASSEMBLY TO GAIN BEST ACESS TO THE O RING REMOVE USING FULL HOOK O RING TOOL SEE FIGURE 11D REPLACE O RING APPLY WHITE LITHIUM GREASE PRIOR TO INSERTING BACK IN THE O RING GROOVE UNSCREW VALVE LATCH BODY WARNING BE SURE THAT THE VALVE IS IN THE CLOSED POSITION BEFORE UNSCREWING VALVE LATCH BODY FAILURE TO DO SO MAY RESULT IN PERMANENTLY DAMAGING THE LATCH ...

Page 34: ...properly against the valve body A proper seal is present when the large valve seat O ring shown in Figure 11G is sealing along the entire surface on the bottom face of the valve body PULL VALVE STEM GUIDE UP REPLACE O RING APPLY WHITE LITHIUM GREASE PRIOR TO INSERTING BACK IN THE O RING GROOVE REPLACE O RING APPLY WHITE LITHIUM GREASE TO BOTH O RINGS PRIOR TO INSERTING BACK IN THE O RING GROOVES U...

Page 35: ...TX Models P N 54629 6 28 TROUBLESHOOTING 6 General Follow the troubleshooting guide below to identify the problem NO FLOW OUT OF THE VAPORIZER SEE TROUBLESHOOTING TREE 1A IS Liqui SAFE VALVE TRIPPED SEE TROUBLESHOOTING TREE 2A YES NO ...

Page 36: ...ECK FOR OPEN FUSE LINKS REMOVE LIQUI SAFE VALVE SEE PAGE 5 26 FOR SERVICE INSTRUCTIONS RE INSTALL LIQUI SAFE VALVE RESTART VAPORIZER DOES THE VALVE TRIP YES NO VERIFY LOAD IS NOT EXCEEDING THE SYSTEM CAPACITY VERIFY LIQUID LINE IS SIZED CORRECTLY FOR SYSTEM LOAD ENSURE THERE ARE NO RESTRICTIONS IN LIQUID LINES SUCH AS PARTIALLY OPENED VALVES OR A CHECK VALVE RESTRICTIONS CAN BE IDENTIFIED BY FROST...

Page 37: ...629 6 30 TREE 1 B Liqui SAFE VALVE TRIPS IS VAPORIZER POWER OFF SEE TROUBLESHOOTING TREE 2A PERFORM SOLENOID VALVE LEAK TEST SEE PAGE 6 39 REPAIR OR REPLACE SOLENOID VALVE NO YES PERFORM LEAK TEST AGAIN TO ENSURE ISSUE IS CORRECTED RESTART VAPORIZER ...

Page 38: ...R REPAIR ANY DAMAGED WIRING NO CHECK TRANSFORMER FUSE BLOWN FUSE YES REPLACE FUSE AND RESTART VAPORIZER NO REPLACE TRANSFORMER AND RESTART VAPORIZER PROBLEM FIXED NO IS THE PROBLEM FIXED NO REPLACE TEMPERATURE CONTROLLER RESTART VAPORIZER PROBLEM CAUSED BY A BLOWN FUSE YES SEE TROUBLESHOOTING TREE 2B CHECK INCOMING POWER INCOMING POWER OK YES NO CORRECT INCOMING POWER ISSUE YES SEE TROUBLESHOOTING...

Page 39: ...ELL 3 CHECK THERMOCOUPLE IS FULLY INSERTED IN THE THERMOWELL WHEN FULLY INSERTED THERMOCOUPLE SHOULD BOTTOM OUT IN THE THERMOWELL AND THERMOCOUPLE SHEATHING SHOULD COMPRESS TO SECURE BAYONETT FITTING 4 REMOVE DRAIN PLUG AND CHECK FOR HEAVY ENDS IF THE ABOVE ACTIONS DO NOT FIX THE PROBLEM THEN REPLACE TEMPERATURE CONTROLLER BOARD CHECK IF THERE IS 24V AT THE RELAY LEADING TO THE TEMPERATURE CONTROL...

Page 40: ... AND THERMOCOUPLE SHEATHING SHOULD COMPRESS TO SECURE BAYONETT FITTING 3 REMOVE DRAIN PLUG AND CHECK FOR HEAVY ENDS IF THE ABOVE ACTIONS DO NOT FIX THE PROBLEM THEN CONTACT ASDI OR GO TO NO STEP IF FLOAT OR PRESSURE SWTITCH ARE INSTALLED YES NO YES RECONNECT LOOSE OR DISCONNECTED MOLEX OR REINSTALL WIRES INTO TRANSITION HARNESS PRESS RED RESET BUTTON TO RESTART VAPORIZER IF THE ABOVE ACTIONS DO NO...

Page 41: ...ould result in severe injury or death L1 ALWAYS ENERGIZED See additional warnings located at the beginning of this chapter FULL LOAD VOLTAGE CHECK Check heater voltage by measuring voltage at the power distribution block terminals See data sheet on page 6 36 or rating plate on the vaporizer to determine the correct voltage for your vaporizer Measure voltage between all poles of the distribution bl...

Page 42: ...sheet on page 6 36 or rating plate on the vaporizer for the correct line current for your vaporizer All wires should have readings equal to 10 18 of the value listed on the rating plate Low current on all wires indicates low input voltage Drastically different current readings may indicate a defective heater defective wiring or an open fusible link due to overheating If a fusible link is open cont...

Page 43: ... 1 220 60 2 22 2 3 7 13 2 TX100 3 220 34 7 22 2 7 4 13 2 TX100 1 240 54 7 22 2 4 4 13 1 TX100 3 240 37 8 22 2 7 4 15 7 TX100 3 380 20 0 22 2 22 2 13 2 TX100 3 400 21 1 22 2 22 2 14 6 TX100 3 415 21 9 22 2 22 2 15 7 TX100 3 440 17 4 22 2 29 6 13 2 TX100 3 480 19 0 22 2 29 6 15 8 TX160 3 208 45 5 16 5 3 16 4 TX160 3 220 48 1 16 5 3 18 3 TX160 3 240 52 5 16 5 3 21 8 TX160 3 380 27 8 16 16 18 3 TX160 ...

Page 44: ...emove the lid on the upper control box Measure the resistance across each pair of wires connected to OUTPUT 2 on the relays An incorrect resistance reading indicates a faulty heater element a wiring problem or an open fusible link If a fusible link is open contact the factory Do not attempt to repair it Figure 14 Heater Core Resistance Check SOLID STATE RELAYS READ WIRE TO WIRE RESISTANCE SEE HEAT...

Page 45: ...y LPG pressure in the vaporizer and outlet supply piping When the pressure reaches no pressure in the vaporizer remove and reinstall the pressure gauge in the vaporizer and verify 0 pressure 3 Open the inlet isolation valve The solenoid valve is closed and you should not have any pressure build up in the vaporizer If pressure increases in the vaporizer the solenoid valve is leaking and needs to be...

Page 46: ...at the disconnect before performing this procedure Open the electrical housing at the vaporizer base Disconnect the 2 PIN Molex plug connector and measure resistance between the pins You should measure approximately 3 Ohms If not replace the solenoid coil Figure 16 Solenoid Valve Electrical Test RESISTANCE SHOULD BE APPROXIMATELY 3 OHMS DISCONNECT MOLEX JUMPER CONTROL BOARD ...

Page 47: ... The Economy Valve is a field installed component and shall be installed directly at the outlet of the vaporizer prior to the first stage regulator Use field installation kit ASDI P N 41051 Ensure the Economy Valve is correctly installed by verifying the flow direction indicator on the rating plate Figure 17 TORREXX Economy Valve Installation Note Economy Option cannot be used on an installation t...

Page 48: ...ement of the piston is driven by the pressure force balance between two different sized O rings and a spring Follow the instructions below to perform maintenance on the Economy Valve once every two years using the Economy Valve repair kit ASDI P N 40869 Figure 18A STEP 1 Unscrew the inlet housing from the outlet housing Figure 18B STEP 2 Remove old O rings and clean all piston surfaces ...

Page 49: ...e three O rings contained in the Economy Valve repair kit Apply excess lithium O ring grease to all O rings Figure 18E STEP 5 Make sure the pin hole is clear and the spring is undamaged Carefully reassemble all parts Apply lubrication grease on the straight threads if necessary The inlet housing MUST be screwed all the way down for the valve to accurately function at the set pressure DO NOT apply ...

Page 50: ...er is ready for operation solenoid valve open Connection between the box and the vaporizer is established trough the wire harness found on the inside the vaporizer explosion proof enclosure Remote box is intended for indoor or outdoor installation in general purpose location Must be installed outside Zone 1 and 2 IP65 FIGURE 19 Remote START STOP Box ...

Page 51: ...igher than pure LPG are trapped by the filter and fall to the bottom for removal A complete FILTAIRETM system consists of inlet and outlet connections a blow down drain 5 a pressure gauge 4 a vent which is normally plugged 6 and a bypass valve system for cleaning 1 2 and 3 not included with FILTAIRETM The bypass valves enable the system to continue operating when the FILTAIRETM is removed for clea...

Page 52: ...APPENDIX A TECHNICAL INFORMATION ...

Page 53: ...emperature Limit 171 ºC 340 ºF Connections FNPT Inlet 1 FNPT Outlet Conduits M32 Conduit Seal Off by others Type of Service Propane Vaporization ASME Pressure Vessel 250 PSIG MAWP 250ºF 17 2 BAR MAWP 121ºC 20ºF MDMT 250 PSIG 29ºC MDMT 17 2 BAR Heat Exchanger Area 5 4 ft2 0 503 m2 TX240 7 1 ft2 0 660 m2 TX320 Dry Weight 266 lbs 120 9 kg TX240 284 lbs 129 1 kg TX320 Hazardous Area Rating TO AVOID PO...

Page 54: ...atmospheres normal level of protection 3G 2 No Ex protection Out of hazardous zone Specific Conditions of Use X The flameproof joints not intended to be repaired X Ambient temperature 20ºC to 60ºC X Minimum yield stress of the fastening screws used for enclosure is 646 MPa X To avoid potential electrostatic charging hazard always use a damp cloth for cleaning the insulation jacket Avoid dry rubbin...

Page 55: ...ure 71 79 ºC 160 175 ºF High Temperature Limit 171 ºC 340 ºF Connections FNPT Inlet 1 FNPT Outlet Conduits M32 Conduit Seal Off by others Type of Service Propane Vaporization ASME Pressure Vessel 250 PSIG MAWP 250ºF 17 2 BAR MAWP 121ºC 20ºF MDMT 250 PSIG 29ºC MDMT 17 2 BAR Heat Exchanger Area 5 4 ft2 0 503 m2 TX240 7 1 ft2 0 660 m2 TX320 Dry Weight 266 lbs 120 9 kg TX240 284 lbs 129 1 kg TX320 Haz...

Page 56: ...rotection 3G 2 No Ex protection Out of hazardous zone Specific Conditions of Use X The flameproof joints not intended to be repaired X Ambient temperature 20ºC to 60ºC X Minimum yield stress of the fastening screws used for enclosure is 646 MPa X To avoid potential electrostatic charging hazard always use a damp cloth for cleaning the insulation jacket Avoid dry rubbing of the insulation jacket X ...

Page 57: ...ENT DRAWING ELECTRICAL DRAWING BUSSING DIAGRAM TX240 3 380 5001 6003 5001 7010 0620 7010 TX240 3 400 5001 6003 5001 7010 0620 7010 TX240 3 415 5001 6003 5001 7010 0620 7010 TX320 3 380 5001 6003 5001 7010 0620 7010 TX320 3 400 5001 6003 5001 7010 0620 7010 TX320 3 415 5001 6003 5001 7010 0620 7010 ...

Page 58: ...18 33418 33418 33418 10 FUSE KIT 52222 52222 52222 52222 11 ECONOMY VALVE FIELD INSTALL KIT 41051 41051 41051 41051 12 ECONOMY VALVE MAINTENANCE KIT 40869 40869 40869 40869 13 PIPE AWAY ADAPTOR 34877 34877 34877 34877 14 VALVE GAUGE AND STRAINER KIT 36923 36923 36923 36923 15 DRAIN ASSEMBLY 5010 3003 5010 3003 5010 3003 5010 3003 16 STAND 20437 20437 20437 20437 17 WIRE HARNESS MAIN 53820 53820 53...

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Page 69: ...ED 0 F AND 100 PSIG PROPANE INLET CONDITION 7 SUITABLE FOR INDOOR OUTDOOR INSTALLATION 8 VAPORIZER TO BE SECURED THROUGH THE FOUR MOUNTING HOLES ON ABOVE GROUND 9 LEVEL SOLID NON COMBUSTIBLE BASE 10 AVOID DRY RUBBING OF THE INSULATION JACKET TO PREVENT ELECTROSTATIC CHARGING HAZARD ALWAYS USE DAMP CLOTH FOR CLEANING 11 ECONOMY VALVE OPTION AVAILABLE UPON REQUEST 12 APROXIMATE SHIPPING WEIGHT TX240...

Page 70: ...ALVE STORAGE TANK ISOLATION VALVE TANK VAPOR PRESSURE REGULATOR VAPOR BY PASS LINE ISOLATION VALVE TO LOAD VAPOR OUTLET ISOLATION VALVE REQUIRED WITH SEAL OFF IRON PARTICLE PICK UP ISOLATION VALVE WITH HYDROSTATIC RELIEF LIQUID ELCTRICAL SERVICE PRESSURE GAUGE STRAINER WITH MAGNET FOR REGULATOR PUMP HYDROSTATIC RELIEF VALVE ISOLATION VALVE VAPORIZER PIPEAWAY ADAPTER NOTES 1 LIQUID PIPING LOSSES BE...

Page 71: ...0 FRACTIONS TORREXX INSTALLATION WITH VAPOR BYPASS D REQUIRED TO LOAD VAPOR PRESSURE RELIEF VALVE STORAGE TANK ISOLATION VALVE VAPOR BYPASS LINE OUTLET ISOLATION VALVE ISOLATION VALVE REGULATOR VAPORIZER ISOLATION VALVE LIQUID ISOLATION VALVE WITH HYDROSTATIC RELIEF WITH SEAL OFF IRON PARTICLE PICK UP TANK VAPOR PRESSURE REGULATOR PRESSURE GAUGE ELCTRICAL SERVICE STRAINER WITH MAGNET FOR PIPEAWAY ...

Page 72: ...ION WITH ECONOMY D NOTES 1 INSTALL VAPORIZER 1ST STAGE REGULATOR UPSTREAM OF THE TANK VAPOR PRESSSURE CONNECTION POINT 2 SET 1ST STAGE VAPORIZER REULATOR 2 4 PSIG HIGHER THAN TANK VAPOR PRESSURE REGULATOR SET POINT 3 NO CHECK VALVES IN LIQUID LINE LIQUID MUST BE ABLE TO FLOW IN BOTH DIRECTIONS 4 VAPORIZER REGULATOR MUST BE INSTALLED ABOVE VAPORIZER OUTLET REQUIRED TO LOAD VAPOR STORAGE TANK ISOLAT...

Page 73: ...LARLY DRAIN OILS HEAVY ENDS STRAINER WITH MAGNETIC PLUG P N 40776 INSTALLED AT THE LIQUID INLET OF EACH VAPORIZER TO PROTECT SOLENOID VALVE AND VAPORIZER FROM IMPURITIES FULL SIZED GLOBE ISOLATION VALVES EQUAL TO PIPE SIZE TO ENSURE NO RESTRICTIONS IN LIQUID INLET LINE S P 151 S Michigan St Seattle Washington USA 98108 Tel 206 789 5410 Fax 206 789 5414 Drawn By Checked By Approved By Date Scale Jo...

Page 74: ...wn By Checked By Approved By Date Scale Job Part Title Dwg Size Sht No Rev TOLERANCES UNLESS OTHERWISE SPECIFIED B DO NOT SCALE DRAWING RWP ASDI STD 2of 2 5001 8005 5001 8005 A 1 3 2018 1 4 AND NOTED INTERPRET THIS DRAWING IN ACCORDANCE WITH ANSI ASME Y14 5 2009 DN THIS DRAWING IS PROPRIETARY AND CONFIDENTIAL AND SHALL NOT BE REPRODUCED OR USED IN ANY MANNER DETRIMENTAL TO ALGAS SDI S INTERESTS AL...

Page 75: ...rights are reserved This drawing is the property of Algas SDI and is not to be reproduced nor used in any manner detrimental to our interests All ...

Page 76: ...rights are reserved This drawing is the property of Algas SDI and is not to be reproduced nor used in any manner detrimental to our interests All ...

Page 77: ...rights are reserved This drawing is the property of Algas SDI and is not to be reproduced nor used in any manner detrimental to our interests All ...

Page 78: ...rights are reserved This drawing is the property of Algas SDI and is not to be reproduced nor used in any manner detrimental to our interests All ...

Page 79: ...rights are reserved This drawing is the property of Algas SDI and is not to be reproduced nor used in any manner detrimental to our interests All ...

Page 80: ...ASCO Valve used by Algas SDI ...

Page 81: ... during the peening process 4 Missing solenoid parts can severely weaken the magnetic circuit This can produce a solenoid noise condition As discussed above it will probably also result in coil burn out Solution Replace damaged parts replace lost parts clean and re assemble In general when a noise condition has been encountered the source of the problem should be determined and eliminated The valv...

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Page 86: ...come residual magnetism created by the solenoid Minimum return force for AC construction is 11 ounces and 5 ounces for DC construction Series 8202G When the solenoid is energized the disc holder assembly seats against the orifice When the solenoid is de energized the disc holder assembly returns IMPORTANT Initial return force for the disc or disc holder assembly whether developed by spring pressur...

Page 87: ... injury or property damage turn off electrical power depressurize solenoid operator and or valve and vent fluid to a safe area before servicing Cleaning All solenoid operators and valves should be cleaned periodically The time between cleaning will vary depending on medium and service conditions In general if the voltage to the solenoid is correct sluggish valve operation excessive noise or leakag...

Page 88: ... nameplate retainer Remove red cap and and push to remove and push to remove washer finger washer solenoid with 1 2 NPT grounding wire green or green with yellow stripes collar to face valve body Side View Figure 1 Series 8003G solenoids pipe adapter plugnut gasket plugnut assembly solenoid base gasket core small end up retainer gasket retainer stem disc disc spring bonnet washer cutaway view to s...

Page 89: ...with and grounding terminal socket head screw screw terminal block see note grounding screw and cup washer Junction Box Solenoid Note Junction box with screw terminals shown With screw terminal block removed remaining parts comprise the junction box for spade terminal construction See torque chart above or Screw Terminals 5 32 hex key wrench 1 2 conduit connection with 1 4 Spade Terminals Figure 5...

Page 90: ... New Jersey 07932 www ascovalve com MMIl 50 Hanover Road Florham Park New Jersey 07932 Tel 973 966 2000 Fax 973 966 2628 1561 Columbia Highway Aiken South Carolina 29801 Tel 803 641 9200 Fax 803 641 9290 50 Hanover Road Florham Park New Jersey 07932 Tel 973 236 6160 Fax 973 966 6461 SCIENTIFIC ...

Page 91: ... com Fax 52 55 5596 7719 Tel 52 55 5596 7741 Bosques de Duraznos No 65 1003A Fraccionamiento Bosques de las Lomas Delegacion Miguel Hildago Mexico D F CP11700 ASCOMATICA S A de C V ASCO Valve Canada P O Box 160 Airport Road Brantford Ontario N3T 5M8 Fax 519 758 5540 Tel 519 758 2700 ASCOTECH S A de C V Circuito Del Progreso No 27 Parque Industrial Progreso Mexicali B C Mexico ...

Page 92: ...e serial number handy so we can give you accurate information If you have had any kind of problem with this equipment or you have any comments please attach a separate sheet to this form Keep a copy for your records End Customer Company Name Address Tel City Fax State Zip Name of individual to contact for follow up information Title Usage Circle one Base Load Standby System Peak Shaving Other In w...

Page 93: ...Algas SDI International LLC 151 South Michigan Street Seattle Washington 98108 USA Ph 1 206 789 5410 Fax 1 206 789 5414 www algas sdi com ...

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Algas SDI TORREXX TX240, Operation & Maintenance Manual

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Summary of Contents for TORREXX TX240

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