Model NO.: SPMSL4160Y
Type: Parallel Compressor Unit
OEM: Acceptable
Certification: CSA, RoHS, UR, ISO, UL, CE, CCC
Usage: Cold Room, IQF Freezer, Hotel, Supermarket
Refrigerant: R22, R404A, R507A, CO2, etc.
Trademark: ARKREF
Transport Package: Seaworthy Packaging
Origin: Jinan, China
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Food Cold Storage Condensing Parallel Compressor Unit
Company Brief
Shandong Shenzhou Refrigeration Equipment Co., Ltd was established in 1989 as a professional industrial refrigeration equipment company, specializing in research, manufacturing, marketing, and service. We have obtained the ISO9001 and CE certifications. Our factory is located in Jinan City, Shandong Province, China.
We mainly produce the following products: screw multi-compressor refrigeration units, piston multi-compressor refrigeration units, air-cooled condensing units, water-cooled condensing units, industrial low-temperature brine units, cryogenic cascade units, double-stage units, digital scroll compressor units, glycol chillers, CO2 refrigeration systems, vessel pump units, and marine refrigeration units.
To date, we have applied for numerous patented products. Our products are exported to over 100 countries worldwide, including Southeast Asia, Africa, Australia, India, EU, and the US. This has earned us long-term support and cooperation from our customers, as well as a strong brand presence and corporate identity.
Shandong Shenzhou Refrigeration Equipment Co., Ltd was established in 1989 as a professional industrial refrigeration equipment company, specializing in research, manufacturing, marketing, and service. We have obtained the ISO9001 and CE certifications. Our factory is located in Jinan City, Shandong Province, China.
We mainly produce the following products: screw multi-compressor refrigeration units, piston multi-compressor refrigeration units, air-cooled condensing units, water-cooled condensing units, industrial low-temperature brine units, cryogenic cascade units, double-stage units, digital scroll compressor units, glycol chillers, CO2 refrigeration systems, vessel pump units, and marine refrigeration units.
To date, we have applied for numerous patented products. Our products are exported to over 100 countries worldwide, including Southeast Asia, Africa, Australia, India, EU, and the US. This has earned us long-term support and cooperation from our customers, as well as a strong brand presence and corporate identity.
Features of the Compressor Racks
Screw compressors: 20HP-320HP, 2-6 compressors in parallel
Refrigerant: R134A, R404A, R507A, R407C, R22
Introduction:
1. Cost-effective, reducing initial investment;
2. Energy-saving, adjusting power supply based on demand, saving up to 20% energy compared to single compressors;
3. Safe operation with real-time monitoring and damage warning;
4. Compact design, saving space and construction time;
5. Fully automated with Italian Carel controllers;
6. Comprehensive protection with multi-level warnings and fault code display;
7. Multiple power adjustment options to optimize energy use;
8. Automatic balancing to extend unit lifespan;
9. High-efficiency screw compressors with long life, low noise, and minimal vibration.
Remark:
Compressor rack controllers are standard, PLC controller is optional
Terms:
Screw compressors: 20HP-320HP, 2-6 compressors in parallel
Refrigerant: R134A, R404A, R507A, R407C, R22
Introduction:
1. Cost-effective, reducing initial investment;
2. Energy-saving, adjusting power supply based on demand, saving up to 20% energy compared to single compressors;
3. Safe operation with real-time monitoring and damage warning;
4. Compact design, saving space and construction time;
5. Fully automated with Italian Carel controllers;
6. Comprehensive protection with multi-level warnings and fault code display;
7. Multiple power adjustment options to optimize energy use;
8. Automatic balancing to extend unit lifespan;
9. High-efficiency screw compressors with long life, low noise, and minimal vibration.
Remark:
Compressor rack controllers are standard, PLC controller is optional
Terms:
| Q1. What are your terms of packing? |
| A: Generally, we pack our goods in bulk or wooden boxes, suitable for shipping containers. |
| Q2. What is your terms of payment? |
| A: T/T 30% as deposit, and 70% before delivery. |
| Q3. What are your terms of delivery? |
| A: EXW, FOB, CFR, CIF. |
| Q4. How about your delivery time? |
| A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends on the items and quantity of your order. |
| Q5. Can you produce according to the samples? |
| A: Yes, we can produce by your samples or technical drawings. |
| Q6. Do you test all your goods before delivery? |
| A: Yes, we have 100% testing before delivery. |
Application:
Refrigeration industry, cold-room projects, IQF freezer, low temperature shipping centers, supermarket cold chain, chemical industry, aquatic products, pharmaceuticals, livestock and poultry meat, freeze-dried products, supermarkets, etc.
Package and Ship:
FAQ
1. Why is a compressor rack better than a single compressor?
Compressor racks offer enhanced safety, energy efficiency, and ease of maintenance and installation. While slightly more expensive upfront, they provide better long-term value and cost-effectiveness.
2. Which condenser type is better? Air cooled or water cooled?
If you have access to good quality and sufficient water, a water-cooled condenser is preferable. Otherwise, an air-cooled condenser would be the better choice.
3. How do compressors work on a compressor rack?
The compressors operate based on the cooling load of the cold room. When the load is low, only one compressor runs; when the load increases, multiple compressors activate accordingly.
4. If one compressor fails, will it affect others?
No, since each compressor operates independently, a failure in one does not impact the performance of the others.
5. What is the warranty for the refrigeration unit?
One-year warranty. With original Bitzer/Copeland compressors, the lifespan is at least 8–10 years.
For more details, please feel free to contact me soon!
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