This HEPA Media is for NW40 KF40 Foreline Traps on this website. The foreline trap canister that it fits is NW40 and our part number is P101866. This is only one HEPA media filter, the foreline trap is sold separately.
This HEPA filter includes:
Reinforced with epoxy coated steel wire on both sides of cloth
Maximum oversize required to minimize pressure drop
Heavy duty industrial strength glass surrounded by heavy gauge expanded metal
Optimal sealing surface & design
Filter change out differential: 10"-15" in. H2O above initial delta P
Temp (continuous): min -15ฐ F ( -26ฐ C) max 220ฐ F 99.97% removal efficiency standard to 0.3 micron
Handles hot air and oil mist from rotary vane vacuum pumps
Moisture resistant
More durable than paper media
Less maintenance
Dust loading capacity is increased 40 % - 50% with polyurethane prefilter
