Design characteristics

Modular top mounted fine-dust venting filter, consisting of a model-specific number of antistatic pleated cartridges mounted to a stable stainless steel (1.4301) base plate. Depending on the design, filter elements are easily exchangeable from above or below.

• Cylindrical filter housing made of stainless steel (1.4301) available in two versions:
  
  • With maintenance door (cartridges mounted on the process air side)
  • Without door (cartridges mounted on the clean gas side – filterhead removed)
• Removable filter head designed as clean gas chamber with air jet pipes (ceramic bead-blasted)
• Vacuum pressure-tight up to 500 mbar abs.
• Flanged hopper connection
• Compressed air tank with integrated diaphragm valves and pressure regulator
• Controls with integrated solenoid pilot valves 24 V DC
• Cleaning with pure, oil-free compressed air up to 6 bar

Type UE

• Pleated filter cartridges made of antistatic polyester felt with PTFE membrane or aluminium coating (dust classification “M“ according to DIN EN 60335-2-69)

Type US

• Bag filter made of antistatic polyester felt (dust classification “M“ according to DIN EN 60335-2-69)

Special designs

• Differential pressure monitoring to detect necessary cleaning of the filter elements
• Compressed air service unit with separator
• Design according to ATEX directive 94/9/EC for operation in zone 22

Safety advice
For applications with up and downstream connected shut-off valves, an appropriate safety system for sufficient pressure relief of the filter housing must be provided to prevent a potential malfunction.

Contact: corinna.vogt(at)zeppelin.com

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