GRAVITY Bed Filters for Metalworking Fluids
Gravity bed filters provide a simple, reliable, and economic method of metalworking fluid filtration. They use non-woven bulk paper roll filter media. The filter features a continuous mesh conveyor chain to support the filter paper and create a pool of liquid. As contaminants build on the paper and flow becomes restricted, the liquid level rises closing a float switch which causes the conveyor to advance fresh paper into service.