PURAIN 8” to 16” for Commercial Applications

Self-cleaning PURAIN inlet pre-filters have the highest rainwater capture of clean rainwater with exclusive hydraulic jump technology patented by INTEWA. PURAIN filters are also used in greywater applications. For rainwater applications, PURAIN filters capture every single drop of water up to a high rainfall rate (97% rain falls at low flow rate). In greywater applications, the filter screen is automatically cleaned with the help of a backwash nozzle. PURAIN filters offer connection sizes from 4" (DN100) to 16" (DN400) for installation direct buried below grade, inside a tank, or externally mounted. With PURAIN filters, the incoming water is filtered by gravity through a stainless-steel trapezoidal sieve into the cistern. Debris collects in a depression behind the sieve until it is flushed to the overflow by hydraulic jump which happens during a heavy rain event.

Специфікація

This PURAIN product line is developed for in-tank installations or wall mounting. The filters are sized for pipe diameters of 8”, 12”, and 16” SDR 35 PVC.

Технічна специфікація

Унікальний номерpurain-pre-filters-protect-rainwater--greywater-systems
Сімейство продуктівPURAIN
Група продуктівCommercial Applications
ТипObject (single object)
Дата публікації2026-03-23
Номер видання1

Посилання

Url-адреса продуктуhttps://www.ecoviewater.com/products/purain/

Пов'язані

Розроблено вUnited States
Виготовлено вUnited States

Класифікація

Категорія BIMobjectСантехніка - Other Plumbing
Код Uniclass 2015Ss_55_70_97_35
Опис Uniclass 2015Grey water reclamation systems
Номер OmniClass23-27 55 11 11
Заголовок OmniClassWater Filters

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