P165659 Synteq XP, Efficiency Beta 2:
4 micron, Efficiency Beta 1000:
11 micron
P165672 Synthetic, Efficiency Beta 2:
14 micron, Efficiency Beta 1000:
50 micron
P165675 Synthetic, Efficiency Beta 1000:
5 micron
P165705 Cellulose, Efficiency Beta 2:
7 micron, Efficiency Beta 1000:
23 micron
P170906 Synthetic, Efficiency Beta 1000:
7 micron
P171273 Synthetic, Efficiency Beta 1000: 7 micron
P171274 Synthetic, Efficiency Beta 1000: 6 micron
P171275 Synthetic, Efficiency Beta 1000:
11 micron
P171276 Synthetic, Efficiency Beta 1000: 23 micron
P173521 Synthetic, Efficiency Beta 1000: 23 micron
P173943 Wire Mesh, Efficiency Beta 2:
150 micron
P176567 Synteq XP, Efficiency Beta 2: 4 micron, Efficiency Beta 1000: 11 micron
P179075 Cellulose, Water Absorbent, Efficiency Beta 2:
10 micron
P179518 Synthetic, Efficiency Beta 1000: 9 micron
P561013 Synthetic, Efficiency Beta 1000: 9 micron