Shenzhen Coolstart Refrigeration Equipment Co., Ltd
| Application | HVAC,Cold Room,Condensing Unit,Air Conditioning |
| Exhaust volume 50/60Hz | 42/50.4 m³/hr |
| Delivery Time | 1 Month |
| Energy regulation | 100,50% |
| Packaging Details | Wooden Case |
| Payment Terms | T/T,Western Union |
| Horse Power | 8HP/5.9 KW |
| Supply Ability | 100000Pcs/Year |
| Voltage | 400V/3/50Hz, 460V/3/60Hz PW |
| Refrigerant | R22, R407C, R134a, R404A, R507 |
| Model Number | SP4LN0800,SP4LN080E |
| Brand Name | Refcomp |
| Certification | CE |
| Place of Origin | China |
View Detail Information
Explore similar products
Refcomp SP4HN1500 SP4HN150E Semi Hermetic Refrigeration Compressor for Walk-in
Refcomp SP4H3000 SP4H300E Semi Hermetic Reciprocating Refrigeration Compressor
Refcomp SP4HN2000 SP4HN200E Semi Hermetic Type Compressor for Refrigeration
Refcomp SP4H3500 SP4H350E 35HP Air Cooled Semi Hermetic Type Compressor for AC
Product Specification
| Application | HVAC,Cold Room,Condensing Unit,Air Conditioning | Exhaust volume 50/60Hz | 42/50.4 m³/hr |
| Delivery Time | 1 Month | Energy regulation | 100,50% |
| Packaging Details | Wooden Case | Payment Terms | T/T,Western Union |
| Horse Power | 8HP/5.9 KW | Supply Ability | 100000Pcs/Year |
| Voltage | 400V/3/50Hz, 460V/3/60Hz PW | Refrigerant | R22, R407C, R134a, R404A, R507 |
| Model Number | SP4LN0800,SP4LN080E | Brand Name | Refcomp |
| Certification | CE | Place of Origin | China |
| High Light | Refcomp SP4LN0600 semi-hermetic compressor ，SP4LN060E freezer room compressor ，semi-hermetic refrigeration compressor with warranty | ||
Built with a high-strength body rated for working pressures up to 28 bar, this semi-hermetic type compressor features streamlined internal suction channels that minimize pressure loss and flow resistance. The compact body integrates shut-off valves, suction filter, and temperature sensors into a single rigid structure, saving installation space inside refrigeration equipment.
Engineered with advanced floating sleeve bearings and thrust washer combinations, this semi-hermetic type compressor prevents traditional axial and radial wear. The high-precision, low-noise journal bearings deliver optimal lubrication performance, extending the calculated mechanical service life to 50,000-80,000 operating hours.
To simplify piping connections in tight mechanical rooms, both the high-pressure discharge and suction shut-off valves feature 360° full-angle rotation. This design allows flexible piping entry angles from any direction, reducing stress on connecting copper pipes and speeding up field installation.
The integrated motor utilizes incoming cold suction gas flowing directly through internal housing channels for continuous thermal protection. Supporting Part-Winding (PW) startup to keep electrical inrush current low, the customized motor design ensures stable performance across multiple refrigerants, including R22, R407C, R134a, R404A, and R507.
| Model | SP4LN0800/SP4LN080E |
|---|---|
| Rated power | 8HP/5.9KW |
| Exhaust volume (50/60Hz) | 42/50.4 m³/hr |
| Standard motor | 400V/3/50Hz, 460V/3/60Hz PW |
| Weight | 139KG |
| Oil Charge | 2.6L |
| Starting current PW/DOL | 54/88A |
| Max operating current | 19A |
| Oil lubrication method | Splash lubrication |
Coolstart is a modern, large-scale refrigeration enterprise with over 20 years of industry experience. We specialize in supplying semi-hermetic compressors, scroll compressors, screw compressors, reciprocating compressors, rotary compressors, cold storage equipment, quick-freezing systems, and ice-making machinery. Supporting full-category OEM and ODM customization, Coolstart delivers reliable refrigeration products to clients across the United States, Russia, the United Kingdom, the United Arab Emirates, Saudi Arabia, and other global markets through technical innovation and dedicated service.
A1: Floating sleeve bearings dynamically distribute lubricating oil film pressure, effectively eliminating localized shaft seizure and significantly dampening operational mechanical vibration.
A2: Yes, the internal motor insulation materials and synthetic ester oil charge are fully compatible with R404A, R507, R134a, R407C, and traditional R22 refrigerants.
A3: Service engineers can re-orient the valve flange connection without altering existing copper line routing, eliminating the need for custom pipe elbows during field replacements.
A4: Each unit is vacuum-dried, factory oil-filled, and pressurized with dry nitrogen gas holding charges inside sealed, heavy-duty wooden export crates.
A5: Yes, in addition to standard 400V/50Hz and 460V/60Hz motors, custom motor windings for special industrial voltages can be manufactured upon request.
Our engineering support team delivers precise model selection, system matching, and commercial quotations within 8 hours. Send your project requirements to start technical evaluation today.
Please include the following details in your inquiry:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2001
Total Annual:
50000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Shenzhen Coolstart Refrigeration Equipment Co., Ltd. is a modern, professional refrigeration manufacturer with over 20 years of industry experience. We focus on the professional production and global sales of high-performance refrigeration equipment, serving as a reliable and cost-effective suppl... Shenzhen Coolstart Refrigeration Equipment Co., Ltd. is a modern, professional refrigeration manufacturer with over 20 years of industry experience. We focus on the professional production and global sales of high-performance refrigeration equipment, serving as a reliable and cost-effective suppl...
Get in touch with us
Leave a Message, we will call you back quickly!