The Refcomp SP2H0600 / SP2H060E is a 6HP (4.4 kW) semi-hermetic reciprocating compressor engineered for commercial refrigeration applications. Its two-cylinder design, precision bearing arrangement and flexible valve configuration deliver dependable performance across a broad range of refrigerants and site conditions.
The internal safety valve connects the high- and low-pressure sides, helping prevent internal pressure from exceeding the specified safety limit. Its precision design supports accurate opening and reliable reset.
The suction and discharge shut-off valve can rotate through 360°, offering flexible piping orientation and easier installation. This arrangement helps simplify piping layout around the semi-hermetic compressor.
This 2-cylinder semi-hermetic compressor uses a combination of sliding and thrust bearings to handle axial and radial loads. High-precision machining and effective lubrication support stable, low-noise operation.
The SP2H0600 is a RefComp 6HP semi-hermetic compressor. Its motor design is listed for R22, R407C, R134a, R404A and R507 refrigerants, with partial-winding or star-delta starting options.
| Model | SP2H0600, SP2H060E |
|---|---|
| Rated power | 6HP / 4.4 kW |
| Exhaust volume (50Hz / 60Hz) | 21 / 25.7 m³/hr |
| Refrigerant Type | R22, R407C, R134a, R404A, R507 |
| Weight | 87 KG |
| Oil Charge | 1.8 L |
| Voltage | △230V/3/50Hz, Y400V/3/50Hz |
| Starting current PW / DOL | - / 60A |
| Max operating current | 14A |
The SP-series motor information lists R22, R407C, R134a, R404A and R507. For an R22 semi-hermetic compressor application, confirm the model's complete operating envelope and refrigerant configuration against your system requirements before ordering.
The standard motor data lists Δ230V/3-phase/50Hz and Y400V/3-phase/50Hz. Confirm the available site power supply and selected starting method, such as partial-winding or star-delta starting, before finalizing the motor connection.
Verify suction and discharge piping connections, valve orientation, oil charge and crankcase heater wiring. The motor starter and electrical connections should also be checked before initial operation.
As a semi-hermetic reciprocating compressor, the SP2H0600 requires attention to lubrication condition, operating noise and vibration, particularly around the bearing assembly. Follow the maintenance schedule and lubricant requirements specified in the product documentation.
