Pre-Filters, Series Ii (Pack Of 5)
- Pack of 5 Pre-filters for 35470 Series II Complete Fume Extraction System with ESD Safe Housing.
- Over half a year* worth of filtration! Extends the life of HEPA or Deep Gas Bed Filters.
- We recommend that a stock of replacement filters be kept for optimal extraction performance and minimum down-time.
*Pre-filters should be replaced approximately every 4 – 6 weeks depending on the application to ensure there is no loss of suction or loss of efficiency of the vacuum. Attempt at cleaning pre-filters can damage filters and cause potential risk to health and equipment.