Refcomp SP4HF2000 SP4HF200E High Capacity Semi Hermetico Compressor
Refcomp SP4HF2000 semi hermetic compressor
,High capacity refrigeration compressor
,SP4HF200E semi hermetic compressor with warranty
The SP4HF2000(SP4HF200E) is engineered with custom-balanced crankshaft weights, reducing dynamic vibration and running noise while maintaining high volumetric efficiency. Wear-resistant connecting rod bushings and optimized piston geometry support long operating lifespans in demanding medium- and high-temperature refrigeration environments, making this semi hermetic compressor a reliable choice for heavy-duty commercial installations.
Featuring high-pressure and low-pressure shut-off valves that rotate up to 360 degrees, the unit simplifies field piping and connection layout. This flexible design speeds up installation in cramped equipment racks, saves structural space, and eases routine service access.
Built directly inside the cylinder housing, an internal safety valve connects the suction and discharge sides to ensure internal pressure remains strictly within safe operational limits. The valve opens accurately upon overpressure detection and resets automatically, protecting critical mechanical components from sudden pressure spikes.
- Commercial Central HVAC: Suitable for high-capacity air conditioning systems, multi-split setups, and water-chilling plants.
- Agricultural Cold Storage: Delivers consistent temperature management for fresh produce and cold storage rooms requiring continuous duty.
- Industrial Process Chillers: Serves factory liquid chillers that require flexible output matching via 100% and 50% energy regulation.
- Supermarket Refrigeration Racks: Integrates into multi-compressor parallel rack configurations powering display cases and walk-in coolers.
| Parameter | Value |
|---|---|
| Model | SP4HF2000, SP4HF200E |
| Rated power | 20 HP/14.9 KW |
| Exhaust volume 50/60Hz | 56/67.2 m³/hr |
| Cylinders | 4 |
| Weight | 155 Kg |
| Oil Charge | 2.6 L |
| Energy regulation | 100, 50% |
| Standard motor | 400V/3/50Hz, 460V/3/60Hz PW |
| Starting current PW/DOL | 106/168A |
| Max operating current | 40A |
Ruifujie brings over 20 years of expertise to the refrigeration industry as a modern, large-scale manufacturer and supplier. We specialize in scroll, reciprocating, rotary, semi-hermetic, and screw compressors, along with cold storage equipment, quick-freezing systems, and ice-making machinery. Supporting comprehensive OEM and ODM customization, Ruifujie exports reliable cooling solutions globally across Russia, the United States, the United Kingdom, the United Arab Emirates, Saudi Arabia, and other key international markets.
Contact our engineering specialists to select the optimal compressor setup for your cooling or air conditioning project. Inquire today to receive a technical offer within 8 hours. Please specify your target Model, Quantity, Refrigerant, Voltage, Operating Conditions, and Project Requirements in your request.
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