Shenzhen Coolstart Refrigeration Equipment Co., Ltd
| Compressor Type | Semi Hermetic Piston |
| Supply Ability | 100PC |
| Condensertype | Air-cooled |
| Payment Terms | Western Union,T/T |
| Delivery Time | 1 Month |
| Commercial Refrigeration | HVAC&Cooling Units |
| Refrigerant | R22, R134a, R404A, R407C, R507, R407A |
| Packaging Details | WOODEN CASE |
| Horse Power | 7.5HP |
| Model Number | 06DA825 |
| Certification | CE |
| Place of Origin | China |
| Brand Name | Carlyle |
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Product Specification
| Compressor Type | Semi Hermetic Piston | Supply Ability | 100PC |
| Condensertype | Air-cooled | Payment Terms | Western Union,T/T |
| Delivery Time | 1 Month | Commercial Refrigeration | HVAC&Cooling Units |
| Refrigerant | R22, R134a, R404A, R407C, R507, R407A | Packaging Details | WOODEN CASE |
| Horse Power | 7.5HP | Model Number | 06DA825 |
| Certification | CE | Place of Origin | China |
| Brand Name | Carlyle | ||
| High Light | 7.5HP semi hermetic compressor ，commercial semi hermetic compressor ，06DA825 semi hermetic compressor | ||
This high-efficiency compressor semi hermetico is engineered for medium and low-temperature commercial refrigeration applications, delivering reliable temperature stability across cold storage facilities. It addresses common capacity drop issues during peak refrigeration cycles by featuring low-pressure valve plates made of Swedish steel and high-flow porting. Furthermore, contoured piston profiles combined with vented connecting rods optimize internal clearance and maintain constant bearing lubrication, enabling this compressor semi hermetico to achieve superior energy efficiency.
Traditional cooling systems frequently suffer from motor burnouts under harsh operating environments and premature wear during initial startups. This robust compressor semi hermetico solves these operational risks through an oversized oil sump that prevents oil level drops caused by refrigerant dilution. Equipped with an automatic bidirectional vane oil pump and a 66% or 33% suction cutoff unloading system, it lowers operating temperatures far below standard hot gas bypass designs while smoothly handling partial thermal loads.
Designed for long-term industrial reliability, the unit utilizes oversized suction passages to reduce turbulence and pressure drops, maximizing gas-cooling effectiveness for the motor. The main bearings are constructed from steel-backed aluminum alloy or tin babbitt materials, offering superior load-bearing capacity and outstanding resistance against liquid slugging, thermal degradation, or corrosive refrigerant breakdown.
| Parameter Name | Standard Specifications |
|---|---|
| Model | 06DA825 |
| Nominal Power | 7.5 HP |
| Refrigerant Type | R22, R134a, R404A, R407C, R507, R407A |
| Rated Current | 19.9 A |
| Oil Charge | 4.5 L |
| Weight | 143 kg |
Ruifujie operates as a modern manufacturing enterprise specializing in scroll, piston, rotary, semi-hermetic, and screw refrigeration compressors, alongside complete cold rooms and quick-freezing equipment. We offer flexible OEM/ODM customization services to accommodate various localized electrical and mechanical requirements. Our products are exported worldwide to major overseas markets including the United Kingdom, Saudi Arabia, and Russia. Driven by strong engineering expertise and high cost-performance value, Ruifujie maintains long-term cooperative partnerships with global buyers and consistently receives high customer satisfaction ratings.
A1: The 06DA825 model provides a displacement of 35.40 m³/h at 1450 rpm, featuring a 35 mm (1-3/8 in) suction port and a 28 mm (1-1/8 in) discharge port for seamless piping integration.
A2: The suction cutoff unloading system deactivates specific cylinder banks during reduced load periods, allowing the unit to scale down output efficiently while operating at cooler temperatures than hot gas bypass systems.
A3: The motor incorporates advanced insulation systems alongside oversized suction gas cooling channels, ensuring low operating temperatures even when subjected to ambient high-pressure conditions.
A4: For standard models in stock, sample orders are shipped within 3 days, whereas complete volume production orders require approximately 10 to 15 working days.
A5: We standardly offer FOB Shenzhen or EXW trade terms with settlement in USD. Accepted payment methods include TT (Telegraphic Transfer) and Western Union.
Ruifujie supplies fully integrated cooling equipment, allowing you to source high-performance compressors, evaporators, and condensing units in a single streamlined order. Our turnkey sourcing approach lowers shipping complexity and ensures perfect component compatibility across your entire refrigeration system. Please send us your required cooling capacity, operating voltage, and procurement quantity, and our team will deliver a comprehensive quote within 8 hours.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2001
Total Annual:
50000000-10000000
Employee Number:
30~100
Ecer Certification：
Verified Supplier
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