Description
FLANGE HUB 3 4 Ton The Allegro Nova 3 Replacement COLORS::Black and Red 7108752 3 Tons 5 in to 4 The Allegro Nova 3 Replacement Inner Lens (model NV2021IL) typically comes in a pack of ten and is designed for use with the Allegro Nova 3 respirator system Adapt to obstacles and create square or rectangular perimeters based on the needs of your exact containment space with this 90 degree corner