low pressure Two stages screw compressor LH/LHPM Series
prodcut parts
①Permanent magnet (PM) motor
- Exceeds IE4 efficiency standards
- IP55 protection grade
- VSD PM motor
- F Insulation Grade
- PTC protecion for PM motor
② Innovative airend
- New improved rotor profile for low pressure application
- R&D in japan
- High quality class leading bearings
- Designed to give 20 years of reliable operation
③ inlet filter
- Nano scale heavy duty
- Filtration accuracy upto 99.9%
- Captures dust particles below 0.3 micron
- Pressure drop indicator
- 2,000 hours service intervals
④ Centrifugal fan
- VSD control
- Compact
- Low noise level
- High capacity for optimized cooling
- Low power consumption
⑤ Classic cooler design
- Combined oil and after cooler
- Easy access for maintenance
- Anti corrosion surface coatings
- 20% oversized cooler design
- After cooler is optional
⑥ innovative vectorial inverter
- CE/UL certification
- Wide voltage design
- Meet EMC C3 and C2 requirements
- Built-in DC reactor
- Independent cooling air duct design
⑦ SCR 9000 touch controller
- 7” Full colour touchscreen controller
- Full features protection, including over temp. Protection, over pressure protection, motor overload, phase unbalance etc. more than 13itmes protection
- Support Modbus RTU, and can realize remote monitoring
⑧ Inlet valve
- Optimizes the inlet flow of the air end.
- No blow-off losses
- Maintenance free pipe design
- Large suction area,special design for low pressure application
⑨ Oil filter
- High efficiency oil filter removes reliably removed contaminants from the oil
- Oil particles can be controlled at 0.1 micron
- Ensures a smooth and well-lubricated oil system
- Multiple oil filter combination,enhance stable operation
⑩ Gas tank & built-in separation system
- Oversized air and oil tank improves the cyclone effect maximising the seperation process
- The high efficiency oil seperator ensures that the oil carry over is less than 3ppm.
- System pressure loss:less than 0.02Mpa
⑪ electrical control cabinet
- Siemens core electrical components are used to further enhance reliabity.
⑫ all-steel internal pipe system
- All steel internal pipe work is used to prevent leakage and premature ageing often seen with flexible pipes
- Reduced friction losses
Specification
| Model | KW | Capacity (m³/min) | Pressure (BAR) | Dimensions (mm) | Weight (kg) | Size |
|---|---|---|---|---|---|---|
| SCR530LHPM | 55 | 4.5-15 | 4.5 | 2400*1650*1700 | 2700 | DN80 |
| 5.5 | ||||||
| SCR830LHPM | 90 | 7.1-23.7 | 4.5 | 2900*1850*1950 | 3570 | DN100 |
| 5.5 | ||||||
| SCR950LHPM | 110 | 8.4-28.2 | 4.5 | 2900*1850*1950 | 3650 | DN100 |
| 5.5 | ||||||
| SCR1200LHPM | 132 | 10.2-34.2 | 4.5 | 3000*2050*2100 | 4300 | DN125 |
| 5.5 | ||||||
| SCR1300LHPM | 160 | 12.4-41.6 | 4.5 | 3000*2050*2100 | 4500 | DN125 |
| 5.5 | ||||||
| SCR1500LHPM | 185 | 14.0-46.9 | 4.5 | 3300*2200*2250 | 5500 | DN150 |
| 5.5 | ||||||
| SCR1900LHPM | 200 | 15.0-50.0 | 4.5 | 3300*2200*2250 | 5800 | DN150 |
| 5.5 | ||||||
| SCR2200LHPM | 250 | 18.6-62.0 | 4.5 | 3580*2200*2300 | 6500 | DN200 |
| 5.5 |