Oil-Free Piston Compressor

Oil-free piston compressor is suitable for conditions acquiring air purity and environmental-friendliness, of which all moving parts are oil-lubricated or self-lubricated. As a result, the outlet air contains no oil or oil vapor.

Features The oil-free piston compressor applies Φ90 standard cylinder that’s made of HT250 cast iron, which is durable. The piston compressor applies CYPR piston ring and valve plate made in Sweden International standard motor with copper winding is applied, which is able to avoid overheating damage Enlarged device case, double pressure relief valve design, low noise, low possibility of oil leakage and spout. Five-hole valve plate with a good sealing performance. Technical Parameters

Model	Power	Air Displacement	Pressure	Speed	Weight	Dimensions
	KW	m³/min	Mpa	r/min	Kg	L*W*H
VW-0.6/7	5.5	0.6	0.7	950	260	1300*460*960
WW-0.6/10	5.5	0.6	1	740	320	1450*500*1100
WW-0.7/12.5	7.5	0.7	1.25	740	340	1450*500*1100
WW-0.9/7	7.5	0.9	0.7	810	350	1450*500*1100
WW-0.9/10	7.5	0.9	1	810	350	1450*500*1100
WW-1.25/7	11	1.25	0.7	820	460	1600*650*1200
WW-1.25/10	11	1.25	1	820	460	1600*650*1200
WW-1.5/7	11	1.5	0.7	820	460	1680*500*1250
WW-1.8/7	2*7.5	1.8	0.7	810	720	1980*1290*1520
WW-1.8/10	2*7.5	1.8	1	810	720	1980*1290*1520
WL-11/7(10/8)	65	11	0.7	450	1700	1877*855*1822