[lptw_table id=”2484″ style=”default”]

* Reference value for H2O depending on filter porosity and application

TECHNICAL DESCRIPTION:

The big range of available filter bags made of polypropylene-needle felt or polypropylenefabricin various grades of porosity allows the exact adaption to the requirement.

• PP-needle felt filter bags have a 3-dimensional filter structure whose filter characteristics are both found on the surface and in the depth. So a combination of surface filtration and depth filtration takes place So a combination of surface filtration and depth filtration takes place
• PP-fabric filter bags consist of a monofil fabric with smooth, uniform threads. The size of the fabric-pores is exactly defined. Here the filtration is a surface filtration

An integrated support in the filter housing minimizes waste materials that have to be disposed. The filter bag is being pushed against the adapter with o-ring by a hold down device. So a hermetic sealing is ensured – in spite of quick filter change. The design of the hold down device allows the usage of both types of filter bags with a plastic-flange and filter bags with an inserted ring. Due to the large diameter of the filter bag considerable advantages will be given by the flow from inside to outside: the contamination is collected inside the filter bag and the cleaning effort is reduced notably.

MAX. OPERATING TEMPERATURES:

Polypropylene (PP) (PPN) max. 75°C
Polyvenylidenfluoride (PVDF) max. 95°C