Double Pilot Check Valve,Check Valve,Dual Pilot Operated Check Valve,Double Acting Check Valve Huaian Hy-waloil Machinery Co.,Ltd , https://www.hywaloil.com
Shandong Shenzhou Refrigeration Equipment Co., Ltd. was established in 1989 as a professional industrial refrigeration equipment company, specializing in research, manufacturing, marketing, and service. Shenzhou has passed the ISO9001 and CE certificates. Our factory is located in Jinan City, Shandong Province, China.
We mainly produce products such as 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, Shenzhou has 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, while also building a strong brand presence and corporate identity.
1) High Reliability: Components are world-renowned brands such as BITZER (Copeland, HANBELL, Bock, or DORIN optional) compressors, DANFOSS Controller.
2) Safety: The unit features a complete self-protection system for high pressure, low pressure, oil level, oil temperature, oil flow, overload, and overheating protection.
3) Automatic and Remote Control: With a PLC control cabinet, the unit can operate automatically without supervision or connect to a remote computer.
4) High Efficiency: Multi-connected compressors save 20% to 30% electricity compared to single compressor units.
5) Refrigerant options include R22, R-134a, R-404a, R-507, R-407a, and others.
Remark:
Compressor rack controllers are standard components; 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 the 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% test before delivery.
Application:
Refrigeration industry, cold-room projects, IQF freezers, low-temperature shipping centers, supermarket cold chains, 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?
2. Which condenser type is better? Air cooled or water cooled?
If you can provide high-quality water with sufficient supply, a water-cooled condenser is a better choice. Otherwise, an air-cooled condenser would be more suitable.
3. How do each compressor work on a compressor rack?
The compressor rack operates based on the load of the cold room. When the load is low, only one compressor runs. As the load increases, two or three compressors operate together.
4. If one compressor fails, will it affect the other compressors?
One year warranty. However, with original new Bitzer/Copeland compressors, the lifespan is at least 8–10 years.
Open Type Refrigeration Industrial Parallel Compressors Unit
Model NO.: SPBH2-15Y
Refrigerant: Freon, CO2, Ammonia
OEM: Acceptable
Certification: CSA, RoHS, UR, ISO, UL, CE, CCC
Usage: Cold Room, IQF Freezer, Hotel, Supermarket
Custom Made: Support Customization
Type: Compressor Unit, Parallel Unit
Warranty: 1 Year
Trademark: ARKREF
Transport Package: Seaworthy Package
Origin: Jinan, China
Open Type Refrigeration Industrial Parallel Compressors Unit
Company Brief
Features of the Compressor Racks
Compared to a single compressor, a compressor rack offers greater safety, energy efficiency, ease of maintenance, and installation. Although the initial cost may be slightly higher, it is more economical in the long run due to its efficiency and reliability.
No, since compressors work independently, a failure in one will not impact the operation of the others.
5. What is the warranty for the refrigeration unit?
For more details, please feel free to contact me soon!