The WISY High Capacity Vortex Fine Filter is used in installations where multiple downspouts are connected to a single pipe into the vortex filter. A single unit can filter precipitation from a roof area up to 33,000 square feet for site irrigation, toilet and urinal flushing, janitorial use, laundries, fire protection, evaporative cooling tower make-up, process water, or other non-potable uses. The filter is to be installed above ground to direct debris to the stormwater system and divert up to 95% of clean rainwater to a storage tank.
The Stainless Steel WISY WFF 300 connects with a DN300 flange pipe for above-ground storage. The filter housing and the filter insert are made of stainless steel. Filter mesh size is 0.38 mm (380 microns). Filter insert requires cleaning a few times a year and is dishwasher safe.
In contrast to the standard WISY WFF 300, the Stainless Steel version can withstand a max pressure build-up of 87 PSI. The filter is rated for a maximum flow rate of 1,277 gallons per minute.
Parts included: filter housing, filter insert, filter lift handle, and lid
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