Air Compressor
- Sullair screw compressor air end adopts paired and processed rotors with high precision. When rotating, the slot line of the male rotor tooth root and the pitch line of the female rotor tooth crest form the film immediately, which thus reduce internal leakage. Meanwhile, high quality bearing with patented design, low noise and service life up to 100,000 hours, as well as the design of oil storage tank for bearing fluid guarantee the lubrication at the instant of start-up, which effectively reduce dry friction and prolong the service life of air end.
Innovative Air End Design
• Patented taper rotor design optimized for efficiency
• Stainless steel coating robotically applied to rotors in both 1st and 2nd stages provides superior corrosion resistance and durability
• Patented PTFE-free rotary coating designed for long life
• Coating specifically engineered to help ensure rotor tolerances remain consistent — maximizing discharge capacity over the life of the unit
• Stator housing coated to provide additional corrosion protection
MOTOR :
• High efficiency motor adopted; Level F insulation, Level B temperature rise; Standard configuration with thermistor, effectively ensures the stability of the circuit.
LS110S SERIES
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FEATURES
• Air cooling/water cooling/variable-frequency models, designed for running within an ambient temperature range of 0℃—+40 workable in all-weather conditions;
• LS20 series compressor screw air end with5-year warranty
• Integrated inlet butterfly valve
• Low-noise, high-efficiency fan (only for air cooling models)
• Flexible coupler
• Original imported triple-filter
• Sullair compressor Sullube lubricant to run for 8000 hours;
• SULLSTAR II controller, diversified sequence control and communication capacity
Performance Parameters
• Pressure range: 5bar-12.5bar
• Air capacity range: 12.9m³/min-21.1m³/min
Optional Configuration
• Built-in heat recovery options
• Built-in variable-capacity options (with screw valve)
• Motor: I
• Built-in heat recovery options
• Built-in variable-capacity options (with screw valve)
• Motor: IE2/IE3, ODP/TEFC, with multiple optional working voltages
• Sullair 24KT compressor lubricant, 10-year warranty for air end
• On-line control
DSP90 HITACHI
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Feature
• A large built-in exclusive compressor head to ensure large exhaust volume
• Diversified control functions, equipped with large LCD display, allow for easy operation by users
A compressor head carrying low-noise rotors features a drive system with vibration insulation structure, further reducing air intake/exhaust noises
• V-type unit can easily handle various loading demands to minimize energy consumption
Able to deal with an environmental temperature up to 45°
Warranty Information
• models feature patented 3 or 5 way solenoid valve
• Interstage air purging
• Provides energy savings when unloading
• Patented High Pre-Cooler Design
• Redundant cooler helps prevent thermal fatigue and cooler failure
• Helps reduce moisture content in compressed air
Key Features
• Wye-Delta or VSD Starter
• Phase Monitor
• Altitude Capacity: up to 9000 feetAll DSP Series Compressors feature a 3 year package warranty
Performance Parameters
• 7.5bar-8.6bar
• 3.2m³/min-40.5m³/min
Optional Configuration
• UTO function (electric exhaust valve and water cutoff solenoid valve)
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