{"product_id":"purain-filter-dn200","title":"PURAIN Filter DN 200","description":"\u003cp\u003eThe PURAIN Rainwater filter, also known as the hydraulic jump filter, is the innovation for roof areas ranging from 60m² to more than 15.000m².\u003c\/p\u003e\n\u003cp\u003eThis hydraulic jump technology cleans itself automatically. The design model for PURAIN Rainwater filters comes from nature: At almost every course in a stream, you can see how the hydraulic jump functions. The water flows over one of the stones, smooth and rounded by the action of the water over time. The water flow is substantially changed by the height drop, from a sub-critical to a super- critical flow. At the bottom of the dip, the waterflow changes again to a subcritical flow in a process now commonly known as hydraulic jump. This resulting increase in water power forces any impurities over the next level and washes them away downstream.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePURAIN Rainwater filters for industrial, public or commercial buildings.\u003c\/li\u003e\n\u003cli\u003eThis series is developed for in tank installation, wall mounting or in a separate chamber\u003c\/li\u003e\n\u003cli\u003eFor discharge pipes up to DN200\u003c\/li\u003e\n\u003cli\u003eL x B x H:                               1495 mm x 266 mm x 660 mm\u003c\/li\u003e\n\u003cli\u003eD1 Intake:                               DN200\/Ø215 (LP*)\u003c\/li\u003e\n\u003cli\u003eD2 Drain outlet for cistern:      DN200\/Ø215 (LP*)\u003c\/li\u003e\n\u003cli\u003eD3 Wastewater outlet:            DN200\/Ø215 (LP*)\u003c\/li\u003e\n\u003cli\u003eH1 Intake:                               392 mm\u003c\/li\u003e\n\u003cli\u003eH2 Outlet for Cistern:              19 mm\u003c\/li\u003e\n\u003cli\u003eH3 Wastewater outlet:             222 mm\u003c\/li\u003e\n\u003cli\u003eΔh Vertical offset between intake and waste water drainage: 170 mm\u003c\/li\u003e\n\u003cli\u003eb Packing collar:                      13 mm\u003c\/li\u003e\n\u003cli\u003eWidth of wedge wire filter:        0.8 mm\u003c\/li\u003e\n\u003cli\u003eEfficiency:                                 98%\u003c\/li\u003e\n\u003cli\u003eMaterial:                                    PP, NBR, Stainless Steel\u003c\/li\u003e\n\u003cli\u003eWeight:                                     26 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALOAQUA","offers":[{"title":"Default Title","offer_id":21296926337,"sku":"PR-200","price":3672.25,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1350\/6695\/products\/pr-200.jpg?v=1467262424","url":"https:\/\/www.aloaqua.co.nz\/products\/purain-filter-dn200","provider":"ALOAQUA","version":"1.0","type":"link"}