Anest Iwata 4 sliding vane oil-free scroll Air Compressor similarities and differences

Iwata's 4 sliding vane oil-free scroll Air Compressors customers often encounter doubts when selecting models, what is the difference between them. In addition to the same compression method and the volume of the gas storage tank, the main difference lies in the exhaust pressure and displacement. And we know that exhaust pressure, exhaust volume, and output power are the most critical considerations in choosing an Air Compressor. Not much to say below, Beichao sorted out the comparison table of the four models for you, which is clear at a glance.

ANEST IWATA 4 types of sliding vane oil-free scroll Air Compressor similarities and differences with Figure 1

model	SLPJ-22B	SLPJ-37B	SLPJ-221B	SLPJ-371B
type	oil-free scroll	oil-free scroll	oil-free scroll	oil-free scroll
compression method	sliding vane	sliding vane	sliding vane	sliding vane
Exhaust pressure	0.65~0.8MPa	0.65~0.8MPa	0.8~1.0MPa	0.8~1.0MPa
displacement	240L/min	405L/min	205L/min	345L/min
Tank volume	35L	35L	35L	35L
air interface	Rc3/8	Rc3/8	c3/8	Rc3/8
Output Power	2.2KW	3.7KW	2.2KW	3.7KW
power supply	3P 380V 50Hz	3P 380V 50Hz	3P 380V 50Hz	3P 380V 50Hz
Noise value	49±3dB(A)	49±3dB(A)	50±3dB(A)	50±3dB(A)
Dimensions	5456651065mm	5456651065mm	5456651065mm	5456651065mm
weight	135kg	135kg	135kg	151kg
Operation control method	Auto on/off (pressure sensing detection)	Auto on/off (pressure sensing detection)	Auto on/off (pressure sensing detection)	Auto on/off (pressure sensing detection)