OIL FREE

Oil Free Air Compressor is widely used in electronic, pharmaceutical, biochemistry and food industry. AIRN Oil-Free Water lubricated D Series with thier excellent oil-free air quality, high efficiency, ultra energy-saving, and remarkable low maintenance cost; makes it highly recognized and accepted by various high-tech advanced industries. Especially in electronics, automobil spray painting and home appliance manufacturing are throughly applied oil-free clean air in thier compressed air system

SCREW AIR COMPRESSOR

FEATURES

Single Screw

A main rotor and two vertical layout of the gate rotor form two compression chambers, the main rotor circles once, compressed 12 times.

Ultra Energy Saving

Applications original three-wire meshing and unequal width teeth technology, as well as adoption of the proprietary processing technology to overcome the low viscosity of water and keep high volumetric efficiency; cooling by water spraying ensure the system approximate isothermal compression.

Nett Oil Free

Bare compressor adopts water spray lubrication and sealing. The compression chamber and the bearing chamber adopts the world’s advanced patented sealing system, so a drop of oil is not involved in compression which ensurees the entire system without oil.

High Realibility

The bare compressor is the first made of the stainless steel in the world and its parts adopt special stainless steel for excellent corrosion resistance, which can bear more permanent and durable than special costing material ones and save maintenance of rust.

Low Noise

Both the main motor axial and the radial force balanced, lubricating by the water film, the gate rotor rotates freely with the main rotor. Therefore, the components of bare compressor run smoothly under low load, ensuring low noise and durability.

Technical Specification

"Off" Air Cool
"Off (W)" Water Cool
Availible Permanent Magnet VSD Series by Request