Description
Kaishan KRSB 5 HP 125 PSI 230V
5 HP • 125 PSIG • 230V • Base Mount
Kaishan KRSB series belt drive rotary screw air compressors are built for dependable industrial compressed air, economical ownership, and a practical footprint for shops and production environments where reliability and operating cost both matter.
What's Included
- Rotary screw compressor package.
- Base-mount compressor package for connection to a properly sized receiver and air treatment system.
Key Features
- Oil-injected, air-cooled rotary screw design for continuous-duty shop and industrial air demands.
- Belt drive package designed to provide low capital cost and low operating cost.
- Patented SKK air end with asymmetric 5/6 rotor profile for efficient output.
- Duplex SKF discharge bearings help support long airend life and quieter operation.
- UltraWeb low-restriction air intake filtration helps protect the compressor and reduce pressure drop.
- Efficient oil separation system with residual oil carryover limited to 3 ppm.
- Digital controller monitors operating conditions, service alerts, and fault protection.
Specifications
| MPN | KRSB-005A2F2S8U |
|---|---|
| Series / Model | KRSB Series Belt Drive Rotary Screw Air Compressor |
| Motor Power | 5 HP |
| Nominal Pressure | 125 PSIG |
| Electrical | 230V |
| Cooling | Air-Cooled |
| Drive / Control | Fixed Speed Package |
| Configuration | Base Mount |
Benefits
- Economical rotary screw package for general plant air and shop air applications.
- Good fit for facilities that want dependable compressed air without stepping into a larger direct-drive platform.
- Service-focused layout helps simplify routine maintenance access.
Installation & Application Notes
- Verify electrical service matches the unit nameplate before installation; use a licensed electrician for connections and protection sizing.
- Confirm system airflow demand does not exceed the compressor rating at the selected pressure.
- Install receiver capacity, filtration, and drying based on duty cycle and end-use air quality needs.
- Maintain cooling airflow clearance around the compressor package.
Frequently Asked Questions
Kaishan KRSB 5 HP 125 PSI 230V
▶️ Question: What is the difference between base mount, tank mount, and dryer package configurations?
Answer: Base-mount units are compressor packages intended to connect to a properly sized receiver and air treatment system. Tank-mount units add receiver storage in a compact footprint. Dryer-equipped packages add integrated moisture removal to simplify installation when dry compressed air is required.
▶️ Question: What type of compressor is the Kaishan KRSB 5 HP 125 PSI 230V?
Answer: The Kaishan KRSB 5 HP 125 PSI 230V is a Kaishan krsb series belt drive rotary screw air compressor built for industrial compressed air applications where reliability, efficiency, and service access matter.
▶️ Question: What pressure is this Kaishan model configured for?
Answer: This configuration is listed at 125 PSIG. Confirm your required operating pressure and total system demand before selecting the final compressor.
▶️ Question: What electrical service is required for this unit?
Answer: This configuration is listed as 230V. Confirm your facility voltage and available phase match, and size wiring, disconnects, and overcurrent protection per local code and the compressor nameplate.
▶️ Question: What maintenance items should I plan for on an oil-injected rotary screw compressor?
Answer: Plan for routine oil and filter changes, intake filtration service, separator maintenance, belt inspection where applicable, and periodic cleaning of cooling airflow paths. Proper drying and filtration help reduce downstream contamination and moisture-related issues.
▶️ Question: Can Industrial Air Power help confirm the correct Kaishan compressor?
Answer: Yes. Industrial Air Power can help review horsepower, pressure, voltage, tank size, dryer requirements, available space, and application needs before you order.
