Fluidguard Machinery Equipment Co., Ltd. amy@aida-machinery.com
Call Us : 0086-15137376132
Model : 6221372700
Type : Oil Separators Filters
Replacement for : 6221372700
6221372700 is a spin-on air-oil separator for industrial screw compressors. With high-efficiency glass fiber filter material, it achieves superior oil mist removal performance, works reliably under high temperature and pressure, features low pressure loss and simple installation, and serves various
Part numbers marked "replacement" are not affiliated with the original manufacture.
Core Features
Excellent oil mist separation
Multi-layer gradient micro glass fiber media efficiently traps tiny oil mist particles. Separation efficiency hits 99.99%, residual oil in compressed air kept below 6ppm, greatly cutting compressor oil consumption.
High temperature & pressure resistance
Laser welded metal shell paired with high-temperature resistant sealing gaskets eliminates leakage risk. Inner and outer metal support frames stop filter media deformation under frequent pressure fluctuations. Stable operation at 60–120°C, max working pressure 10 bar.
Low energy loss & long service life
Large folded filtration area ensures low initial pressure drop to reduce power waste. Standard service cycle reaches 4000 running hours. Replace the filter when differential pressure exceeds 0.08 MPa.
Main Applications
Specially matched for small and medium oil-injected screw air compressors.
Widely used in machinery processing, paint spraying, electronics manufacturing, textile, food and pharmaceutical workshops.
Function: Separate lubricating oil from air-oil mixture, recycle oil to the compressor host, supply low-oil clean compressed air, and protect downstream precision filters and pneumatic equipment from oil contamination.