SFA11 11 KW – SFA 15 KW Air Cooled

Posted in: 11 KW-15 HP, 15 KW-20HP, Screw Air Compressor, VSD, Wind Cooling

 

SFA15

  • Air Cooled
  • Energy Saving system, fully automated operation
  • Easy Maintenance
  • Low-noise operation, closed , Noise Reducing Dumping Mats made of  fire-retardant materials
  • Belt Drive

    sfa11-sfa15

    drawing for reference only

  • Efficient, safe and reliable fully enclosed motor drive (, F class / IP55 optional)
  • Energy Saving Air end 5:6 Helix
  • Networkable Link between Compressors / Grouping with on-line, and DSC
  • High precision heavy duty intake filter 1μm, 99.9% efficiency
  • Optimized System residual oil rate 1-3mg/m3
  • Air end Operation
  • Powerful Low Noise / On Top Exhaust
  • Automatic Control of Functions / Maintenance Indicator
  • English language display, easy operation, running status at a glance, runningreal-time monitoring data
  • Pressure and and Protection
  • Start Up Protection ( Current Spike Free)
  • English Language Display / English Language Manual
Model SFA11A SFA11B SFA11C SFA11D SFA15A SFA15B SFA15C SFA15D
Free air delivery (m3/min) 1.9 1.6 1.0 1.8 2.6 2.1 1.6 2.4
cfm 67.1 56.5 35.3 63.6 91.8 74.2 56.5 84.8
l/s 31.7 26.7 16.7 30.0 43.3 35.0 26.7 40.0
Discharge pressure(MPa) 0.7 1.0 1.3 0.8 0.7 1.0 1.3 0.8
bar 7 10 13 8 7 10 13 8
psig 101.5 145.0 188.5 116.0 101.5 145.0 188.5 116.0
Ambient temperature (℃) -5～+45
Cooling method Air cooling
Air supply temperature(℃) Less Than Ambient Temperature +15*C
Drive method Belt drive
Start method Y-▲ start
Noise dB(A)±3 69 70
Power(kW/HP) 11/15 15/20
Overall dimension (mm) 920×860×1400 920×860×1400
Weight(kg) 420 450
Air supply out (Inch) 1” 1”
  • Available as VSD ( VVF, VFD)
  • Available in 50Hz and 60Hz
  • Motor Voltage upon your request. Standard 380V 50Hz

Please find the data for VSD Type as follows VSD

MODEL FREE AIR DELIVERY (M3/MIN) at CFM L/S at CFM L/S
SFA11-TA 0.73~1.9 0.73 25.78 12.17 1.90 67.10 31.67
SFA11-TB 0.61~1.6 0.61 21.54 10.17 1.60 56.50 26.67
SFA11-TC 0.37~1.0 0.37 13.07 6.17 1.00 35.31 16.67
SFA11-TD 0.69~1.8 0.69 24.37 11.50 1.80 63.57 30.00
SFA15-TA 1.01~2.6 1.01 35.67 16.83 2.60 91.82 43.33
SFA15-TB 0.81~2.1 0.81 28.60 13.50 2.10 74.16 35.00
SFA15-TC 0.61~1.6 0.61 21.54 10.17 1.60 56.50 26.67
SFA15-TD 0.93~2.4 0.93 32.84 15.50 2.40 84.76 40.00

Certifications Explained



Tags: , , , , , , , , , ,