HHF HIGHEST FLOW RATE FILTER
The HHF self-cleaning filter is capable of filtering very large volumes of liquids, according on the amount and types of contaminants to be filtrated, with no plant downtimes.
Special versions are studied for out of standard characteristics, kind apply by filling in application form at the end of catalog. Special versions are available for cleaning by hand-wheel drive.
OPERATING PRESSURE7 barg
FILTRATION DEGREESFrom 50 μ ownwards
DESIGN PRESSURE10 barg
MAXIMUM OPERATING TEMPERATURE70°C
INLET / OUTLET FLANGESDN250
COUPLING FOR BACK WASHING GEAR MOTOR
AUTOMATIC DRAIN VALVE24 V a.c.
DIFFERENTIAL PRESSURE GAUGE0 ÷ 0,7 barg
CONTROL UNIT230/400 V - 3 PHASE - 50 HZ
The filter body as well as all the parts that are exposed to the liquid to be filtered are AISI 304L stainless steel made or AISI 316 steel on request. The seals are Viton and EPDM.
Other material on request.
According to the type of liquid and contaminating material different models of filter cartridge can be fitted :
- with radial arranged V-shaped bars
- with punched holes from the inside of the cartridge
Maximum flow rates (m3/h) values determined with a pressure drop of 0.2-0.3 barg, with different types of filter cartridges.