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ELECTRIC ACTUATORSfor industrial valve automation
Quarter-turn IMQ Series Catalog v1.0
AGT® INTERVALVE CO., LTD.
ELECTRIC ACTUATORSfor industrial valve automation
SUMMARY of IMQ-c Series
IMQ 0020c - 0100c STANDARD FEATURES
• rated torque Range: 20 Nm (177 in-lbs) up to 100 Nm (885 in-lbs)• applicable matching valve sizes: up to 100A (4”) butterfly valve and 50A (2”) ball valve• manual operation by spanner and allen wrench• compact size, light weight, robust construction, and reliable performance• enclosure with seals and o-rings: weather-proof IP67• explosion-proof enclosure: Ex d IIB T4 (IMQ 0100c ONLY)• hard anodized aluminum housing with external powder coating
against for severe industrial environment• customization available upon project requirements• various functional options available • self-locking by double worm gear (IMQ0080)• ISO5211 based mounting flange
QUARTER-TURNcompact & small size ①
Especially applicable for small ball/plug valves and damper automation
2
IMQ 0020c & 0040c-1 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
IMQ 0020c
IMQ 0040c-1
DOME INDICATOR
• Easy & clear visual indication of valve position (mechanical)
Plastic intermediate CAP
• Inside the transparent cap• Long lasting under sunlight• No rubbing-off or no murky• NON printing: plastic in black
CAPTIVE BOLTS
• Not to be lost in the spotwhen the top cover opened
TERMINAL BOX (IMQ0040)
• Safe & simple wiring using separate terminal box cover as no need to open the top cover while wiring (except for IMQ0020)
*
*
*
MOTOR
• Insulation Class: E• Duty Cycle: S2 40%
Example Photo Image;IMQ0020cwith 1/2“ ball valve
Rated Current (A)
Model 50/60Hz (1PH) AC DC110V 220V 24V
IMQ0020 0.29/0.25 0.12/0.1 1.5IMQ0040 0.67/0.6 0.23/0.2 2.0
Max. TORQUE
• IMQ0020: 20Nm (177 in-lbs)50/60Hz: 17sec/14sec
• IMQ0040: 40Nm (354 in-lbs)50Hz/60Hz: 12sec/10sec
-. Torque & Operating Time areadjustable upon request.
& Operating Time
Max. current can be +30% from rated current.
MAIN POWER
• 1PH, AC110/220V, 50/60Hz• DC24V
SPECIFICATIONS
Enclosure:Limit Switch:
Manual Operation:Travel Angle:Ambient Temp.:External Coating:Weight:
Weather Proof IP67IMQ0020: 1 each for Open/CloseIMQ0040: 2 each for Open/CloseBy Spanner (5mm) (no. of turns: 3)90°±5°-20°C to +60°CEpoxy Powder CoatedIMQ0020: 0.9Kg / IMQ0040: 1.5Kg
Mounting flange (ISO5211)
• IMQ0020: F03/F05• IMQ0040: F03/F05/F07
• IMQ0020: D.squ. 11 x 11 / DP15• IMQ0040: D.squ. 11 x 11 / DP15
(option: D.squ.14 x 14 / DP16)
Stem Adaption (mm)
• IMQ0020: 1-PG11 wire (1000mm)• IMQ0040: 1-PF1/2”
(other types upon request)
Cable Entry
DIMENSIONS (mm)
11
6.5
84
.53
2
98.1
12
3.8
53
.87
0 1-P
F1/2
”
11
x 1
1m
m
34.2 63.9
various types ofball valves available upon request
PCB with terminalblock
Limit Switches& Cam Set
compact & small size ②
Manual Operationby Hex Spanner (5mm)
Silica gel packet tocontrol local humidityabsorbing moisturefor anti-condensation
3
IMQ 0040c-1
Terminalblock
Wiring diagram
Silica gel packet
*separate Terminal Block Cover with o-ring and captive bolts
makes it safer and easier for wiring without opening the top cover
ELECTRIC ACTUATORSfor industrial valve automation
1PH, AC110/220V DC 24V
1PH, AC110/220V DC 24V
SWITCH WIRING (position: full close) LIMIT SWITCH OPERATION
SWITCH WIRING (position: full close) LIMIT SWITCH OPERATION
QUARTER-TURN
WIRING DIAGRAMS - IMQ 0040c-1
WIRING DIAGRAMS - IMQ 0020c
compact & small size ③
4
IMQ 0020c & 0040c-1 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation
5
QUARTER-TURNcompact & small size ④
IMQ 0040c-2 STANDARD FEATURES
Terminal Block
• Spring Loaded Push Type (10 pins)
Mounting flange (ISO5211)
• F03/F04/F05/F07
• D.squ. 14 x 14 / DP8
Stem Adaption (mm)
Stem Adaption
DIMENSIONS (mm) Wiring Diagram
1PH, AC110/220V (ON/OFF)
MAIN POWER
• 1PH, AC110/220V, 50/60Hz• DC24V
Rated Current (A)
1PH AC DC110V 220V 24V0.27 0.21 0.8
Rated Torque
• 40Nm (354 in-lbs)50/60Hz: 16sec/13secDC24V: 7sec (no load)
& Operating Time
axis to be in range with the valve stemposition indication mechanically ensured
DOME INDICATOR
• Easy & clear visual indication of valve position (mechanical)
Cable Entry
• 2-M20 x 1.5• 2-PF (PT) 1/2“ (optional)
ENCLOSURE
• Weather-proof IP67, O-ring sealed
MOTOR (Thermal Protection)
• Induction Motor• Insulation Class: B• Duty Cycle: ON/OFF: S2 30min.
Modulating: S4 50%
• Declutchable Lever + hex wrench
Manual Operation
Weight: 2.5 kgTravel Angle: 90°±5°Space Heater: 2WHumidity (R.H): 90% Ambient Temp.: -20°C to +70°C
Surface Protection:AnodizedPolyester
Coated
• No. of handwheel Turn: 6
2 each for Open/CloseLimit Switches
and cam set
RPC: 4-20mAInput/Output Signal
optional for modulating
Zero/Span/Auto-Scan
Terminal Block
COMPACTSPUR GEARSLIGHT WEIGHTHIGH EFFICIENCYHIGH DUTY CYCLE
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
IMQ 0080c-1 STANDARD FEATURES
compact & small size ⑤
WIRING DIAGRAMS including switch wiring & switch operations
DIMENSIONS (mm)
Stem AdaptionD.squ. 14x14 / DP16D.squ. 17x17 / DP19(optional)
Mounting FlangeISO5211F05 TAP: M6 / DP12F07 TAP: M8 / DP12
1PH, AC110/220V DC 24V
Switch Wiring (position: FULL CLOSE) Limit Switch Operation
Terminalblock
Wiringdiagram
*separate Terminal Block Cover with o-ring and captive bolts
makes it safer and easier for wiring without opening the top cover
• same as IMQ0020c & 0040c-1 (long lasting)
DOME INDICATOR (mechanical)
• Easy & clear visual indication of valve position
Enclosure & Surface protection• Weather-proof IP67 & Powder Coating
Plastic intermediate CAP
Manual Operation
Limit Switches: 2 each for Open/Close
• Easy & Quickby wrench included(Hex: 6mm)
• no. of turns;80Nm: 11 (0080c-1)60Nm: 9 (0060c)
Motor• Duty Cycle: S2 40%• Insulation: F/B• Output: AC 20W / DC 15W• Lower power consumption (exclusively special)
Rated Current (A)
1PH AC (50/60Hz) DC110V 220V 24V
0.82/0.75 0.42/0.40 2.5
• 80Nm (708 in-lbs) & 50/60Hz: 18sec/14sec• 60Nm (351 in-lbs) & 50/60Hz: 14sec/11sec
(IMQ0060c: optional)
CAPTIVE BOLTSFor all outer bolts not to be lost while maintenance in the spot
Max. current can be +30% from rated current.
Weight: 3 kgTravel Angle:
90°±5°Inside Space Heater:for anti-condensation
2W (AC only)Ambient Temp.: -20°C to +60°C
6
Rated Torque & Operating Time
MAIN POWER• 1PH, AC110/220V, 50/60Hz • DC24V
Cam Set
Thick & Robust;in range with theshaft right underthe dome indicatorensures switchingunder vibration
IMQ 0080c-2 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation
SPECIFICATIONS & OPTIONS available for IMQ0080
DIMENSIONS (mm)
Cam Set
Manual Operatorwith allen-wrench
included
Various other optional features available upon request and project requirements.
PERFORMANCE
thermal protectionfrom overheating
easy without any extra tools
optional
optional
QUARTER-TURN
Stem Adaption
Terminal Block (18 strips)
Especially applicable for small ball/plug valves and
damper automation
Visual Indicator
compact & small size ⑥
7
ELECTRIC ACTUATORSfor industrial valve automation
1PH, AC110/220V (ON/OFF) 3PH, AC380/440V (ON/OFF)
Various other optional wiring diagrams available upon request and project requirements.
1PH, AC110/220V (RPC)proportional control
QUARTER-TURN
External box for servo cards
such as RPC or CT
WIRING DIAGRAMS ②
WIRING DIAGRAMS ①
compact & small size ⑦
IMQ 0080c-2 STANDARD FEATURES
8
IMQ 0100c STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation
• Mechanical & continuousindication ofvalve position
MOTOR
• Insulation Class: E• Duty Cycle: S2 40%, Max.30mim.
Rated Current (A)
50/60Hz (1PH) AC DC110V 220V 24V
0.67/0.6 0.23/0.2 2.0
Max. TORQUE
• IMQ0100c: 100Nm (885 in-lbs)50/60Hz: 42sec/35sec
• IMQ0100c-6: 60Nm (531 in-lbs)50Hz/60Hz: 18sec/15sec
• IMQ0100c-5: 25Nm (221 in-lbs)50Hz/60Hz: 8sec/6.5sec
& Operating Time
MAIN POWER
• 1PH, AC110/220V, 50/60Hz• DC24V
Manual Operation
• By Hex Spanner (5mm) • No. of turns: 6
• F03/F05/F07 / DP15 (mm)
Mounting Flange (ISO5211)
• 2-PF1/2” (other types upon request)
Cable Entry
CAPTIVE BOLTS
• Not to be lost in the spotwhen the top cover opened
1PH, AC110/220V
DC 24V
ISO5211MountingFlangesF03 (optional)F05 (TAP: M6)F07 (TAP: M8)DP15
QUARTER-TURNcompact & small size ⑧
Cable Entry2-PF 1/2"
Stem AdaptionDouble Square17x17mmDP19
Enclosure:Travel Angle:Ambient Temp.:Weight:
Ex-proof (Ex d IIB T4), IP6790°±5°-20°C to +70°C6.5Kg
SURFACE PROTECTION:Epoxy Powder Coated
• D.squ. 17 x 17 / DP19
Stem Adaption (mm)
DIMENSIONS (mm)
WIRING DIAGRAMS
Visual INDICATOR
2 each for Open/Close(SPDT AC125/250V/6A, DC30V/5A)
Motor
TerminalBlock
Limit Switches & cam set
O-ring sealed
Ground (Earth) Connectionto prevent contact with somedangerous voltage when electrical insulation fails
9
ELECTRIC ACTUATORSfor industrial valve automation
SUMMARY of IMQ Series
IMQ 0100 - 9000 STANDARD FEATURES
• rated torque Range: 100 Nm (885 in-lbs) up to 9000 Nm (79,650 in-lbs)• applicable matching valve sizes: up to 900A (36”) butterfly valve and 500A (20”) ball valve• automatically declutchable manual override hand-wheel with auto/manual switch lever• compact size, light weight, robust construction, and reliable performance• enclosure with radial seals and o-rings: weather-proof IP67 (NEMA 4 & 6)
water-tight IP68 optional• explosion-proof enclosure: certified by ATEX, CSA, GOST, and NEPSI• hard anodized aluminum housing with external powder coating
against for severe industrial environment• reliable over-torque sensing by mechanical torque switches• removable drive bushing for easy machining and mounting• customization available upon project requirements• various functional options available • self-locking by double worm gear• ISO5211 based mounting flange
QUARTER-TURNmid & large size ①
10
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation
• spring loaded push type• tight wiring connection under
severe vibration
Induction MOTOR
• Insulation Class: F• Thermal Protector
• anti condensation
Space Heater
• emergency manual operation
• different sizes upon actuator size
• easy operationwith knob
Manual OverrideHand-Wheel
• emergency manual operation• drive force automatically
resorted by motor start unless the lever locked
• declutchable
Gearing & Self-locking
• precisely machined doubleworm gear with self-locking
• minimum back-lash• lower noise• higher output torque
• to prevent running over travel angle whenlimit switch fails
• 2-PF3/4” (max.1”)• various cable entry taps
available upon request
External Mechanical Stoppers & Cable Entry
• to protect the actuator fromover torque when jam oroverload from the driven valve over the whole travel
• 1 each for open / closeexcept for IMQ0100
Torque Switches
• directly engaged with drivingshaft to set accurate positionof valve
• 2 each for open / close• optional extra limit switches
max. 4 each for open / closeexcept for IMQ0100
Limit Switches
Housing & Sealing
• hard anodized aluminumdie-casting
• gravity casting for explosion proof structure
• epoxy powder coated againstfor severe industrial condition
• o-ring applied in all interfaces• IP67 (standard)• IP68 (optional) double o-ring
Terminal Block (22 pins)
• easy to lift upthe top coverfor wiring ormaintenance
• EXP qualifiedstructure
• continuous mechanicalposition indication with dialthrough chrome-framedwindow (IP67)
• directly engaged in rangewith the valve stem/shaft
Visual Indicator
Drive Bushing
Captive Cover Bolts (SS304)
• not to be lost while wiring ormaintenance in the spot
QUARTER-TURNmid & large size ②
all outer bolts: SS304to prevent rust
Cable Entry
Stoppers
& Mounting Base
Tapered Interface ofTop Cover & Housing
Auto/ManualSwitch Lever
• removable drive bushing foreasy machining & mounting
• mounting flange (ISO5211)F07 to F16
stemadaption
11
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ③
Technical Information IMQ MODEL no. is equal to rated torque (Nm).
Specifications
(options: 2-NPT 3/4“, 2-M25 x 1.5)
Upon project based customer request and requirements, such flexible customization is available upon discussion & agreement.Our long years of field experience as an expert will be a good solution for the demand of ever-changing industrial environment.
The above information & specifications are subject to change without prior notification.
12
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ④
DIMENSIONS (mm)
Stem AdaptionMax. sizeavailable
0100 0160 0240 0350 0500 0800 1100 2000 3000 6000 9000
Gearbox type
Actuator Main Body
IMQ 0100 - 3000 IMQ 6000 & 9000
axis to be in range with the valve stemposition indication mechanically ensuredover all models
13
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ⑤
EXP:
WT:
VP:
ALS:ATS:EXT:SV:
PK:
CT:
RPC:
BP:
Explosion Proof Ex d IIB T4 approved by Ex d: Explosion Protection Type - FlameproofIIB: Gas Group: Ethylene - electrical equipment intended for use in places with an explosive gas atmosphere
other than mines susceptible to firedampT4: Temperature Class - Max. surface temperature: up to 135°C
Water Tight IP68 (test condition: 100hrs in 10-meter depth of water)
Vibration Proof - special application for naval ships which critically require;Mechanical & structural enhancement for vital and severe vibrationAdditional internal frames, straps, special cams, etc. strictly applied
Auxiliary Limit Switches (Max. 2ea for each travel end)Auxiliary Torque Switches (Max. 2ea for each travel end) (except for IMQ0100)Extended Travel Angle up to 120°, 135°, 180, and 270 (except for IMQ6000/9000 due to gearbox)Speed Variation: upon adjustment of gear combination,
torque and operating time may be also adjustable to meet the requirement
Potentiometer Kit (output signal: 0 to 1 Kohm)High Resolution and Precision-made GearingDirectly engaged with the driving shaft to feedback continuous position of valve
Current Transmitter (output signal: 4-20mA) - PCB servo card
Zero/Span Adjustment
Remote Position Controller (by input/output signal) - PCB servo card
Input: 4-20mA, 0-10VDC, 2-10VDC, 1-5VDC, 0-5VDCOutput: 4-20mA (options: 0-10VDC, 2-10VDC, 1-5VDC, 0-5VDC)Auto-calibrationReverse Operating Direction
Battery backup Pack (for Fail-Safe)Available model range: IMQ0160 - 0500 only (for 1PH only)Rechargeable Battery: 2.0AH 27.5VDC (Ni-Cd)Input Power: Free Voltage AC85 - 265V, 50/60HzOutput Contacts: Open/Close/Alarm relayLED signal indication: 4-color LED lamps
Yellow: Over Torque White: Power Charge
Motor Voltage in Actuator with BP: DC24VWhen main power is alive, actuator works as normal.Once power fails, actuator will turn to pre-set fail safe position.In normal condition, main power (1PH, AC110/220V) comes to the PCB servo card BP.Then, this servo card converts AC power to DC power so that it runs the Motor (DV24V).
LED lamps
Red: Full OpenGreen: Full Close
Super Cap version: Supercapacitor applied other than battery.Comparatively, its size gets bigger but longer
lifespan and quick response will be ensured.
Options Available - Housing & Operation
PCB servo card
14
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ⑥
LP4:
LM4:
ICM1:
ICM2:
For 3PH (Type: PCB servo card)
Applicable Model:
All the same functions as the above LP4In addition, Reversing Contactors & Transformer
IMQ 0100 - 9000
For 1PH and 3PH (Type: PCB servo card)Applicable Model: Main Power:Control Power:
Magnetic Selector Switches:
LED Lamp Indication:
IMQ 0100 – 90001PH AC110/220V, 3PH AC380/440V, (option: DC24V)Free Voltage (AC85 - 265V) 50/60Hz (option: DC24V)
Open / Close & Local / Stop / Remote
Power: White (ON) / Remote: Blue (ON)In case of Close Torque Switch Trip:
Yellow (ON) + Green (flickering)In case of Open Torque Switch Trip:
Yellow (ON) + Red (flickering)Full Close: Green (ON) / Closing: Green (flickering)Full Open: Red (ON) / Opening: Red (flickering)*flickering: only at local position
Integral Control Module for 1PH and 3PH (Type: PCB servo card)
Applicable Model: Main Power:Control Power:
Magnetic Selector Switches:
LED Lamp Indication:
Reversing Electric Contactors / TransformerAuto Phase Discriminator / Phase Detector (when wrong phase, it stops the motor)
IMQ 0160 - 90001PH AC110/220V, 3PH AC380/440VInternal Power: DC24Voption: AC110/220V (external power)
Open / Close & Local / Stop / Remote
Power: White (ON) / Remote: Blue (ON)In case of Close Torque Switch Trip:
Yellow (ON) + Green (flickering)In case of Open Torque Switch Trip:
Yellow (ON) + Red (flickering)Full Close: Green (ON) / Closing: Green (flickering)Full Open: Red (ON) / Opening: Red (flickering)Single & Reverse Phasing:
Yellow + Green + Red (all flickering)*flickering: only at local position
Integral Control Module for 1PH & 3PH (Type: PCB servo card)
Applicable Model:
All the same functions as the above ICM1In addition, digital position indication with LCD Display
Additional options available: CT, RPC, and BUS communication
IMQ 0160 - 9000
Options Available - Local Control Units
LED lamps
IMQ + ICM2
IMQ + LP4LM4ICM1
LCD display
MagneticSelectorSwitches
15
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ⑦
DIMENSIONS (mm) External Option Box
IMQ0100
IMQ0160/0240
IMQ0350/0500
IMQ2000/3000
IMQ0800/1100
IMQ6000/9000
N/A
N/A
N/A
N/A
* O : to be installed inside the actuator main body
IMQ + ICM2
IMQ0100 + RPC
IMQ0100 + CT
IMQ0160 - 9000 + LP4 / LM4 / ICM1 / ICM2
IMQ0160 - 0500 + BP
16
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ⑧
WIRING DIAGRAMS ①
WIRING DIAGRAMS ②
1PH (ON/OFF)AC110/220V, 50/60Hz
1PH (Modulating: RPC)AC110/220V, 50/60Hz
3PH (ON/OFF)AC380/440V, 50/60Hz
Wiring diagrams shown in this literature are basic and typicaljust for reference. In case of installation and maintenance,please refer to the wiring diagram sticker that is attached inner surface of the actuators’ top cover.For further information and more wiring diagrams, please contact us or appropriate local distributor accordingly.
AGT® CONTROLS
17
IMQ 0100 - 9000 STANDARD FEATURES
ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN
mid & large size ⑨
WIRING DIAGRAMS ③
WIRING DIAGRAMS ④
3PH (ON/OFF)AC380/440V, 50/60Hz
Wiring no.0160-80000-F
1PH (ON/OFF)AC110/220V, 50/60Hz
Wiring no.0160-70000-F
1PH (Modulating: RPC)AC110/220V, 50/60Hz
Wiring no.0160-70500-F
Parts Abbreviations;
*Each actuator should be powered through its ownindividual switch or relay contacts to prevent cross-feedbetween two or more actuators.
*In case of 3PH, in order to avoid “jamming”,please make sure to position the actuatorin the middle of travel angle before electrical operation.
*All internal wiring is done as color coding.
18
ELECTRIC ACTUATORSfor industrial valve automation
other types of electric actuators
IML SeriesLINEAR
ITM SeriesMULTI-TURN
19
• mainly applicable for globe valves (IML) and gate valves (ITM)• automatically declutchable manual override hand-wheel with auto/manual switch lever• compact size, light weight, robust construction, and reliable performance• hard anodized aluminum housing with external powder coating
against for severe industrial environment• reliable over-force/torque sensing by mechanical torque switches• customization available upon project requirements• various functional options available • ISO5211 based mounting flange
ITM SeriesStandard Features
• Rated Torque: 40-3000Nm (motor: 23rpm)• Battery Back-up: Position Detection• Integrated Local Control Unit• Main Power: 3PH, AC220-440V,
50/60Hz (±10%)• Ambient Temp.: -20 to +70°C• Enclosure: Ex d IIC T4, IP68• De-clutchable Manual Override
• Various Options available;CT (Current Transmitter of position)RPC (Remote Position Control for modulating)BUS Communications (Profibus, etc.)
• Various types of Gearbox applicable;in order to operate bigger sizes ofquarter-turn rotary valves such asbutterfly, ball, plug, etc.
IML SeriesStandard Features
• Thrust Force: 4kN to 25kN• Stroke: 40mm to 100mm• Main Power: 1PH/3PH AC, DC• Ambient Temp.: -20 to +70°C• Enclosure: Ex d IIB T4, IP67• De-clutchable Manual Override
• Various Options available;CT (Current Transmitter of position)RPC. (Remote Position Control for modulating)LP4/LM4 (Local Control Unit)ICM1/2 (Local Control Unit - integral type)BP (Battery back-up Pack)Digital Display (on the top cover for modulating)
Published data and details such as this literature are subject to change without prior notification.© AGT® INTERVALVE all rights reserved (IMQ.1711)
TOTAL SUPPLIER of VALVE AUTOMATION SOLUTIONSWHOLE PACKAGE SERVICE and SINGLE SUPPLIES upon CUSTOMIZATION
AGT® INTERVALVE CO., LTD.
Global Marketing & Sales Office#D2103 Smart Valley, 30 Songdomiraero,Yeonsugu, Incheon, South KoreaTel: +82 32 720 4088Fax: +82 32 720 4087Email: info@agtcontrols.com
Headquarters & Workshop33-1 Nahgil, 14 Joong-Ang-ro,Yangcheongu, Seoul, South KoreaTel: +82 2 2642 1811Fax: +82 2 2061 4360
www.agtcontrols.com
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