Product detail

PM VFD Screw Air Compressor

Energy-saving compressed air solution for industrial factories with variable air demand.

Why this range

Stable pressure, lower energy waste and practical factory operation.

Compared with fixed-speed compressors, PM VFD technology helps match air output to demand under changing working conditions.

Power range7.5 - 185 kW

Pressure range0.7 - 32.3 bar

Free air delivery0.5 - 32.3 m³/min

Cooling modeAir cooled

Drive modeDirect drive

Voltage / Frequency3 / 380 / 50 Hz

Qualifications

Model		LB-10PM	LB-15PM	LB-20PM	LB-30PM	LB-40PM	LB-50PM	LB-60PM	LB-75PM	LB-100PM	LB-125PM	LB-150PM	LB-175PM	LB-220PM	LB-250PM
Power (kW)		7.5	11	15	22	30	37	45	55	75	90	110	132	160	185
Free Air Delivery (m³/min)	0.8 MPa	0.7-1.0	0.6-1.9	0.7-2.5	1.1-3.6	1.5-5.0	1.9-6.3	2.5-8.2	2.9-9.8	3.7-12.5	5.1-16.8	6.1-20.1	7.1-23.5	7.8-26.1	9.7-32.3
	1.0 MPa	0.6-0.8	0.5-1.6	0.6-2.1	0.9-3.1	1.3-4.2	1.5-5.0	2.0-6.9	2.8-8.5	3.4-11.2	3.7-12.5	5.1-16.8	5.9-19.6	7.2-24.1	8.6-28.5
	1.25 MPa	0.5-0.7	0.4-1.2	0.6-1.9	0.8-2.8	1.1-3.6	1.4-4.5	1.7-5.8	2.1-7.1	2.8-9.5	3.3-11.2	3.9-13.2	4.6-16.5	6.2-20.8	7.3-24.5
Length (mm)		800	1050	1050	1100	1100	1200	1200	1500	1600	2200	2350	2350	2400	3000
Width (mm)		650	700	700	800	800	1000	1000	1070	1200	1300	1400	1400	1650	2050
Height (mm)		885	1075	1075	1215	1215	1355	1355	1485	1585	1750	1850	1850	1900	2100
Weight (kg)		120	205	210	280	360	420	835	1150	1400	1530	2110	2230	2860	6000
Connection		G1/2"	G3/4"	G3/4"	G1"	G1.1/2"	G1.1/2"	G1.1/2"	G1.1/2"	G2"	DN65	DN65	DN80	DN80	DN100
Cooling Mode		Air Cooling
Starting Method		VF Starting
Driven Mode		Direct Drive
PH / V / HZ		3 / 380 / 50