SFD5.5 5.5Kw – 7.5Hp Air Cooled

( design similar to shown above)

Air Cooled
Energy Saving micro control system, fully automated operation
Easy Maintenance
Low-noise operation, closed cabinet structure, Noise Reducing Dumping Mats made of fire-retardant materials
Belt Drive
Efficient, safe and reliable fully enclosed motor drive (IP54, F class / IP55 optional)
Energy Saving Air end 5:6 Helix
Networkable Link between Compressors / Grouping with on-line, remote monitoring and DSC network functions
High precision heavy duty intake filter 1μm, 99.9% efficiency
Optimized Oil Separation System residual oil rate 1-3mg/m3
Low Speed Air end Operation
Powerful Low Noise Exhaust Fan / On Top Exhaust
Automatic Control of Functions / Maintenance Indicator
English language display, easy operation, running status at a glance, running real-time monitoring data
Pressure and Temperature Control and Protection
Start Up Protection ( Current Spike Free)
English Language Display / English Language Manual

Model	SFD5.5A	SFD5.5B	SFD5.5C	SFD5.5D	SFD7.5A	SFD7.5B	SFD7.5C	SFD7.5D
Free air delivery (m³/min)	0.8	0.67	0.55	0.76	1.2	1.0	0.8	1.1
cfm	28.3	23.7	19.4	26.8	42.4	35.3	28.3	38.8
l/s	13.3	11.2	9.2	12.7	20.0	16.7	13.3	18.3
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
Required ambient temperature (℃)	-5～+45
Cooling method	Air cooling
Air outlet temperature (℃)	Less Than Ambient Temperature +15*C
Drive method	Belt drive
Start method	Star / Delta
Noise dB(A)±3	63				65
Power(kW/HP)	5.5/7.5				7.5/10
Overall dimension(mm)	820×710×1056				820×710×1056
Weight (kg)	300				350
Air supply out(Inch)	1/2”				1/2”