Product Overview
DHA Manufactured WSO 15 1st Stage High Efficiency P031772-HE is engineered to fit original Donaldson WSO equipment.
Constructed with a combination of glass mat and hydro/oleo resistant synthetic fibers, WSO Series filters properly catch and release airborne aerosols for high efficiency and long life
Notes:
- DHA Filter Part Number: P031772-HE
 - Smoke High Efficiency 1st Stage Filter
 - All pre-filters, primary cartridges, and final filters suited to handle your tough oil-mist and oil-smoke applications. DHA Filter can significantly reduce your bottom line while maintaining your mist collector performance
 - Dimension: Smoke, 19.12" x 15.43" x 1.88"
 
*** Replaces WSO Filter P031772-016-002