42m³ / min High efficiency Screw Air Compressor 250kw 350hp 0.8 Mpa
Describe:
1.Well-known screw compressor end famous brand:KAPA
2.Interactive control system
3.Imported advanced microcomputer controller which is powerful at troubles diagnosing and protection
4.Low consumption and high efficiency motor which is newly special designed
5.Imported air capacity control system
6.Imported filtration system
7. Selectable variable frequency control system
8.Imported pressure controller and solenoid calve .
9.Easy to use and read LCD control panel
10.PLC control for load/no-load and auto shut-off
11.our company all models have:2 years full machine warranty
Specification
| Model Specification | KB250--350P |
| Displacement/Pressure (M³/Min/Mpa) | 42/0.8 |
| CFM | 1484 |
| Power Kw/ HP | 250KW/350HP |
| Ambient Temperature ℃ | 2℃-45℃ |
| Cooling Mode | Air-Cooling |
| Discharge Temp | ≤Ambint+15℃ |
| Lub Oil Capacity Liter | 135.29 |
| Noise Level Db(A) | 70±2 |
| Driven Mode | Direct Drive |
| Power V/Ph/Hz | 380V/50Hz |
| Starting Mode | power frequency |
| Dimension mm | 3650*1980*2150 |
| Net Weight kg | 3200 |
| Out let Diameter inch | DN80 |
Our advantage
1.Air end
Larger rotors are designed to ensure the air ends have slower rotor speeds to deliver compressed air more efficiently than smaller air ends.
This translates into energy cost savings and a longer unit life.
The rotor profile minimizes leakage and the tighter clearances achieved through state of the art manufacturing processes results in higher efficiency and improved lubrication.
2.Drive Motor
IP54 rated, standard efficiency, IEC motors are used on every kaishan compressor. Over sized cast iron conduit boxes make connections easy. The industry best motor grease is used to protect motor bearings, provide longer lubricant life, greater shear stability and the best resistance to rust and corrosion.
3.Inlet Valve
The Inlet Valve is the major air flow control component in the compressor unit.It controls air flow to the compressor,either by opening, throttling, or closing completely in response to pressure transducer controls.
4.Drive Coupling
The latest European designed spider couplings are used to guarantee the reliability and transmission efficiency and provide vibration free power transmission for quiet and maintenance free operation.
5.Oil Separation System
The three stage separation system, the result of extensive research and development, supplies high quality compressed air. The separation tank has two different separation stages: Centrifugal and gravity. The third stage separation is provided by a high performance, long life coalescent separator filter. This system limits oil vapors carryover to below 3ppm.
6. Air Filter
KAPA series compressors use the Kerry air filter which provides filtration to less than 3 microns Ultra Web nanofiber technology.
This technology ensures clean, unrestriced airflow for optimal compressor operation. It has 99.99% filtration efficiency and fully complies with ISO 5011 standards. Strategic air inlet port positioning receives the coolest air as it enters the cabinet to ensure superior volumetric efficiency.
7.Cooling System
KAPA series compressors utilize a slient,efficient and easily accessible cooling system.A wide radial fan produces greater static pressure across the coolers at low rotational speed,assuring considerable energy saving and low operating sound.
Our products are sold all over the world, you can rest assured.
