Shandong Ourfuture Energy Technology Co., Ltd.

         A cold storage refrigeration system manufacturer!

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Project Cases
Good quality Screw Compressor Unit for sales
Good quality Screw Compressor Unit for sales
Incredibly impressed with this crew. They made my move easy and seamless. Very responsible, friendly, trustworthy.

—— Mexico Customer

Excellent service!!!These guys are incredible.

—— International customer

The team was awesome! They were friendly, efficient, and focused on getting the job done in a timely manner.

—— Uzbekistan customer

This company was great to work with. Easy to communicate Great prices EXTREMELY fast movers Very friendly, helpful too

—— Papua New Guinea customer

I'm Online Chat Now
  • Product Details

Fruit Fast Cooling R404a Cold Room Condensing Unit Screw 415V/3P/50Hz

Verified Supplier


Detailed Product Description
Compressor Brand: Bitzer, Carlyle, Danfoss, Copeland, Bock, Hanbell, Fusheng, Etc. Cooling Type: Air Cooled
Refrigerant: R404a, R22 Voltage: 415V/3P/50Hz
Use: Pre-cooling Evaporating Temperature: 10~-15℃
Condensing Temperature: 35℃ Compressor Type: Screw Type

R404a Bitzer brand screw type parallel compressor racks for fruit fast cooling


The refrigeration system can use R404a, R507, R407C, R22.

  • Bitzer and Fusheng are the most common brand we use, we can also provide Bock, Carlyle, Hanbell, Copeland, etc.
  • We produce our compressor racks with world famous components and the world lastest technology. Each compressor rack is standardly equipped with phase loss protection, reverse phase order protection, over voltage/lack voltage protection, oil pressure protection, high/low pressure protection, motor over load protection, etc. This would enable our compressor racks to avoid frequently startup/off and provide a stable and reliable performance to end user.
  • The PLC controller is a standard provided component. It can automatically decide the compressor quantity to be used based on actual need of refrigerant capacity, average the running time between each compressor, save the power. All of these will guarantee an over 30% longer usage than single compressor condensing unit.
  • It has a unique low environment condensing pressure monitor system which guarantees a stable functioning when there is a low ambient temperature, lack of oil feeding or oil flow warnin
  • High efficiency gas liquid separator is used, with a unique pipeline design, it can effectively minimize the possibility of liquid strike. 
  • The “Pressure Vessel Certificate” approved reservoir is provided as well as the safety relief valve.
  • Fault isolation device is served so that when a certain compressor breaks down, the rest of the unit can keep running appropriately, making sure that client has enough time for repair and replacement.
High Temperature Screw Type Parallel Compressor Unit Standard Configuration
1 Parallel unit components 4 Oil line components
  Strong metal frame   Oil outlet with filter barrel, with filter core
  Lifting ring   Oil line ball valve
  Cushion   Oil line solenoid valve
2 Reservoir components   Oil line sight glass
  28 bar safety valve   Electrical oil flow switch
  Inlet/outlet stop valve 5 Single compressor components
  Reservoir sight glass   Suction/discharge stop valve
  Pipeline sight glass   Discharge one direction stop valve
  Filter drier barrel, with filter core   Compressor shockwave cushion
  Stop valve for filter barrel outlet   Suction filter barrel, with filter core
3 Discharge components   1st degree spray cooling system
  External oil separator(with sight glass)   Oil sight glass
  oil heater    
  Oil separator outlet stop valve    
  Oil temperature controller    
  Oil level controller    

Fruit Fast Cooling R404a Cold Room Condensing Unit Screw 415V/3P/50HzFruit Fast Cooling R404a Cold Room Condensing Unit Screw 415V/3P/50Hz

Contact Details
Shandong Ourfuture Energy Technology Co., Ltd.

Contact Person: Mr. Mike

Send your inquiry directly to us (0 / 3000)