HOPPERJET® is a compact venting filter for mechanically filled intermediate
hoppers. The dust that is separated from the air flow by a filter element
drops back into the hop-per after an integrated automatic reverse air jet
cleaning system inside the weather protec-tion cover has removed the dust
particles from the filter.

Performance & Technical Features –
Benefits
– Low emission level due to B.I.A.-certified filter media
– Maintenance-free air jet cleaning unit integrated inside
weather protection cover
– Quick maintenance due to easy access for filtering
element removal
– High cleaning efficiency due to “Full-Immersion”
solenoid valves incorporated in corrosion-resistant
aluminium air tank
– Minimum maintenance required
– Minimum space required
– Easy to fit and retrofit

Options & Accessories
– Spigot for centralised suction system
• FILTERING SURFACE: 2 m2
• POWER SUPPLY: 24 V – 110 V – 230 V a.c.
• FILTER MEDIA:”BIA”-certified non-woven polyester
(class U, S, G and C)
• CLEANING: reverse air jet
• ELECTRONIC BOARD included (adjustable pause and
blow time settings)
• MAINTENANCE carried out from clean air part
• MATERIALS: plastic cover (option 304 or 316 SS);
body in 304 SS (option 316 SS)
• DESIGN: body manufactured from single welded piece
to prevent product from stagnating
• WEIGHT: 21 kg