Hitachi offers Two Stage Fixed Speed DSP Oil Free Rotary Screw Air Compressors.
Hitachi Two Stage Fixed Speed DSP Compressors Features
Following are the key features of Hitachi Two Stage Fixed Speed DSP Compressors:
Purity of Air Compression
- Patented HX-18 PTFE-Free coatings ensure purity of air.
- Stainless steel 1st and 2nd stage rotors eliminate corrosion and promote the adhesion of the coatings.
Innovative Design
- Patented Rotor Profile Design optimizes the clearances for increased performance.
- Tapered rotors are utilized to compensate for the thermal expansion in the airend.
Maximized Thermal Efficiency*
- Patented Stainless Steel Hi-Precooler assists in providing efficient cooling and thermal protection.
- The cooling air path of the Hi-Precooler maximizes thermal efficiency of the cooling system.
Environmentally Friendly
- Patented Oil Mist Remover (OMR) eliminates environmental oil emissions from the gear case, ensuring purity of air compression.
- By recapturing the vented oil mists, oil loss is minimal.
HITACHI Microprocessor Based Control
- Lead/lag functionality is standard.
- Operational data recording is standard.
- Schedule Start/Stop operation is standard.
- Instantaneous Power Interruption (IPI) Restart Function is standard.
- PowerSave operation, which saves power by automatically decreasing the unload pressure and averaging the operating pressure is standard.
- Automatic Remote Air Dryer Pre-Start is standard.
Major Component Protection
- The standard Motorized Isolation Valve (MIV) automatically closes the discharge when the DSP air compressor stops, protecting major components.
Industry Leading Sound Levels & Vibration
- Quiet enclosure is standard.
- Low sound levels allow placement in a variety of locations
- Low vibration design minimizes leak paths.
Space Saving
- Hitachi manufactures the smallest oil free rotary screw air compressor package in overall dimension, allowing for easy placement in a variety of locations.
- Panel accessibility promotes space conservation.
In-House Manufacturing
- Hitachi manufactures most of the major components of the DSP air compressors: HITACHI Airend, HITACHI EPAct Efficiency Motor, HITACHI Microprocessor Based Control and HITACHI Enclosure.
* - Available for 125 psig aircooled models.
Hitachi Two Stage Fixed Speed DSP Air Compressors Contact Details
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