Algas SDI TORREXX TX25 Manual


Vertical electric single core vaporizer
Operations & Maintenance
Manual
...Innovative liquid vaporizing and gas mixing solutions
151 South Michigan Street, Seattle, Washington, USA 98108
Tel: [phone] Fax: [phone] Web: www.algas-sdi.com
FILE: MANUAL PN 52368 TORREXX REV 05-05-17
2017.05.0
5
13:47:41
-07'00'

WARNING
Read the OPERATION MANUAL before operating this
equipment.
■ NOTE: Algas-SDI reserves the right to use alternate
manufacturers’ components as vendor delivery
applicability dictates. Vendors have supplied
literature contained in the Operation Manual. Please
check to be sure supplied data matches your
configuration. Contact Algas-SDI if any questions
exist.
■ This 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 lead to dire
consequences. When components are replaced with
components not approved for use in our FM listed
equipment, the FM listing becomes void for that unit.


WARRANTYREGISTRATION
To register your new equipment: Visit Algas-SDI's web site at: www.algas-
sdi.com, then click on the "Tech Support" button. Select online Registration or
print out the Acrobat Warranty Registration.
OR
Fill out the Warranty Registration information on the last page of this manual.
Then make a photocopy and mail to the address shown at the bottom.
WARRANTY,COPYRIGHTSANDAPPROVALS
WARRANTY
Algas-SDI International, LLC (ASDI) warrants that the equipment is free of
defects in materials and workmanship under normal use and service. ASDI
agrees to repair or replace, at our option, without charge f.o.b. factory, any part
which has proven defective to the satisfaction of Algas-SDI International, LLC
within one (1) year from the date of the original installation or within 18 months
from the date of shipment, whichever is earlier. Equipment, which in the opinion
of ASDI, has been damaged by improper installation or operation, or has been
abused or tampered with in any way, will not be accepted for return under
warranty.
Algas-SDI International, LLC will not accept 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 from any cause
whatsoever.
Algas-SDI International, LLC makes NO other warranty of any kind, whatsoever
expressed or implied; and all warranties of merchantability and fitness for a
particular purpose are hereby disclaimed by Algas-SDI International, LLC and
excluded from these terms of sale. No person has any authority to bind Algas-
SDI International, LLC to any representation or warranty other than this warranty.
COPYRIGHT
Copyright 2014 by Algas-SDI International, LLC, Seattle, Washington 98108.
All rights reserved. No part of this manual may be reproduced or copied in any
form or by any means, photographic, electronic, or mechanical, without the prior
express written consent from Algas-SDI International, LLC, Seattle, Washington,
USA.
APPROVALS 
*Approvals depending on model

SYMBOLSANDCONVENTIONS
Special symbols are used to denote hazardous or important
information. You should familiarize yourself with their meaning and
take special notice of the indicated information.
Please read the following explanations thoroughly.
GENERALWARNINGORCAUTION
This symbol indicates hazards or unsafe practices, which can result
in damage to the equipment or cause personal injury. Use care and
follow the instructions 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NUMBERS
If you have questions, need help with your equipment, or want
information on other products, contact Algas-SDI at:
Telephone: [phone]
Facsimile: 206.789.5414
Email: [email protected]
Internet: http://www.algas-sdi.com


TORREXX TABLE of CONTENTS
1. INTRODUCTION
DESCRIPTION 1-1
Figure 1 – TORREXX Dimensional Drawing (LPG Version) 1-2
TORREXX OPTIONS – INTRODUCTION 1-3
2. MAJOR COMPONENTS
DESCRIPTION 2-6
Figure 2 – Heating system 2-6
Figure 3 – Liquid Passage Prevention system 2-7
MAJOR COMPONENTS LIST 2-8
Figure 4 – TORREXX Major Components Drawing (LPG CONFIGURATION) 2-8
3. INSTALLATION
GENERAL 3-9
Figure 5 – Typical TORREXX Installation Drawing with Pump & Vapor Bypass 3-9
Figure 6 – Typical TORREXX Installation Drawing with Vapor Bypass and No Pump 3-10
Figure 7 – Typical TORREXX Installation Drawing with Economy Operation and
Vapor Bypass 3-10
Figure 8 – Typical TORREXX Installation Drawing for Manifolding 2 Vaporizers 3-11
Figure 9 – Typical TORREXX Installation Drawing for Manifolding 3 Vaporizers 3-11
LIQUID LINE 3-12
LIQUID PUMP 3-12
VAPOR LINE 3-12
SAFETY RELIEF VALVE 3-13
ELECTRICAL SERVICE 3-13
DETERMINING WIRE SIZE 3-13
Table 1 – Wire Length Chart (#4 AWG) 3-14
Table 2 – Wire Length Chart (#6 AWG) 3-14
Table 3 – Wire Length Chart (#8 AWG) 3-15
Table 4 – Wire Length Chart (#10 AWG) 3-15
Table 5 – Liquid Temperature vs. Tank Pressure Chart 3-17
Table 6 – LPG liquid line sizing chart (Minimum Pipe Size) 3-18
Table 7 – Equivalent Pipe Length of Various Valves and Fittings
(Length in Feet/Meters) 3-18

TORREXX TABLE of CONTENTS - Continued
4. OPERATION
GENERAL 4-19
OPERATING INSTRUCTIONS 4-19
STARTING THE VAPORIZER 4-20
STOPPING THE VAPORIZER 4-20
PURGING THE VAPORIZER 4-20
5. MAINTENANCE
GENERAL 5-22
INITIAL INSTALLATION AND OPERATION INSPECTIONS 5-22
ANNAUL MAINTENANCE REQUIREMENTS 5-23
CONTACTOR INSPECTION 5-24
Liqui-SAFETM VALVE – PERFORMANCE CHECK (6 MONTHS) 5-25
Figure 10 – Steps to check the Liqui-SAFETM valve operation 5-25
Liqui-SAFETM VALVE – SERVICE INSTRUCTIONS 5-26
Figure 11A – STEP 1 – Be sure that the Liqui-SAFETM valve
is at the close position as shown 5-26
Figure 11B – STEP 2 – Unscrew reset button base and remove spring 5-26
Figure 11C – STEP 3 – Replace button post internal o-ring 5-27
Figure 11D – Full hook o-ring tool 5-27
Figure 11E – STEP 4 – Unscrew valve latch body 5-27
Figure 11F – STEP 5 – Replace valve body static o-ring 5-28
Figure 11G – STEP 6 – Replace valve seat and valve stem base o-rings 5-28
6. TROUBLESHOOTING
TROUBLESHOOTING TREES 6-29
FULL LOAD VOLTAGE CHECK 6-35
Figure 12 – Full load voltage check 6-35
FULL LOAD CURRENT CHECK 6-36
Figure 13 – Full Load Current Check 6-36
TORREXX ELECTRIC VAPORIZER DATA SHEET 6-37
HEATER CORE RESISTANCE 6-38
Figure 14 – Heater Core Resistance Wiring Connections 6-38
SOLENOID VALVE LEAK TEST 6-39
Figure 15 – Solenoid Valve Leak Test Components 6-39
TORREXX TABLE of CONTENTS - Continued


SOLENOID VALVE ELECTRICAL TEST 6-40
Figure 16 – Solenoid Valve Electrical Test 6-40
THERMOCOUPLE SENSOR REPLACEMENT 6-41
Figure 17 – TORREXX Box showing Thermocouple location 6-41
Figure 18 – Thermocouple Sensor with Bayonet Style Retainer 6-42
7. TORREXX OPTIONS
ECONOMY OPERATION 7-43
Figure 19 – TORREXX Economy valve installation 7-43
TORREXX ECONOMY VALVE MAINTENANCE 7-44
Figure 20A – STEP 1 – Unscrew the Inlet Housing from the Outlet Housing 7-44
Figure 20B – STEP 2 – Replace the two O-rings, apply excess o-ring grease. 7-44
Figure 20C – STEP 3 – Clean all o-ring contact surfaces and the
bottom surface of the Outlet Housing. Apply excess o-ring grease 7-45
Figure 20D – STEP 4 – Clean all piston surfaces. Apply excess grease on o-rings 7-45
Figure 20E – STEP 5 – Make sure that the Pin Hole is clear and The Spring is
undamaged. Carefully reassemble all the parts. Apply lubrication grease on straight
threads if necessary 7-46
MERCURY RELAY 7-46
TX REMOTE BOX 7-46
VALVE AND STRAINER PACKAGE 7-46
FILTAIRE – CONTAMINANT SEPARATOR 7-46
Figure 21 – Filtaire Operation 7-47
APPENDIX A – TECHNICAL INFORMATION
EC DECLARATION OF CONFORMITY
TORREXX LPG VAPORIZER DATA SHEET (FM)
TORREXX ELECTRIC VAPORIZER SPARE PARTS AND ACCESSORIES (FM)
Figure 23 – TORREXX ELECTRIC VAPORIZER MAJOR COMPONENTS AND
ACCESSORIES
TORREXX LPG VAPORIZER DATA SHEET (NEMKO)
TORREXX ELECTRIC VAPORIZER SPARE PARTS AND ACCESSORIES (NEMKO)
HEATER BUSSING DIAGRAMS
EQUIPMENT DRAWINGS
INSTALLATION DRAWINGS
TORREXX WIRING SCHEMATIC
REMOTE BOX WIRING SCHEMATICS
SOLENOID NOISE
ASCO SOLENOID VALVE USED BY ASDI
SOLENOID VALVE INSTLLATION AND MAINTENANCE INSTRUCTIONS
Warranty Registration – Refer to the nameplate on the unit to fill out the product registration.
Then photocopy and mail to address shown


1-1 ASDI Operations and Maintenance – TX Models – P/N: 52368
INTRODUCTION1
DESCRIPTION
The dimensional drawing (see page 1-2) identifies various components of the
Algas-SDI TORREXX vaporizer. Multiple resistance heating elements provide
thermal energy to the finned aluminum heat exchanger. A solid state controller
monitors the heat exchanger temperature and regulates the operating
temperature to a predetermined set point. The controls consist of 2 individual K-
type thermocouple sensors with independent high temperature limits. One
sensor monitors operating temperature and the other controls the liquid inlet
solenoid valve. The liquid inlet solenoid valve does not open until a
predetermined 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 specially developed to prevent liquid from going
downstream.
TORREXX Vaporizer can be configured for many applications.
 Standard configuration for Class I, Division 1, Group D for use with propane
and LPG applications, FM and cFM approvals.
 Standard configuration for Zone I for use with propane and LPG, NEMKO &
CE mark.
 Feedback configuration for Class I, Division 1, Group D for Propane and LPG
for tank heater applications where adequate tank pressure must be
maintained.
 TORREXXTM vaporizer can be manifolded together for increased capacity on
a single skid. Consult Algas-SDI for Configuration information.
 TORREXXTM vaporizer can be packaged with an Algas-SDI mixing system
on a single skid. Consult Algas-SDI for Configuration information.
 For customizing the TORREXXTM vaporizer to your requirements consult
Algas-SDI for information.


ASDI Operations and Maintenance – TX Models – P/N: 52368 1-2
Figure 1 – TORREXX Dimensional Drawing (LPG Version)
52”
1320mm
59”
1500mm
47”
1190mm
41”
1040mm
TX320 MODEL TX25 TX50 TX100 TX160 TX240
A
PRESSURE
RELIEF
VALVE
PRESSURE
GAUGE
INLET
SOLENOID
VALVE
Liqui-SAFE
VALVE
FLOAT
HEATER
ELEMENT
TEMPERATURE
CONTROL
SENSOR
CONTROL
HOUSING
ELECTRICAL
SERVICE
REQUIRED
1 1/2”FNPT
1” FNPT
VAPOR
OUTLET
(4) ½” DIA MOUNTING HOLES
INSULATION
JACKET


1-3 ASDI Operations and Maintenance – TX Models – P/N: 52368
TORREXXVAPORIZEROPTIONS
Your TORREXXTM vaporizer may be equipped with one or several of the factory
options. All the options can be integrated to your TORREXXTM vaporizer and are
designed to enhance convenience for the end user.
Below is a brief introduction to the options available for the TORREXXTM
vaporizer. See SECTION 8 of this manual or contact Algas-SDI for more
information.
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 TORREXX Vaporizer 1 foot off the ground for
ease of control box access and removes the vaporizer from elements i.e.
snow and mud. Hardware to mount TX to stand is included. Ships loose.


ASDI Operations and Maintenance – TX Models – P/N: 52368 1-4
4) Economy – Allows the customer to use propane storage tank vaporization
when the storage tank can provide enough vaporization and pressure to
satisfy the load requirements.
5) Remote Control – Includes remote start/stop capability and a status light
indicating the vaporizer is ready for operation (solenoid valve open). IP65
(NEMA 4) enclosure.
6) Drain valve kit – Enables the user to 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) Contaminant Separator (Filtaire) – The Algas-SDI FiltaireTM is a filtering
device design to trap heavy hydrocarbons commonly present in LPG gas
vapor. It also traps other materials, which may be in gas due to storage
conditions and internal condition of the equipment.
9) Balancing orifice – When manifolding two or more vaporizer together a
balancing orifice must be used.


1-5 ASDI Operations and Maintenance – TX Models – P/N: 52368
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.


ASDI Operations and Maintenance – TX Models – P/N: 52368 2-6
MAJORCOMPONENTS2
Your New TORREXXTM vaporizer is designed to be reliable and user friendly.
Several features allow you to quickly determine the status of your vaporizer.
There are two basic control systems within a TORREXXTM:
1) Heating system – Figure 3
2) Liquid Passage Prevention system – Figure 4
Figure 2 – Heating system
 SELF REGULATING HEATER SYSTEM
 NO START/STOP SWITCHES
 ENGAGES AUTOMATICALLY
 JUST APPLY POWER TO TURN THE
VAPORIZER ON
TEMPERATURE ACTIVATED
CIRCUIT OPENS AT 55ºC OR
131ºF WITH SOLENOID VALVE
TO ENSURE AUTOMATIC
RESTART AFTER POWER
INTERRUPTION
HEAVY DUTY
CONTACTOR
TEMPERATURE CONTROLLER
DETECTS HEAT EXCHANGER
TEMPERATURE VIA A DUAL K
TYPE THERMOCOUPLE
TX100 SHOWN
(
CE CONFIGURATION
)
WITH NO OPTIONS


2-7 ASDI Operations and Maintenance – TX Models – P/N: 52368
Figure 3 – Liquid Passage Prevention system
CLEAR PROTECTIVE BUTTON KEEPS
DEBRIS, WATER OR ICE FROM
IMPEDING PROPER OPERATION

RED FLAG 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 TROUGH
 THE Liqui-SAFE VALVE CAN
BE MANUALLY TRIPPED TO
VERIFY CLOSING INTEGRITY
FLOAT BALL
TX100 SHOWN
(
FM/cFM CONFIGURATION
)
WITH NO OPTIONS


ASDI Operations and Maintenance – TX Models – P/N: 52368 2-8
Figure 4 – TORREXX Major Components Drawing (LPG CONFIGURATION)
1) Liquid Inlet Solenoid Valve
2) Valve, Gauge and Strainer kit components (Optional)
3) Mercury Relay kit (Optional)
4) Temperature Controller Board
5) Economy Valve (Optional)
6) Liqui-SAFETM Valve with manual reset
7) Insulation Jacket
8) Contactor


3-9 ASDI Operations and Maintenance – TX Models – P/N: 52368
INSTALLATION3
WARNING 
The equipment described in this manual is designed to operate with
LP-gas, a flammable fuel under pressure. The nature of the
application involves inherent hazards that could result in injury.
ONLY a trained and fully qualified person should service this
equipment.
NOTE 
Prior to installing your new TORREXX vaporizer, check all relevant
codes and standards that 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 (M32)
EEx d II A Gb, (ATEX certified or equivalent) - marking for
Europe;
Metal Terminal Box (1”):
Class I, Division 1, Group D (UL listed or equivalent) - for US
and Canada.
WARNING
Potential electrostatic charging hazard. Clean insulation with a
damp cloth.


CAUTION
Connect only metal electrical conduit or armored cable to the vaporizer
sealing fitting.






ASDI Operations and Maintenance – TX Models – P/N: 52368 3-10
GENERAL

Install the ASDI TORREXX vaporizer on a level firm base at least 6” above grade
and secure it through the four ½” holes. Protect the equipment against damage
by moving vehicles by use of an appropriate barrier. Consult state, provincial,
insurance carriers, and local authorities for installation requirements. Clean all
foreign material from all pipelines prior to making final connections. All joints
require a pipe sealant approved for LPG, depending on type of service. Test for
leaks using an inert gas, such as compressed carbon dioxide or nitrogen, at 1½
times the working pressure or as required by applicable codes. Check all
connections using an appropriate leak detection solution or device. Even very
small leaks are unacceptable. Eliminate all leaks prior to operation.
Install in accordance with applicable codes and local regulations as required.
Explosion proof seal off must carry the same approvals as the vaporizer in
order 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. In other installations, it is recommended because it will provide
vapor from the tank to the load in case of vaporizer failure or power failure but it
is not required. Vaporizer will operate properly without the bypass.
TANK VAPOR
PRESSURE
REGULATOR*
ISOLATION
VALVE*
VAPOR BY-PASS LINE
OPTIONAL
LIQUID
PRESSURE GAUGE*
VAPORIZER REGULATOR*
STRAINER WITH
MAGNET FOR IRON
PARTICLE PICK-UP*
SEAL OFF REQUIRED*
ELECTRIC SERVICE
REQUIRED*
OUTLET ISOLATION
VALVE”
(VAPOR)
TO LOAD
STORAGE TANK
ISOLATION VALVE
W/HYDROSTATIC
RELIEF*
NOTES
1. LIQUID PIPING LOSSES BETWEEN VAPORIZER AND THE TANK
MUST NOT EXCEED HYDROSTATIC HEAD WHEN THE PUMP IS
SHUT OFF.
2. INSTALL VAPORIZER 1ST STAGE REGULATOR UPSTREAM OF
THE TANK VAPOR PRESSSURE CONNECTION POINT.
3. SET 1ST STAGE VAPORIZER REULATOR 2-4 PSIG HIGHER THAN
TANK VAPOR PRESSURE REGULATOR SET-POINT.
4. NO CHECK VALVES IN LIQUID LINE. LIQUID MUST BE ABLE TO
FLOW IN BOTH DIRECTIONS.
*BY OTHERS
ISOLATION
VALVE*


3-11 ASDI Operations and Maintenance – TX Models – P/N: 52368
Figure 6 - Typical TORREXX Installation Drawing with Vapor Bypass and No Pump
Figure 7 - Typical TORREXX Installation Drawing with Economy Operation and Vapor Bypass
Note: Economy option cannot be used on an installation that requires a pump.
NOTES
1. LIQUID PIPING LOSSES BETWEEN VAPORIZER AND THE TANK
MUST NOT EXCEED HYDROSTATIC HEAD WHEN THE PUMP IS
SHUT OFF.
2. INSTALL VAPORIZER 1ST STAGE REGULATOR UPSTREAM OF
THE TANK VAPOR PRESSSURE CONNECTION POINT.
3. SET 1ST STAGE VAPORIZER REULATOR 2-4 PSIG HIGHER THAN
TANK VAPOR PRESSURE REGULATOR SET-POINT.
4. NO CHECK VALVES IN LIQUID LINE. LIQUID MUST BE ABLE TO
FLOW IN BOTH DIRECTIONS.
*BY OTHERS
STORAGE TANK
STORAGE TANK
ISOLATION
VALVE*
ISOLATION
VALVE*
TANK VAPOR
PRESSURE
REGULATOR*
TANK VAPOR
PRESSURE
REGULATOR*
VAPOR BY-PASS LINE
VAPOR BY-PASS LINE
OUTLET ISOLATION VALVE”
PRESSURE GAUGE*
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-UP*
ISOLATION VALVE
W/HYDROSTATIC
RELIEF*
ISOLATION VALVE
W/HYDROSTATIC
RELIEF*
PRESSURE GAUGE*
PRESSURE GAUGE*
NOTES
1. LIQUID PIPING LOSSES BETWEEN VAPORIZER AND THE TANK
MUST NOT EXCEED HYDROSTATIC HEAD WHEN THE PUMP IS
SHUT OFF.
2. INSTALL VAPORIZER 1ST STAGE REGULATOR UPSTREAM OF
THE TANK VAPOR PRESSSURE CONNECTION POINT.
3. SET 1ST STAGE VAPORIZER REULATOR 2-4 PSIG HIGHER THAN
TANK VAPOR PRESSURE REGULATOR SET-POINT.
4. NO CHECK VALVES IN LIQUID LINE. LIQUID MUST BE ABLE TO
FLOW IN BOTH DIRECTIONS.
*BY OTHERS
ASDI ECONOMY VALVE
SENSES UPSTREAM
PRESSURE (OPEN 30PSIG
CLOSED 60PSIG
)
ISOLATION
VALVE*
ISOLATION
VALVE*


ASDI Operations and Maintenance – TX Models – P/N: 52368 3-12
Figure 8 – Typical TORREXX Installation for manifolding 2 vaporizers.
Figure 9 – Typical TORREXX Installation for manifolding 3 vaporizers.
OVERSIZED COMMON
HEADER
Liqui-SAFE VALVE
TORREXX VAPORIZER
LIQUID IN
VAPOR OUT
LIQUID INLET STRAINER
W/MAGNET FOR IRON
PARTICLE PICK-UP
LIQUID INLET STRAINER
W/MAGNET FOR IRON
PARTICLE PICK-UP
LIQUID INLET STRAINER
W/MAGNET FOR IRON
PARTICLE PICK-UP
LIQUID IN
TORREXX VAPORIZER
OVERSIZED COMMON
HEADER
Liqui-SAFE VALVE
VAPOR OUT
NOTE: USE 1” UNION AND BALL
VALVE WITH BALANCING
ORIFICES ON ALL VAPORIZER
OUTLETS
2. ONLY SAME SIZE
VAPORIZERS SHALL BE
MANIFOLDED TOGETHER
NOTE:
1. USE 1” UNION AND BALL
VALVE WITH BALANCING
ORIFICES ON ALL VAPORIZER
OUTLETS
2. ONLY SAME SIZE VAPORIZERS
SHALL BE MANIFOLDED
TOGETHER
BALL VALVE WITH BALANCING ORIFICE
BALL VALVE WITH BALANCING ORIFICE