Pre-filter SR221

Pre-filter SR 221 is a disc intended to capture coarse particles and thus extend the life of the particle filters SR 510 P3 R and SR 710 P3 R, combination filters SR 299-2 ABEK1- Hg-P3 R and SR 599 A1BE2K1-Hg-P3 R. The pre-filter SR 221 is placed in the pre-filter holder which is then snapped onto the particle filter or combination filter.

Packed: 80pcs/card