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Shenzhen Ruifujie Technology Co., Ltd.
0086 13510281542

Refcomp SP2L0300 SP2L030E Semi Hermetic Reciprocating Refrigeration Compressor

Refcomp SP2L0300 SP2L030E Semi Hermetic Reciprocating Refrigeration Compressor
Place of Origin:China
Brand Name:Refcomp
Certification:CE
Model Number:SP2L0300,SP2L030E
Minimum Order Quantity:1
Price:Discussed
Standard Packaging:WOODEN CASE
Delivery Time:1 Month
Payment Terms:T/T,Western Union
Supply Ability:100000Pcs/Year
Product Details
Highlight:

SP2L030E semi hermetic compressor

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SP2L0300 reciprocating refrigeration compressor

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semi hermetic compressor with warranty

MOQ: 1 Sets
Displacement(50/60hz): 17.5/21 M3/hr
Refrigerant: R22, R407C, R134a, R404A, R507
Application: Air Conditioner,Cold Room,Freezer,HVAC System
Packing: Woodcase Packing
Rated Power: 3HP/2KW
Warranty: 1 Year
Product Description
Detailed Specifications & Features
Product Advantages
  • Low-Temperature Crankshaft Assembly: Designed for low-temperature applications, this semi-hermetic reciprocating refrigeration compressor incorporates balanced crankshafts and wear-resistant connecting rod bushings to extend operational life.
  • Integrated Motor Protection: Equipped with an INT69SU2 module that continuously monitors electrical parameters and protects the semi-hermetic reciprocating refrigeration compressor against thermal overload or phase issues.
  • 360° Rotatable Stop Valves: Suction and discharge stop valves rotate a full 360°, enabling flexible piping layouts and simplified maintenance in compact cold storage spaces.
  • Built-in High-Density Suction Filter: An exterior-mounted suction filter traps solid contaminants before they reach moving parts, ensuring long-term reliability for your semi-hermetic reciprocating refrigeration compressor.
Product Image
Refcomp SP2L0300 semi-hermetic reciprocating refrigeration compressor, front view showing cylinder heads and service valves
Technical Specifications
Parameter Value
Model SP2L0300, SP2L030E
Rated power 3 HP / 2 kW
Exhaust volume 50/60 Hz 17.5 / 21 m³/hr
Cylinders 2
Weight 84 kg
Oil charge 1.8 L
Standard motor △230V/3/50Hz, Y400V/3/50Hz
Starting current PW/DOL – / 35 A
Max operating current 9 A
Refcomp SP2L0300 compressor dimensional drawing with piping connection and mounting dimensions
Frequently Asked Questions
Q: What technical details should be provided when selecting the SP2L0300 for low-temperature refrigeration systems?

A: Selection requires confirming the required freezing capacity, target evaporating and condensing temperatures, refrigerant type, and system power supply.

Q: What piping connection sizes are required during site installation?

A: System piping must connect to the 16 mm (5/8") discharge pipe and 28 mm (1-1/8") suction pipe, leveraging the 360° rotatable valves for easy positioning.

Q: How does the crankcase heater maintain safe standby conditions in low ambient environments?

A: The 230V-120W PTC crankcase heater prevents liquid refrigerant from migrating into the oil sump when the compressor is idle, ensuring proper lubrication at startup.

Q: What routine servicing steps help prolong the service life of this compressor?

A: Operators should regularly check oil level and clarity, inspect the suction filter for debris, and verify that operating current remains within the 9 A limit.

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