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LG11 Water Cooled Ultra Low Temperature Screw Chillers

LG11 Water Cooled Ultra Low Temperature Screw Chillers

Screw Chillers 78 0
  • Temperature Control Range: -110°C ~ -50°C (optional: -110°C ~ 5°C)
  • PLC Controller, Electronic Expansion Valve

 

Contact us now to get the latest discount price!

Email: Lilia@lneya.com    WhatsApp: +86 17851209193

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ModelLG11-108LG11-120LG11-160LG11-175LG11-190LG11-210LG11-270
Temperature range -110°C~ -50°C
Cooling capacityAt -105°C
10kW15kW20kW30kW45kW60kW120kW
8600Kcal/h12900Kcal/h17200Kcal/h25800Kcal/h38700Kcal/h51600Kcal/h103200Kcal/h
Circulation pump15m³/h15m³/h25m³/h25m³/h///
1.5bar1.5bar2.5bar2.5bar///
Inlet and outlet sizeDN-40
PN-10
DN-40
PN-10
DN-50
PN-10
DN-50
PN-10
DN-65
PN-10
DN-65
PN-10
DN-80
PN-10
Cooling water @30℃35m³/h
DN80
45m³/h
DN100
65m³/h
DN100
90m³/h
DN125
120m³/h
DN150
180m³/h
DN200
250m³/h
DN200
Cold storage tank300L300L300L400L///
CompressorCarlisle, Hanbell, Fusheng, Bitzer screw compressors
Operation panel7-inch color touch screen display input, temperature curve recording
Control SystemPLC及模块
Fully closed systemThe entire system is a fully enclosed system. The low temperature does not absorb moisture in the air. The system will not cause pressure rise due to high temperature during operation, and the low temperature will automatically replenish the heat transfer medium.
Circulation pumpWuxi Guanya Magnetic Drive Pump
EvaporatorPlate Heat Exchanger
Throttling methodElectronic expansion valve
CondenserShell and tube water-cooled condenser/tube water-cooled condenser
Intermediate heat exchangerPlate heat exchanger/Shenshi shell and tube heat exchanger
Refrigeration accessoriesOil separators, dry filters, expansion valves, sight glasses, etc. are all from Emerson/Danfoss and other brands.
Electrical equipmentAC contactors, intermediate relays, circuit breakers, thermal relays, etc. are of Schneider/ABB/Siemens brands.
RefrigerantR404A /R507C/R23
CoolantNon-corrosive liquid, ethanol water solution, ethylene glycol water solution, thermal oil, etc.
Security protectionMultiple safety protections including high voltage protection, water cut protection, overcurrent protection, leakage protection, phase continuity and phase failure protection, high temperature protection, sensor failure, low liquid level alarm, etc.
Liquid level indicationGlass level indicator
Pipe materialExpansion tank, cold storage tank and circulation pipeline are all made of SUS304
Shell materialChannel steel + square tube + cold rolled plate sealing plate sprayed
Overall dimensions (cm)250*145*225300*160*225350*160*245400*160*245500*200*260650*200*2601000*240*260
Power supply
380V 50HZ
69kW101kW136kW200kW295kW396kW768kW
Weight (kg)2200300035004000500060009000

 

CUSTOM OPTIONS

  • CUSTOM CHILLER SIZES

Whether it is portable, compact, large and small chillers, we can custom design them according to your requirements.

No matter how many tons of chiller you need, we can create the best solution.

  • CUSTOM TEMPERATURE RANGES

We can create a custom solution for temperatures from -150℃ to +350℃.

Custom temperature ranges for specific industries.

  • CUSTOM COOLING CAPACITY

We offer a very wide range of cooling capacities for various industries.

  • CUSTOM CHILLER TYPES

We provide chillers of various refrigeration types, including but not limited to air-cooled, water-cooled and evaporative-condensing chillers.

Regardless of the type of refrigeration compressor, we can design it according to your requirements.

  • CUSTOM CHILLER ACCESSORIES

We use a variety of internationally renowned accessories, all of which can be customized for your needs, such as compressors, evaporators, heat exchangers, circulation pumps, controllers, expansion valves and shell materials, etc.

  • CUSTOM CHILLER VOLTAGE

Customize chiller voltage and phase according to your needs.

Optional 110V/60HZ, 220V/60HZ, 380V/50HZ, 220V/50HZ, 400V/50HZ, 460V/60HZ, 440V~480V/60HZ, etc.

  • OTHER CUSTOMIZED SOLUTIONS

 

Tell Us More About Your Needs       

 

OUR ADVANTAGES

We offer:

Experience you can count on—

We’ve been designing and building custom products for more than 20 years. From medical chillers to energy storage chillers and everything in between, we’ve built products for virtually every industry and every application.

Same day quotes—

Get a quote for your project today! We often provide custom quotes in as little as 30 minutes.

24/7 customer service—

We are always here for you. Whether you have a question or need a quote, there’s always somebody here to communicate with you 24/7.

Durable, reliable equipment—

Our products are built with premium-grade materials, and we offer competitive warranties on all custom products.

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