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Basic Refrigeration Controller
/ Indicator |
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General Refrigeration
Controller |
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Special Refrigeration
Controller |
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Multiplexed Cabinet
Controller |
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Cold Room Controller |
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Blast Freezer Controller |
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Compressor Rack Controller |
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Universal Multi Probe
Controller |
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Programmable Logic Controller |
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I/O Module and Expansion
Board For iPro |
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Mini BMS Dataloger &
Controlling System |
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Dataloggers |
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Truck Refrigeration Controller |
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Electrical Panel for Cold /
Freezer Room |
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Refrigerant / Gas Leak
Detection |
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Electrical Heating Cables |
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Fan Speed Controller |
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Sensors, Transmitter &
Accessories |
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Electronic Expansion Valve
Driver |
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Condensing Unit Controller |
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Ammonia Refrigeration System
Controller |
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Banana Ripening Process
Controller |
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Pressure Switch, Expansion
Valve & Other Refrigerant Flow
Control |
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Door Trap Alarm Controller |
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Cooking Oven Controller |
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HACCP Complaince Temprature
Controller |
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Pressure Switch, Expansion Valve & Other Refrigerant Flow Control |
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Small Pressure Controls |
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Models ACB / LCB / HCB / GCB / TCB |
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Pressure Control CB series are disc type small pressure controls featuring compact structure and field proven high quality. |
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It is designed to suit modern designed application with its compact and various type of connection styles, such application as air conditioning, automobile industries and others. |
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Pressure Range Unit : MPa (kgf/cm2) |
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ACB = 0.7 (7) -4.5 (45)
LCB = 0.1 (1) -0.7 (7)
HCB = 2.5 (25) -2.0 (20)
GCB = 0.2 (2) -3.14 (32)
TCB = 0.2 (2) -3.14 (32) |
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Single / Dual Pressure Controls |
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Models SNS / DNS |
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For use with fluorinated refrigerants as well as with air and water. (Allowable fluid temp.: - 20 to 120°C) |
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Type SNS for universal application. |
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Pressure Range : Complete Range Upon Request |
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Control Type : Auto / Mannual |
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Available drip proof enclosure for marine application or explosion proof enclosure for special application. |
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Mounting bracket is supplied as standard. |
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With SPDT contact mechanism. |
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IP44 with upper lid (option). |
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Ammonia Models : Available upon request. |
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Oil Protection Controls |
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Models ONS |
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Provides dependable protection against major breakdown on pressure lubricated refrigeration compressors by guarding against low lubrication oil pressure. |
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With manual reset. |
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Built in time delay switch. |
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Mounting bracket is supplied as standard. |
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Ammonia models, drip proof models are available upon request. |
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Pressure Range Unit : MPa (kgf/cm2) |
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Min. = 0.05 (0.5)
Max. = 0.35 (3.5)
Diff. = 0.05 (0.5) |
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Expansion Valves |
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Models ATX |
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Suitable for use in general refrigeration, air-conditioning systems, and hot gas defrost systems. |
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Max. allowable pressure: 3.3 MPa {33 kgf/cm2} |
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Max. temperature of body: 80°C. |
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Max. temperature of sensing bulb: 40°C. |
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Adjustable range of static superheat: 0 to 13°C. |
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Rugged Diaphragm element : Best for heat pump units |
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Suitable for R410A refrigerant |
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Expansion Valves |
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Models QCX / RCX and SCX |
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Suitable for R134a, R407c, R410A. |
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Compact size & light weight. |
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Board temperature range application for deep freezing, refrigeration and air conditioning (single flow). |
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internal or External equalized types are available. |
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Flare or Solder connection types are available. |
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Adjustable static superheat setting. |
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Suitable for refrigeration systems with hot gas defrosting. |
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The same products can be used for R 22 and R 407 C. |
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Application (QCX/RCX) :Refrigeration display case, Commercial refrigeration freeze, Air conditioning, reefer, etc. |
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Application (SCX) : General refrigeration, water chillers, Transport refrigeration, Air to Water. |
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Expansion Valves |
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Models BHX |
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General refrigeration and air conditioning system. |
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This valve provides excellent control in unloading, heat pump application, or in a hot gas defrost system. |
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Charge: S (Special) charge for all purpose with 18°C (standard) MOP. |
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Max. allowable pressure: 2.8 MPa {28 kgf/cm2} |
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Adjustable range of static superheat: 0 to 8°C. |
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Superheat change: 4 to 5 °C. |
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Capacity up to 22TR |
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Solenold Valve And Check Valves |
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Models SEV (Solenold Valve) |
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Pilot operated, 2-way, normally closed valve. |
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For non-corrosive refrigerant (liquid or gas) in refrigeration units. Also available for air application. |
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Can operate under no pressure difference. (SEV–502 and 603) |
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Can install horizontally and vertically. (Coil should be located above the axis of pipe line.) |
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Models : ACV (Check Valve) |
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Install in the liquid line of heat pump air conditioner to prevent the counter flow at change over of cycles from heating to cooling and vice versa. |
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Also for prevention of reverse flow of high pressure gas when compressor stops |
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For use with Fluorinated Refrigerants, air or oil |
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Water Flow Switch |
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Models FQS |
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For use on liquid lines such as water, ethylene glycol, or any non-corrosive fluid in chillers, pumps, condensers, boilers, etc. |
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With S.P.D.T. contact mechanism |
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Paddle consists of three segments that can be removed or trimmed for use in 1 to 6" pipe |
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Drip proof models: Available upon request. |
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