Tecmen FreFlow PAPR Replacement Pre-Filter (5 Pack)

Pre-Filter for Tecmen FreFlow PAPR

5 pack of pre-filters for Tecmen FreFlow PAPR. Greatly extends the life of Tecmen P3 main filters, especially in dusty environments or in applications involving a lot of grinding. This cheaper filter gets clogged up with larger solid particles so that the more expensive main filter can focus on filtering the ultra fine particles in welding fumes. 

Features:

• Extends life of main filter
• Reduces total cost of operation
• Critical for dusty environments or intensive grinding
• Thicker and longer lasting than other brands
• Sold as a package of 5