CONTACT

BAG FILTER

  • Filters of type series 4 are specifically designed for pressures of max. 4.0 bar
  • Filters of type series 6 are specifically designed for pressures of max. 6.0 bar
  • Categorization acc. to Directive 2014/68/EU
  • These filters are characterized by a large dirt intake capacity
  • Retention of high particle concentrations
  • Big range of available filter bags
  • An integrated support in the filter housing minimizes waste materials that have to be disposed
  • Ensured hermetic sealing due to a hold down device with o-ring
  • Filter bags with a plastic flange or with an inserted ring
  • Owing to the large diameter of the filter bag considerable advantages will be given by the flow from the inside to outside: the contamination is collected inside the filter bag
  • Horizontal housing inlet, vertical housing outlet
  • Reduced cleaning effort
  • Fast and easy change of filter bags, very short process interruption
  • Brackets, handles and cover reinforcing plate are made of stainless steel

FEATURES:

  • Version in PP
  • Sealings in EPDM
  • Through bolt star knob fastening
  • Air bleeding unit with connection for pressure gauge
  • Stainless steel lid reinforcing plate
  • Surrounding splash guard
  • Standard union bush
 

OPTIONS:

  • Version in PVDF
  • Sealings in FPM or FEP coated
  • Swing star knob fastening
  • Hinged cover
  • Pressure gauge
  • Flange connections or similar on customer’s request

* 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 polypropylene-fabricin 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.

MAXIMUM USE TEMPERATURES:

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

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